Mercedes-Benz CL-Class 2007 User Manual

S
ommer\ Corporate\ Media\
AG
Bild in der Größe
215x70 mm einfügen
Operator’s Manual
CL-Class
2165842681
Order No. 6515 2216 13 Part No. 216 584 26 81 USA Edition A 2007
CL-Class
CL 550 CL 600
Our company and staff congratulate you on the purchase of your new Mercedes-Benz.
Please read this manual carefully, then
return it to your vehicle where it will be handy for your reference.
Your selection of our product is a demon­stration of your trust in our company name. Furthermore, it exemplifies your de­sire to own an automobile that will be as easy as possible to operate and provide years of service.
Your Mercedes-Benz represents the ef­forts of many skilled engineers and crafts­men. To help assure your driving pleasure, and also the safety of you and your passen­gers, we ask you to make a small invest­ment of time:
Please follow the recommendations
contained in this manual. They are de­signed to acquaint you with the opera­tion of your Mercedes-Benz.
Please pay attention to the warnings
and cautions contained in this manual. They are designed to help improve the safety of the vehicle operator and oc­cupants.
We extend our best wishes for many miles of safe, pleasurable driving.
Mercedes-Benz USA, LLC A DaimlerChrysler Company

Contents

Introduction....................................... 13
Product information............................. 13
Operator’s Manual ............................... 14
Service and warranty information .. 14 Important notice for California retail buyers and lessees of
Mercedes-Benz automobiles .......... 15
Maintenance .................................. 16
Roadside Assistance ...................... 16
Change of address or ownership.... 16
Operating your vehicle
outside the USA or Canada ............ 17
Where to find it .................................... 18
Symbols............................................... 19
Operating safety .................................. 20
Proper use of the vehicle ............... 20
Problems with your vehicle .................. 21
Reporting safety defects...................... 22
Reporting safety defects ................ 22
Vehicle data recording ......................... 23
Information regarding electronic
recording devices........................... 23
At a glance .......................................... 25
Exterior view......................................... 26
Cockpit................................................. 28
Instrument cluster ................................ 30
Storage compartments......................... 32
Control systems ................................... 34
Center console ..................................... 36
Overhead control panel ........................ 37
Driver’s door control panel ................... 38
Safety and Security ........................... 39
Occupant safety ................................... 40
Air bags .......................................... 42
Occupant Classification System ..... 47
Seat belts ....................................... 52
Preventive occupant safety (PRE-SAFE
®
) ................................... 56
Children in the vehicle .................... 57
Blocking of rear
side window operation.................... 62
Panic alarm .......................................... 63
Activating........................................ 63
Deactivating.................................... 63
Driving safety systems ......................... 64
ABS................................................. 64
Adaptive Brake ............................... 65
Adaptive Brake Lights
(CL 600 and USA only) ................... 66
BAS................................................. 66
BAS Plus* ....................................... 67
EBP ................................................. 69
®
ESP
............................................... 69
PRE-SAFE
®
Brake* (vehicles with
DISTRONIC Plus* only) ................... 73
Contents
Anti-theft systems................................ 77
Immobilizer..................................... 77
Anti-theft alarm system.................. 77
Tow-away alarm ............................. 78
Canceling the alarm ....................... 78
Control systems ................................ 79
COMAND operating safety ................... 80
COMAND introduction ......................... 81
Availability of functions while
the vehicle is in motion .................. 81
Switching COMAND on or off ......... 81
COMAND components ................... 81
Operating COMAND ....................... 86
Main menus of COMAND ............... 91
COMAND FM/AM radio ....................... 95
Submenu overview ......................... 95
Switching to radio mode ................ 96
Switching wavebands ..................... 96
Selecting stations/channels .......... 96
Saving stations ............................... 98
Station name display ...................... 99
COMAND satellite radio (USA only) ... 100
Submenu overview ....................... 100
Introduction to Satellite radio ...... 101
Switching to satellite radio........... 101
Main satellite radio menu............. 102
Selecting program category ......... 103
Tuning in channels ....................... 103
Saving channels ........................... 105
Show program info....................... 106
Channel update ............................ 106
Calling SIRIUS Service Center ...... 106
COMAND audio CD/audio DVD/MP3 107
Safety precautions ....................... 107
Notes about MP3 mode ............... 107
Notes about audio DVD operation 109
Notes about CDs/DVDs............... 110
Notes about handling CDs/DVDs 111
Inserting CDs and DVDs............... 111
Inserting a PCMCIA card .............. 112
Ejecting CDs and DVDs ................ 113
Ejecting a PCMCIA card ............... 113
Submenu overview ....................... 114
Switching to audio CD,
audio DVD or MP3 mode.............. 115
Stop function ............................... 116
Pause function ............................. 116
Selecting CD/DVD/MP3 media... 117
Selecting a track .......................... 117
Fast forward/rewind .................... 117
Selecting a folder ......................... 118
Setting the audio format .............. 119
Playback options.......................... 119
COMAND telephone* ........................ 120
Safety precautions ....................... 120
General notes .............................. 120
Switching telephone on or off ...... 122
Activating telephone mode .......... 122
Telephone keypad ........................ 122
“911” emergency call .................. 123
Entering the PIN........................... 124
Entering the PIN2......................... 125
Entering the PUK/PUK2............... 125
Entering the unlock code ............. 125
Telephone submenu overview ...... 126
Main telephone menu .................. 127
Mailbox ........................................ 127
Call lists ....................................... 128
Incoming call................................ 130
Making an outgoing call ............... 131
Functions during a
single-call connection .................. 133
Transferring a call ........................ 136
Contents
COMAND phone book .................. 137
SMS messages
(Short Message Service) .............. 145
COMAND navigation .......................... 148
Safety precautions ....................... 148
COMAND navigation (introduction).... 149
Map software ............................... 149
Updating the map software .......... 149
Updating process ......................... 149
Loading a DVD
into the DVD changer................... 150
Updating ...................................... 151
General notes............................... 153
Input restrictions.......................... 154
Navigation system menu overview 155 Calling up the map display and switching to navigation mode 156
Basic settings............................... 159
COMAND navigation system
(entering a destination) ...................... 162
Entering a destination
by the address .............................. 162
Entering a destination
from the destination memory ....... 182
Entering a destination from the list of last destinations ... 184 Entering a destination
from the map ................................ 184
Entering a stopover....................... 185
COMAND navigation system
(Point of interest entry) ...................... 188
Entering a POI in the
surrounding area........................... 188
Entering a POI in the
surroundings of a given town ........ 188
Entering a POI in a
different region ............................. 188
Designating a POI category........... 189
Entering a POI from the map......... 195
COMAND navigation system
(route guidance) ................................. 196
Route guidance............................. 196
Examples of displays and announcements for a
driving maneuver .......................... 196
Example of a display
without driving maneuvers............ 198
Destination or
destination area reached .............. 198
Partially digitized areas................. 199
Off-road and off-map .................... 200
Navigation announcements .......... 202
COMAND navigation system
(during route guidance) ...................... 203
Cancel route guidance .................. 203
Continuing cancelled
route guidance.............................. 203
Route browser .............................. 203
Displaying route information......... 204
Detour function............................. 205
Contents
COMAND navigation system
(destination memory) ......................... 206
Saving a destination
in the destination memory ........... 206
Deleting a destination
from the destination memory....... 208
Own address ................................ 209
COMAND navigation system
(last destinations) .............................. 213
Saving a destination permanently
in the destination memory ........... 213
Saving the vehicle position
in the list of last destinations ....... 213
Saving the crosshair position
in the list of last destinations ....... 213
Deleting one of
the last destinations ..................... 213
COMAND address book ..................... 214
General notes............................... 214
Address book menu overview ...... 214
Calling up the address book ......... 215
Selecting an entry in
the main address book display ..... 215
Creating a new
address book entry ...................... 215
Deleting an entry .......................... 217
Searching for an
address book entry ...................... 217
Displaying a complete
address book entry ...................... 219
Displaying of a complete phone book entry in the mobile phone ... 220
Changing an entry ........................ 221
Calling a number
saved in an entry.......................... 222
Starting route guidance
to an entry.................................... 223
Voice entries ................................ 224
Saving a phone book entry from mobile phone in the
COMAND address book ............... 225
Importing data from external Bluetooth
®
devices....................... 226
COMAND system settings ................. 227
Systems settings menu overview . 227
Display settings............................ 227
Time settings................................ 227
Voice Control settings .................. 229
Setting the system language........ 231
Assigning the favorite button ....... 231
Bluetooth
®
settings ...................... 232
Reset............................................ 234
COMAND vehicle menu ..................... 235
Setting night security illumination 235
Locator lighting on/off................. 236
Exterior mirror
convenience settings ................... 237
Automatic locking on/off............. 238
Activating easy-entry/exit feature 239 Setting interior
ambient lighting ........................... 240
Setting interior
lighting delayed switch-off ........... 241
Extending or retracting
rear window sunshade ................. 242
Trunk opening-height
restriction* on/off ....................... 242
Switching the
tow-away alarm on/off ................ 243
COMAND automatic climate control . 244
Setting temperature..................... 245
Adjusting air distribution .............. 246
Adjusting air volume .................... 246
Central climate control menu
via COMAND ................................ 247
Contents
COMAND seats.................................. 250
Operating seats via COMAND ...... 250
Lumbar support (CL 550) ............. 251
Drive-dynamic
multicontour seats* ..................... 252
Instrument cluster control system ..... 256
Multifunction display.................... 256
Multifunction steering wheel........ 257
Menus .......................................... 258
Trip menu..................................... 260
Navi menu .................................... 261
Audio menu.................................. 263
Telephone menu*......................... 265
Assistance menu* ........................ 268
Service menu ............................... 269
Settings menu .............................. 271
Voice Control..................................... 273
Operating safety........................... 273
Voice Control introduction................. 274
Spelling ........................................ 275
Command types ........................... 275
Active System .............................. 275
Controls ....................................... 276
Symbols ....................................... 277
Voice Control telephone ..................... 278
Telephone operation ..................... 278
Telephone commands................... 279
Voice Control navigation .................... 285
Important notes ............................ 285
Navigation operation..................... 286
Navigation commands .................. 286
Dialog for entering
a complete address ...................... 287
Commands for entering
parts of an address ....................... 292
Voice Control address book ............... 295
COMAND address book overview . 295 Operation with
address book not open (global) .... 295
Operation with
address book open (local)............. 296
Operating and using
address book ................................ 296
Available commands with the address book not open ... 296 Available commands
with the address book open.......... 298
Voice Control radio............................. 299
Radio operation ............................ 299
Radio commands .......................... 299
Voice Control
CD/DVD changer/MP3...................... 303
Operation...................................... 303
Commands ................................... 304
Voice Control command list ............... 305
Command list ............................... 305
Voice Control troubleshooting............ 317
Help function ................................ 317
Help commands............................ 317
Help window ................................. 317
Entering digits and spelling........... 317
What to do if ... ............................. 318
Voice Control individualization ........... 320
Contents
Controls in detail ............................. 321
Locking and unlocking ....................... 322
SmartKey ..................................... 322
SmartKey with KEYLESS-GO*....... 326
Checking batteries
in the SmartKey or
SmartKey with KEYLESS-GO*....... 332
Loss of the SmartKey
or SmartKey with KEYLESS-GO* .. 332
Opening doors from the inside ..... 333
Power closing assist for doors and
trunk lid........................................ 334
Automatic central locking ............ 334
Locking and unlocking
from the inside ............................. 335
Starter switch positions ..................... 336
SmartKey ..................................... 336
SmartKey with KEYLESS-GO*....... 337
Seats ................................................. 339
Seat adjustment........................... 339
Folding front
seat backrest forward .................. 342
Easy-entry/exit feature ................ 344
Seat heating ................................. 346
Seat ventilation* .......................... 347
Head restraints ............................ 348
Steering wheel................................... 351
Steering wheel adjustment .......... 351
Heated steering wheel* ............... 352
Mirrors............................................... 353
Interior rear view mirror ............... 353
Exterior rear view mirrors............. 353
Power folding
exterior rear view mirrors ............. 354
Auto-dimming rear view mirrors... 355 Activating exterior rear
view mirror parking position......... 356
Memory function ............................... 357
Storing positions into memory ..... 358
Recalling positions from memory. 358 Storing exterior rear view mirror
parking position ........................... 359
Fastening the seat belts .................... 360
Proper use of seat belts ............... 362
Seat belt height adjustment......... 362
Lighting ............................................. 363
Exterior lamp switch .................... 363
Switching on high beams ............. 367
Headlamp cleaning system .......... 367
Corner-illuminating lamps ............ 368
Hazard warning flasher ................ 369
Interior lighting ............................ 369
Courtesy lighting .......................... 371
Door entry lamps ......................... 371
Trunk lamp ................................... 371
Windshield wipers ............................. 372
Switching on/off
windshield wipers ........................ 372
Intermittent wiping ...................... 373
Single wipe .................................. 373
Wiping with
windshield washer fluid................ 373
Power windows ................................. 374
Opening and closing
power windows ............................ 374
Summer opening feature ............. 376
Convenience closing feature ........ 376
Contents
Driving and parking............................ 378
Starting the engine....................... 378
Driving off .................................... 381
Turn signals.................................. 382
Problems while driving ................. 383
Parking......................................... 384
Turning off the engine .................. 387
Releasing seat belts ..................... 388
Automatic transmission..................... 389
Gear selector lever....................... 389
Shifting procedure ....................... 392
Transmission positions................. 393
Driving tips................................... 396
Gear ranges ................................. 398
Automatic shift program .............. 399
Steering wheel gearshift control .. 400 Emergency operation
(Limp-Home Mode) ...................... 401
Instrument cluster ............................. 402
Adjusting instrument cluster
display illumination ...................... 402
Coolant temperature gauge ......... 403
Tachometer.................................. 403
Outside temperature indicator ..... 404
Fuel gauge ................................... 404
Driving systems .................................. 405
Cruise control ............................... 405
DISTRONIC Plus* .......................... 411
Active Body Control (ABC) ............ 429
Parktronic system* ....................... 431
Park Assist* .................................. 435
Dynamic Rear View Monitor*........ 439
Night View Assist* ........................ 446
Air vents ............................................. 450
Opening and closing air vents ....... 452
Ventilated storage compartment .. 452
Automatic climate control .................. 453
Deactivating
climate control system ................. 455
Operating climate control
system in automatic mode............ 455
Setting temperature...................... 456
Adjusting air volume ..................... 456
Front defroster.............................. 456
Rear window defroster.................. 457
Maximum cooling
MAXCOOL (USA only) ................... 458
Air recirculation mode .................. 458
Residual engine heat
and ventilation .............................. 460
Trunk .................................................. 461
Opening trunk............................... 461
Closing trunk ................................ 462
Trunk emergency release ............. 464
Valet locking ................................. 465
Power tilt/sliding sunroof .................. 466
Opening and closing
power tilt/sliding sunroof ............. 466
Synchronizing ............................... 468
Loading and storing............................ 469
Loading instructions ..................... 469
Storage compartments ................. 469
Cup holders .................................. 473
Trunk ............................................ 474
Useful features ................................... 476
Sun visors ..................................... 476
Ashtray ......................................... 476
Cigarette lighter............................ 477
Floormats* ................................... 478
Telephone* ................................... 479
Tele Aid......................................... 482
Garage door opener...................... 490
Infrared reflecting windshield ....... 496
Contents
Operation ......................................... 497
The first 1000 miles (1500 km) ......... 498
Driving instructions ............................ 499
Drive sensibly – save fuel ............. 499
Drinking and driving ..................... 499
Pedals .......................................... 499
Power assistance ......................... 499
Brakes .......................................... 500
Driving off..................................... 501
Parking ......................................... 502
Tires ............................................. 502
Hydroplaning ................................ 503
Tire traction.................................. 503
Tire speed rating .......................... 504
Winter driving instructions ........... 504
Standing water ............................. 505
Passenger compartment .............. 506
Driving abroad .............................. 506
Control and operation
of radio transmitters .................... 506
Catalytic converter ....................... 507
Emission control........................... 507
Coolant temperature .................... 508
At the gas station .............................. 509
Refueling ...................................... 509
Check regularly
and before a long trip ................... 511
Engine compartment ......................... 512
Hood ............................................ 512
Engine oil ..................................... 513
Transmission fluid level ................ 517
Active Body Control
(ABC) fluid level ............................ 517
Coolant level ................................ 518
Windshield washer system and
headlamp cleaning system ........... 519
Tires and wheels ................................ 520
Important guidelines .................... 520
Tire care and maintenance........... 521
Direction of rotation ..................... 523
Loading the vehicle ...................... 523
Recommended
tire inflation pressure ................... 528
Checking tire inflation pressure ... 530
Tire labeling.................................. 536
Load identification ....................... 540
DOT, Tire Identification Number (TIN) ... 540
Maximum tire load ....................... 541
Maximum tire inflation pressure .. 542 Uniform Tire Quality Grading Standards (U.S. vehicles) 542
Tire ply material ........................... 544
Tire and loading terminology ........ 544
Rotating tires ............................... 548
Winter driving .................................... 549
Winter tires .................................. 549
Snow chains................................. 550
Maintenance...................................... 551
Maintenance
service indicator message ........... 551
Calling up the maintenance
service indicator display .............. 553
Resetting the maintenance
service indicator .......................... 553
Vehicle care....................................... 554
Cleaning and care of vehicle ........ 554
Contents
Practical hints ................................. 565
What to do if …?................................. 566
Lamps in instrument cluster ........ 566
Air bag off indicator lamp ............. 578
Vehicle status messages
in the multifunction display.......... 580
Where will I find ...? ........................... 632
First aid kit ................................... 632
Vehicle jack, vehicle tool kit,
luggage bowl, Minispare wheel .... 632
Unlocking/locking in an emergency.. 635
Unlocking the vehicle ................... 635
Locking the vehicle ...................... 636
Mechanically releasing
the electronic parking brake ........ 637
Opening/closing in an emergency..... 638
Power tilt/sliding sunroof ............ 638
Replacing SmartKey batteries ........... 639
SmartKey/SmartKey
with KEYLESS-GO*....................... 639
Replacing bulbs .................................. 641
Bulbs............................................. 642
Replacing bulbs
for front lamps .............................. 644
Replacing bulbs
for the rear lamps ......................... 646
Replacing wiper blades....................... 647
Placing wiper arms
in vertical position ........................ 647
Removing wiper blades ................. 648
Installing wiper blades .................. 648
Flat tire............................................... 649
Preparing the vehicle .................... 649
Mounting the Minispare wheel...... 649
Batteries............................................. 655
Disconnecting starter battery ....... 657
Removing starter battery .............. 658
Charging battery ........................... 658
Reinstalling starter battery ........... 659
Reconnecting starter battery ........ 659
Jump starting...................................... 660
Towing the vehicle.............................. 663
Installing towing eye bolt .............. 666
Fuses.................................................. 667
Fuse boxes
in engine compartment................. 668
Fuse boxes
in passenger compartment ........... 669
Emergency engine shut-down ....... 670
Contents
Technical data.................................. 671
Parts service ...................................... 672
Warranty coverage ............................. 673
Loss of Service and Warranty
Information Booklet...................... 673
Identification labels............................ 674
Layout of poly-V-belt drive ................. 676
CL 550 ......................................... 676
CL 600 ......................................... 676
Engine................................................ 677
Rims and tires .................................... 678
Same size tires ............................. 679
Mixed size tires ............................ 680
Minispare wheel ........................... 681
Electrical system................................ 682
Main dimensions and weights............ 683
Main dimensions .......................... 683
Weights ........................................ 683
Fuels, coolants, lubricants, etc. ......... 684
Capacities .................................... 684
Engine oils.................................... 686
Engine oil additives ...................... 686
Air conditioning refrigerant .......... 686
Brake fluid.................................... 687
Premium unleaded gasoline ......... 687
Fuel requirements ........................ 688
Gasoline additives ........................ 688
Coolants....................................... 689
Windshield washer system
and headlamp cleaning system .... 691
Index................................................. 693

Product information

Please observe the following in your own best interest:
We recommend using Genuine Mercedes-Benz Parts as well as conversion parts and accessories explicitly approved by us for your vehicle model.
We have tested these parts to determine their reliability, safety and special suitabili­ty for Mercedes-Benz vehicles.
We are unable to make an assessment for other products and therefore cannot be held responsible for them, even if in indi­vidual cases an official approval or authori­zation by governmental or other agencies should exist. Use of such parts and acces­sories could adversely affect the safety, performance or reliability of your vehicle. Please do not use them.

Introduction

Product information
Genuine Mercedes-Benz Parts as well as conversion parts and accessories ap­proved by us are available at your autho­rized Mercedes-Benz Center where you will receive comprehensive information, also on permissible technical modifications, and where proper installation will be per­formed.
13
Introduction
Operator’s Manual
This Operator’s Manual contains a great deal of useful information. We urge you to read it carefully and familiarize yourself with the vehicle before driving.
For your own safety and longer service life of the vehicle, we urge you to follow the in­structions and warnings contained in this manual. Ignoring them could result in dam­age to the vehicle or personal injury to you or others. Vehicle damage caused by fail­ure to follow instructions is not covered by the Mercedes-Benz Limited Warranty.
Your vehicle may have some or all of the equipment described in this manual. Therefore, you may find explanations for optional equipment not installed in your vehicle. If you have any questions about the operation of any equipment, your au­thorized Mercedes-Benz Center will be glad to demonstrate the proper proce­dures.
We continuously strive to improve our product, and ask for your understanding that we reserve the right to make changes in design and equipment. Therefore, infor­mation, illustrations and descriptions in this Operator’s Manual might differ from your vehicle.
Optional equipment is also described in this manual, including operating instruc­tions wherever necessary. Since they are special-order items, the descriptions and illustrations herein may vary slightly from the actual equipment of your vehicle.
If there are any equipment details that are not shown or described in this Operator’s Manual, your authorized Mercedes-Benz Ce nter w ill be glad to info r m you of correc t care and operating procedures. The Oper­ator’s Manual and Maintenance Booklet are important documents and should be kept with the vehicle.

Service and warranty information

The Service and Warranty Information Booklet contains detailed information about the warranties covering your Mercedes-Benz, including:
New Vehicle Limited Warranty
Emission System Warranty
Emission Performance Warranty
California, Maine, Massachusetts, and
Vermont Emission Control System Warranty (California, Maine, Massachusetts, and Vermont only)
State Warranty Enforcement Laws
(Lemon Laws)
14
Introduction
Operator’s Manual
Important notice for California retail buyers and lessees of Mercedes-Benz automobiles
Under California law you may be entitled to a replacement of your vehicle or a refund of the purchase price or lease price, if Mercedes-Benz USA, LLC and/or its au­thorized repair or service facilities fail to fix one or more substantial defects or mal­functions in the vehicle that are covered by its express warranty after a reasonable number of repair attempts. During the pe­riod of 18 months from original delivery of the vehicle or the accumulation of 18000 miles (approximately 29 000 km) on the odometer of the vehicle, whichever occurs first, a reasonable number of repair attempts is presumed for a retail buyer or lessee if one or more of the following oc­curs:
(1) the same substantial defect or mal-
function results in a condition that is likely to cause death or serious bodily injury if the vehicle is driven, that de­fect or malfunction has been subject to repair two or more times, and you have directly notified Mercedes-Benz USA, LLC in writing of the need for its repair,
(2) the same substantial defect or mal-
function of a less serious nature than category (1) has been subject to repair four or more times and you have direct­ly notified us in writing of the need for its repair, or
(3) the vehicle is out of service by reason
of repair of the same or different sub­stantial defects or malfunctions for a cumulative total of more than 30 calendar days.
Written notification should not be sent to a dealer, it should be addressed to: Mercedes-Benz USA, LLC Customer Assistance Center One Mercedes Drive Montvale, NJ 07645-0350
15
Introduction
Operator’s Manual

Maintenance

The Maintenance Booklet describes all the necessary maintenance work which should be performed at regular intervals.
Always have the Maintenance Booklet with you when you take the vehicle to your au­thorized Mercedes-Benz Center for ser­vice. The service advisor will record each service in the booklet for you.

Roadside Assistance

The Mercedes-Benz Roadside Assistance Program provides factory trained technical help in the event of a breakdown. Calls to the toll-free Roadside Assistance number
1-800-FOR-MERCedes (in the USA) 1-800-387-0100 (in Canada)
will be answered by Mercedes-Benz Customer Assistance Representatives 24 hours a day, 365 days a year.
For additional information refer to the Mercedes-Benz Roadside Assistance Pro­gram brochure in your vehicle literature portfolio.

Change of address or ownership

If you change your address, be sure to send in the “Change of Address Notice” found in the Service and Warranty Informa­tion Booklet, or simply call the Mercedes-Benz Customer Assistance Center (in the USA) at 1-800-FOR-MERCedes, or Customer Service (in Canada) at 1-800-387-0100. It is in your own interest that we can contact you should the need arise.
If you sell your Mercedes, please leave all literature with the vehicle to make it avail­able to the next operator.
If you bought this vehicle used, be sure to send in the “Notice of Purchase of Used Car” found in the Service and Warranty In­formation Booklet, or call the Mercedes-Benz Customer Assistance Center (in the USA) at 1-800-FOR-MERCedes, or Customer Service (in Canada) at 1-800-387-0100.
16
Introduction
Operator’s Manual

Operating your vehicle outside the USA or Canada

If you plan to operate your vehicle in for­eign countries, please be aware that:
service facilities or replacement parts
may not be readily available,
unleaded gasoline for vehicles with cat-
alytic converters may not be available; the use of leaded fuels will damage the catalysts,
gasoline may have a considerably low-
er octane rating, and improper fuel can cause engine damage.
Certain Mercedes-Benz models are avail­able for delivery in Europe under our Euro­pean Delivery Program. For details, consult an authorized Mercedes-Benz Center or write to:
In the USA:
Mercedes-Benz USA, LLC European Delivery Department One Mercedes Drive Montvale, NJ 07645-0350
In Canada:
Mercedes-Benz Canada, Inc. European Delivery Department 98 Vanderhoof Avenue Toronto, Ontario M4G 4C9
17
Introduction
Where to find it
This Operator’s Manual is designed to pro­vide comprehensive support information for you, the vehicle operator. Each section has its own reference color.
At a glance
Here you will find an overview of all the controls that can be operated in the vehi­cle’s interior.
Safety and Security
Here you will find descriptions of the safety and security features of your vehicle.
Control systems
Here you will find detailed information about the operation of the COMAND sys­tem, instrument cluster control system and Voice Control.
Controls in detail
Here you will find detailed information about the equipment installed in your vehi­cle. This section also describes technical innovations.
Operation
Here you will find all the information you need for the proper operation of your vehi­cle.
Practical hints
This section provides fast assistance for dealing with problems you may encounter.
Technical data
All important technical data for your vehi­cle can be found in this section.
Indexes
The table of contents and the index are de­signed to help you find information quickly and easily.
The following publications are part of your vehicle documentation:
this Operator’s Manual
the Maintenance Booklet
Separate operating instructions will be provided as required depending on the equipment options installed in your vehi­cle.
18
Symbols
Trademarks:
Bluetooth
of Bluetooth SIG Inc.
ESP
trademark of DaimlerChrysler.
HomeLink
of Prince, a Johnson Controls Company.
LOGIC7
Harman International Industries, Incor­porated.
SIRIUS and related marks are trade-
marks of SIRIUS Satellite Radio Inc.
®
is a registered trademark of
®
and PRE-SAFE® are registered
®
is a registered trademark
®
is a registered trademark of
The following symbols are found in this Operator’s Manual:
* Optional equipment is identified
with an asterisk. Since standard equipment varies between models, the descriptions and illustrations in this manual may differ slightly from the actual equipment of your vehicle.
Warning! G
Warning notices draw your attention to hazards that may endanger your health or life, or the health or life of others.
Highlights hazards that may result in
!
damage to your vehicle.
Helpful hints or further information you may
i
find useful.
Introduction
Symbols
This symbol points to instructions for
you to follow.
A number of these symbols appearing
in succession indicates a multiple-step procedure.
page This symbol tells you where to
look for further information on a topic.
컄컄 This continuation symbol marks
a warning which is continued on the next page.
컄컄 This continuation symbol marks
a procedure which is continued on the next page.
-> This symbol is used to indicate cross-references to term defini­tions.
Display” Words appearing in the multi-
function display and COMAND display are printed in the type shown here.
19
Introduction

Operating safety

Warning! G
Work improperly carried out on electronic components and associated software could cause them to cease functioning. Because the vehicle’s electronic components are in­terconnected, any modifications made may produce an undesired effect on other sys­tems. Electronic malfunctions could seri­ously impair the operating safety of your vehicle.
See an authorized Mercedes-Benz Center for repairs or modifications to electronic components.
Other improper work or modifications on the vehicle could also have a negative impact on the operating safety of the vehicle.
Some safety systems only function while the engine is running. You should therefore nev­er turn off the engine while driving.
Warning! G
Heavy blows against the vehicle underbody or tires/wheels, for example when running over an obstacle, road debris or a pothole, may cause serious damage and impair the operating safety of your vehicle. If you feel a sudden significant vibration or ride distur­bance, or you suspect that damage to your vehicle has occurred, you should turn on your hazard warning flashers, carefully slow down, and drive with caution to an area which is a safe distance from the road.
Inspect the vehicle underbody and tires/wheels for possible damage. If the ve­hicle appears unsafe, have it towed to the nearest authorized Mercedes-Benz Center or other qualified maintenance or repair fa­cility for further inspection or repairs.

Proper use of the vehicle

Proper use of the vehicle requires that you are familiar with the following information and rules:
the safety precautions in this manual
the “Technical data” section in this
manual
traffic rules and regulations
motor vehicle laws and safety stan-
dards
Warning! G
Various warning labels are attached to your vehicle. These warning labels are intended to make you and others aware of various risks. You should not remove any of these warning labels unless explicitly instructed to do so by information on the label itself. Re­moval of any of these labels may cause you and others to be unaware of certain risks which may result in an accident and/or per­sonal injury.
20
Introduction
Problems with your vehicle
Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to immediately contact an authorized Mercedes-Benz Center to have the problem diagnosed and corrected if required. If the matter is not handled to your satisfaction, please discuss the problem with the Mercedes-Benz Center management, or if necessary contact us at one of the following addresses:
In the USA:
Customer Assistance Center Mercedes-Benz USA, LLC One Mercedes Drive Montvale, NJ 07645-0350
In Canada:
Customer Relations Department Mercedes-Benz Canada, Inc. 98 Vanderhoof Avenue Toronto, Ontario, M4G 4C9
21
Introduction

Reporting safety defects

For the USA only: The following text is published as required of manufacturers under Title 49, Code of U.S. Federal Regulations, Part 575 pursuant to the “National Traffic and Motor Vehicle Safety Act of 1966.”
Reporting safety defects
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Mercedes-Benz USA, LLC.
If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or Mercedes-Benz USA, LLC.
To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1-888-327-4236 (TTY: 1-800-424-9153); go to http://www.safercar.gov; or write to: Administrator, NHTSA, 400 Seventh Street, SW., Washington, DC 20590. You can also obtain other information about motor vehicle safety from http://www.safercar.gov.
22
Introduction

Vehicle data recording

Vehicle data recording

Information regarding electronic recording devices

(Including notice pursuant to California Code § 9951)
Please note that your vehicle is equipped with devices that can record vehicle systems data and, if equipped with the Tele Aid system, may transmit some data in certain accidents.
This information helps, for example, to diagnose vehicle systems after a collision and to continuously improve vehicle safety. DaimlerChrysler may access the information and share it with others
for safety research or vehicle diagnosis purposes
with the consent of the vehicle owner or lessee
in response to an official request by law enforcement or other government agency
for use in dispute resolution involving DaimlerChrysler, its affiliates or sales/service organization and/or
as otherwise required or permitted by law.
Please check the Tele Aid subscription service agreement for details regarding the information that may be recorded or transmitted via that system.
23
24

At a glance

Exterior view
Cockpit
Instrument cluster
Storage compartments
Control systems
Center console
Overhead control panel
Driver’s door control panel
25
At a glance

Exterior view

26
At a glance
Exterior view
Item Page
1 Trunk
Unlocking
Opening and closing
Minispare wheel
Vehicle tool kit
461
461
649
632
2 Rear lamps 642
3 Rear window, defrosting 457
4 Fuel filler flap
Gasoline
509
687
5 Doors
Locking and unlocking
Opening and closing
322
333
Item Page
6 Exterior rear view mirror
Parking position
355
356
7 Towing the vehicle 663
8 Rims and tires
Checking tire inflation
678
530
pressure
Minispare wheel
Flat tire
9 Hood, opening
Engine oil
Coolant
634
649
512
513
518
Item Page
a Headlamp cleaning system 367
b Front lamps 642
c Windshield wipers
Wiper blades, replacing
Wiper blades, cleaning
372
647
562
d Window, cleaning 562
e Power tilt/sliding sunroof 466
27
At a glance

Cockpit

28
At a glance
Cockpit
Item Page
1 Combination switch
High beam
Corner-illuminating lamps
Windshield wipers
Turn signals
367
368
372
382
2 Lever for
Cruise control
DISTRONIC Plus*
406
411
3 Horn
4 Multifunction steering wheel 257
5 Instrument cluster 30
6 Steering wheel gearshift
400
control
7 Gear selector lever for
389
automatic transmission
Item Page
8 Control panel with
Front passenger front
50
air bag off indicator lamp
Vehicle level control
429
switch
Electronic Stability Pro-
gram (ESP
Parktronic*/Park Assist*
®
) switch
deactivation switch
Swivel COMAND display
COMAND/instrument
cluster display
71
434,
438
83
83,
402
illumination
9 COMAND display 81
a Overhead control panel 37
b Automatic climate control
244,
453
Center console
36
Item Page
c Glove box lock 470
d Cover of compartment with
CD/DVD changer
PCMCIA card slot
111
112
e Control system 34
f Starter switch
KEYLESS-GO* start/stop
336
337
button
g Steering wheel adjustment
Heated steering wheel*
351
352
h Headlamp cleaning button 367
j Electronic parking brake 384
k Hood lock release 512
l Driver’s door control panel 38
m Night View Assist* 446
n Exterior lamp switch 363
29
At a glance

Instrument cluster

30
At a glance
Instrument cluster
Item Page
1 Coolant temperature gauge 403
2 Fuel gauge with:
Fuel tank reserve warning
573
lamp
A High beam headlamp
367
indicator lamp
- ABS indicator lamp
= SRS indicator lamp
3 Parktronic*/Park Assist*
warning indicator for left
566
575
433,
437
front area
4 Multifunction display with:
Speedometer
0
USA only
!
Canada only
Electronic parking brake warning or indi­cator lamps
568
Item Page
;
USA only
Brake warning lamp
3
Canada only
< Seat belt telltale 573
H Combination low tire
pressure*/TPMS mal­function telltale*
L Left turn signal
indicator lamp
K Right turn signal
indicator lamp
v ESP® warning lamp 572
l Distance warning
1
lamp*
1
Vehicles without DISTRONIC Plus*: Warning lamp without function. It illuminates when the ignition is on. It should go out when the engine is running.
567
576
382
382
74,
414,
572
Item Page
5 Parktronic*/Park Assist*
warning indicator for right
433,
437
front area
6 Gear position/range indica-
398
tor
7 Tachometer with:
± Engine malfunction
570
indicator lamp
8 Selected program mode indi-
399
cator
9 Main menu for control sys-
256
tem, multifunction display
a Outside temperature 404
b Display with:
Additional speedometer 271
: PRE-SAFE® Brake*
268
indicator
31
At a glance
Storage compartments
32
At a glance
Storage compartments
Item Page
1 Glove box 470
2 Front passenger seat storage
compartment with first aid kit
3 Door pocket
4 Front center armrest with
Storage tray/telephone*
compartment
Storage compartment
5 Cup holder in the rear center
armrest
6 Rear center armrest with stor-
age compartment
Storage compartment be­tween rear seats
632
470
473
472
472
Item Page
7 Rear storage box 473
8 Side storage pocket in trunk
Retainer for Operator’s Manu­al pouch
9 Storage spaces under trunk
floor
a Side storage pocket in trunk
b Door pocket
c Driver’s seat storage com-
partment
475
474
471
Item Page
d Cup holder in the front center
console
e Ashtray
Cigarette lighter
f Parcel net in front passenger
footwell
g Document holder in sun visor 476
h Eyeglasses compartment in
overhead control panel
j Document holder in sun visor 476
473
476
477
471
471
33
At a glance
Control systems
34
At a glance
Control systems
Item Page
1 L to cancel Voice
276 Control back
257
2 $ to scroll up
% to scroll down
& to scroll to the right
( to scroll to the left
# to confirm selection
3 Multifunction display 256
4 s to take a call
to dial
130,
265 to redial
t to end a call
to reject an incoming
130,
268 call
æ to increase volume
ç to decrease volume
F to mute
Item Page
5 ! to activate Voice
276 Control to accept a call
6 Instrument cluster illumina-
130
402
tion
7 Swivel COMAND display 83
8 COMAND display illumination 83
9 COMAND display 82
a CD/DVD changer 111
b PCMCIA card slot 112
c Favorite button 231
d Rear head restraints retract
349
button
e Program mode selector
switch for:
automatic transmission
399
shift program
suspension tuning of ABC
429
Item Page
f Shortcut button for:
CD/DVD
radio
115
96
g Back button 89
h Hazard warning flasher 369
j Seat menu 250
k Shortcut button for:
telephone*
navigation
120
156
l COMAND on/off button 82
m Volume control 91
n Mute button 91
o Telephone keypad 122
p COMAND controller 84
35
At a glance
Center console
Item Page
1 Thumbwheel for air volume
452
control for left center air vent
2 Thumbwheel for air volume
452 control for right center air vent
3 AUTO mode for air distribu-
455 tion and volume, left
4 Temperature control, left 456
5 Manual fan speed adjust-
456 ment, left
6 Front defroster 456
7 Air recirculation 458
8 Climate control on/off 455
9 Residual engine heat and
460 ventilation (REST)
a Rear window defroster 457
Item Page
b Manual fan speed adjust-
456
ment, right
c Temperature control, right 456
d AUTO mode for air distribu-
455
tion and volume, right
e Alarm system indicator lamp 77
f Cup holder 473
g Cover of compartment with:
Ashtray
Lighter
476
477
h Cover of compartment with
CD/DVD changer
PCMCIA card slot
111
112
36
Overhead control panel
At a glance

Overhead control panel

Item Page
1 Eyeglasses compartment 471
2 Left reading lamp on/off 369
3 Rear interior lighting on/off 369
4 Front interior lighting on/off 369
5 Power tilt/sliding sunroof
466
switch
6 Tele Aid (emergency call sys-
482
tem) button
7 Interior lighting control 369
Item Page
8 Right reading lamp on/off 369
9 Rear view mirror 353
a Garage door opener 490
b Hands-free microphone for
Tele Aid (emergency call
482
system)
Telephone*
Voice Control
479
273
37
At a glance
Driver’s door control panel
Item Page
1 Inside door handle 333
2 Central unlocking switch 333
3 Central locking switch 333
4 Memory function (for storing
seat, exterior mirror, and steering wheel settings)
5 Selector button for front
passenger seat
6 Seat heating
Seat ventilation*
7 Seat adjustment 339
357
341
346
347
Item Page
8 Exterior rear view mirror
adjustment
Mirror folding function
9 Switches for opening/ closing
side windows
a Remote trunk opening/clos-
ing switch
b Rear window override switch 62
353
354
374
461
38

Safety and Security

Occupant safety
Panic alarm
Driving safety systems
Anti-theft systems
39
Safety and Security

Occupant safety

In this section you will learn the most im­portant facts about the restraint systems of the vehicle.
The restraint systems are
Seat belts (page 52)
Child restraints (page 57)
Lower Anchors and Tethers for
CHildren (LATCH) (
page 61)
Additional protection potential provide
Supplemental Restraint System (SRS)
with
Air bags (page 42)
Air bag control unit (with crash
sensors)
Emergency Tensioning Device
(ETD) for seat belts (
Seat belt force limiter (page 55)
Preventive occupant safety
(PRE-SAFE
®
) (page 56)
page 55)
Air bag system components with
Front passenger front air bag off indica-
tor lamp (
Front passenger seat with Occupant
page 50)
Classification System (OCS) (
page 47)
Although independent systems, their pro­tective functions work in conjunction with each other.
For information on infants and children trav-
i
eling with you in the vehicle and restraint sys­tems for infants and children, see “Children in the vehicle” (
page 57).
The SRS system conducts a self-test when the ignition is switched on and in regular intervals while the engine is running. This facilitates early detection of malfunctions. The = indicator lamp in the instrument cluster (
page 30) comes on when the
ignition is switched on and goes out no lat­er than a few seconds after the engine has been started.
The SRS components are in operational readiness when the = indicator lamp is not lit when the engine is running.
A malfunction in the system has been detected if the = indicator lamp:
fails to go out after approximately
4 seconds after the engine was started
does not come on at all
comes on after the engine was started
or while driving
40
Safety and Security
Occupant safety
Warning! G
Modifications to or work improperly con­ducted on restraint systems (such as seat belts and anchors, emergency tensioning devices, seat belt force limiters or air bags) or their wiring, as well as tampering with in­terconnected electronic systems, can lead to the restraint systems no longer function­ing as intended.
Air bags or emergency tensioning devices, for example, could deploy inadvertently or fail to deploy in accidents although the de­celeration threshold for air bag deployment is exceeded. Therefore, never modify the re­straint systems. Do not tamper with elec­tronic components or their software.
Warning! G
In the event that the = indicator lamp comes on during driving or does not come on at all, the SRS self-check has detected a malfunction. For your safety, we strongly recommend that you contact an authorized Mercedes-Benz Center immediately to have the system checked; otherwise the SRS may not deploy when needed in an accident, which could result in serious or fatal injury, or it might deploy unexpectedly and unnec­essarily which could also result in injury.
In addition, improper work on the SRS cre­ates a risk of rendering the SRS inoperative or causing unintended air bag deployment. Work on the SRS must therefore only be per­formed by qualified technicians. Contact an authorized Mercedes-Benz Center.
If it is necessary to modify an air bag system to accommodate a person with disabilities, contact your local authorized Mercedes-Benz Center or call our Customer Assistance Center at 1-800-FOR-MERCedes (1-800-367-6372) for details.
41
Safety and Security
Occupant safety

Air bags

Warning! G
Air bags are designed to reduce the poten­tial of injury and fatality in certain frontal im­pacts (front air bags, driver-side knee bag), side impacts (side impact air bags and win­dow curtain air bags) or rollovers (window curtain air bags). However, no system avail­able today can completely eliminate injuries and fatalities.
The deployment of the air bags temporarily releases a small amount of dust from the air bags. This dust, however, is neither injurious to your health, nor does it indicate a fire in the vehicle. The dust might cause some tem­porary breathing difficulty for people with asthma or other breathing trouble. To avoid this, you may wish to get out of the vehicle as soon as it is safe to do so. If you have any breathing difficulty but cannot get out of the vehicle after the air bag inflates, then get fresh air by opening a window or door.
Warning! G
To reduce the risk of injury when the front air bags inflate, it is very important for the driver and front passenger to always be in a properly seated position and to wear their respective seat belt.
For maximum protection in the event of a collision always be in normal seated position with your back against the backrest. Fasten your seat belt and make sure that it is prop­erly positioned on your body (
Since the air bag inflates with considerable speed and force, a proper seating and hands on steering wheel position will help to keep you at a safe distance from the air bag. Occupants who are unbelted, out of position or too close to the air bag can be seriously injured or killed by an air bag as it inflates with great force in the blink of an eye:
Sit properly belted in a position that is
as upright as possible with your back against the seat backrest.
page 360).
Adjust the driver’s seat as far as possi-
ble rearward, still permitting proper op­eration of vehicle controls. The distance from the center of the driver’s breast­bone to the center of the air bag cover on the steering wheel must be at least 10 inches (25 cm) or more. You should be able to accomplish this by a combina­tion of adjustments to the seat and steering wheel. If you have any prob­lems, please see an authorized Mercedes-Benz Center.
Do not lean your head or chest close to
the steering wheel or dashboard.
Keep hands on the outside of steering
wheel rim. Placing hands and arms in­side the rim can increase the risk and potential severity of hand/arm injury when driver’s front air bag inflates.
Adjust the front passenger seat as far as
possible rearward from the dashboard when the seat is occupied.
42
Occupants, especially children, should
always sit as upright as possible, proper­ly use the seat belts and use an appro­priately sized infant restraint, toddler restraint, or booster seat recommended for the size and weight of the child.
Failure to follow these instructions can result in severe injuries to you or other occupants.
If you sell your vehicle, it is important that you make the buyer aware of this safety information. Be sure to give the buyer this Operator’s Manual.
Warning! G
Accident research shows that the safest place for children in an automobile is in the rear seat.
There is a possibility for a side impact air bag related injury if occupants, especially children, are not properly seated or re­strained when next to a side impact air bag which needs to deploy rapidly in a side im­pact in order to do its job.
To help avoid the possibility of injury, please follow these guidelines:
(1) Always sit as upright as possible, prop-
erly use the seat belts, and for all chil­dren 12 years old and under, use an appropriately sized infant restraint, tod­dler restraint, or booster seat recom­mended for the size and weight of the child.
(2) Always wear seat belts properly.
Safety and Security
Occupant safety
Air bags are designed to deploy only in cer-
i
tain frontal impacts (front air bags, driver-side knee bag), and in side impacts (side impact and window curtain air bags) which exceed preset thresholds, and in certain rollovers (window cur­tain air bags). Only during these events will they provide their supplemental protection.
The driver and passengers should always wear their seat belts. Otherwise it is not possible for air bags to provide their supplemental protec­tion.
In case of other types of impacts and impacts be­low air bag deployment thresholds, air bags will not deploy. The driver and passenger will then be protected to the extent possible by a properly fastened seat belt. A properly fastened seat belt is also needed to provide the best possible pro­tection in a rollover.
We caution you not to rely on the presence of the air bags in order to avoid wearing your seat belt.
It is important to your safety and that of your pas­sengers that you replace deployed air bags and repair any malfunctioning air bags to make sure the vehicle will continue to provide supplemental crash protection for occupants.
43
Safety and Security
Occupant safety
Safety guidelines for the seat belt, emergency tensioning device and air bag
Warning! G
Damaged seat belts or seat belts that
were highly stressed in an accident must be replaced and their anchoring points must also be checked. Only use seat belts installed or supplied by an au­thorized Mercedes-Benz Center.
Air bags and pyrotechnic Emergency
Tensioning Devices (ETDs) are designed to function on a one-time-only basis. An air bag or ETD that is deployed must be replaced.
Do not pass seat belts over sharp edges.
They could tear.
Do not make any modification that could
change the effectiveness of the seat belts.
Do not bleach or dye seat belts as this
may severely weaken them. In a crash they may not be able to provide ade­quate protection.
No modifications of any kind may be
made to any components or wiring of the SRS. This includes changing or re­moving any component or part of the SRS, the installation of additional trim material, badges, etc. over the steering wheel hub, front passenger front air bag cover, outboard sides of the seat back­rests, door trim panels, or door frame trims, and installation of additional electrical/electronic equipment on or near SRS components and wiring. Keep area between air bags and occupants free from objects (e.g. packages, purs­es, umbrellas, etc.).
Do no t ha ng ite ms such as coat hang ers
from the coat hooks or handles over the door. These items may turn into projec­tiles and cause head and other injuries when the window curtain air bag is deployed.
Air bag system components will be hot
after an air bag has inflated. Do not touch.
Never place your feet on the instrument
panel, dashboard, or on the seat. Always keep both feet on the floor in front of the seat.
In addition, improper repair work on the
SRS creates a risk of rendering the SRS inoperative or causing unintended air bag deployment. Work on the SRS must therefore only be performed by qualified technicians. Contact an authorized Mercedes-Benz Center.
For your protection and the protection
of others, when scrapping the air bag unit or emergency tensioning device, our safety instructions must be fol­lowed. These instructions are available from your authorized Mercedes-Benz Center.
44
Safety and Security
Occupant safety
Given the considerable deployment
speed, required inflation volume, and the textile structure of the air bags, there is the possibility of abrasions or other, potentially more serious injuries resulting from air bag deployment.
Warning! G
Only use seat covers which have been tested and approved by Mercedes-Benz for your vehicle model. Using other seat covers may interfere with or prevent the deployment of the front side impact air bags or the rear side impact air bags. Contact an authorized Mercedes-Benz Center for avail­ability.
When you sell your vehicle we strongly urge you to give notice to the subsequent owner that it is equipped with an SRS by alerting them to the applicable section in the Operator’s Manual.
Front air bags
1 Driver air bag 2 Front passenger front air bag 3 Knee bag
Driver and front passenger front air bags are deployed:
in the event of certain frontal impacts
if impact exceeds a preset deployment
threshold
independently of the side impact air
bags
The front air bags in this vehicle have been
i
designed to inflate in two stages. This allows the air bag to have different rates of inflation that are based on the rate of relevant vehicle decelera­tion as assessed by the air bag control unit.
On the front passenger side, the front air bag de­ployment is additionally influenced by the pas­senger’s weight category as identified by the Occupant Classification System (OCS) (
page 47).
The lighter the front passenger side occupant, the higher the vehicle deceleration rate required for the second stage inflation of the air bag.
The air bags will not deploy in impacts which do not exceed the system’s deploy­ment thresholds. You will then be protec­ted by the fastened seat belts.
45
Safety and Security
Occupant safety
The front passenger front air bag will only be deployed if:
the system, based on OCS weight sen-
sor readings, senses that the front passenger seat is occupied
the 59 indicator lamp in
the center console is not lit (
page 50)
the impact exceeds a preset deploy-
ment threshold
Knee bag
The knee bag 3 is located on the driver-side lower instrument panel. It is designed to operate together with the driver air bag in certain frontal impacts exceeding a preset threshold. The knee bag 3 operates best in conjunction with a properly positioned and fastened seat belt.
Side impact air bags
1 Front side impact air bag 2 Rear side impact air bag
The side impact air bags are deployed:
in impacts exceeding a preset deploy-
ment threshold
on the impacted side of the vehicle
independently of the front air bags
The front passenger side impact air bag 1 will not deploy if the OCS senses that the front passenger seat is empty and the front passenger seat belt is not fastened (latch plate is not inserted into the buckle). With an empty front passenger seat and the seat belt fastened (latch plate properly in­serted into buckle) the front passenger side impact air bag will deploy regardless of the empty seat.
The side impact air bags are not deployed in impacts which do not exceed the sys­tem’s deployment threshold.
46
Safety and Security
Occupant safety
Window curtain air bags
1 Window curtain air bag
The side window curtain air bags are de­ployed:
in impacts exceeding a preset deploy-
ment threshold
on the impacted side of the vehicle
independently of the front air bags
in certain vehicle rollovers
The side window curtain air bags are not deployed in impacts which do not exceed the system’s deployment threshold. The window curtain air bags fill up the area indicated by the arrows.
Occupant Classification System
The Occupant Classification System (OCS) automatically turns the front passenger front air bag on or off based on the classi­fied occupant weight category determined by weight sensor readings from the front passenger seat.
The system does not deactivate the front
i
passenger side impact air bag, the window cur­tain air bag and the emergency tensioning de­vice.
Occupants must sit properly belted in a po­sition that is as upright as possible with their back against the seat backrest and feet on the floor to be correctly classified. If the occupant’s weight is transferred to another object in the vehicle (e.g. by lean­ing on armrests), the OCS may not be able to properly approximate the occupant’s weight category.
Furthermore, the occupant weight may ap­pear to increase or decrease due to objects hanging on the seat, other passen­gers pushing on the seat, objects lodged
underneath the seat or stuffed between seat and middle console or between seat and door or due to objects applying pres­sure on the back of the seat. Always make sure that the seat has clearance in all directions at all times.
If your seat, including your trim cover and
i
cushion needs to be serviced in any way, take the vehicle to your authorized Mercedes-Benz Center.
Only seat accessories approved by Mercedes-Benz may be used.
Both driver and the front passenger should always use the 59 indicator lamp as an indication of whether or not the front passenger is properly positioned.
47
Safety and Security
Occupant safety
Warning! G
If the 59 indicator lamp illumi­nates when an adult or someone larger than a small individual is in the front passenger seat, have the front passenger re-position himself or herself in the seat until the 59 indicator lamp goes out, or check whether objects are caught under or around the seat.
More information about air bag display mes­sages (
page 580).
In the event of a collision, the air bag control unit will not allow front passenger front air bag deployment when the OCS classified the front passenger seat occupant as being up to or less than the weight of a typical 12-month-old child in a standard child re­straint or if the front passenger seat is sensed as being empty.
When the OCS senses that the front passen­ger seat occupant is classified as being up to or less than the weight of a typical 12-month-old child in a standard child restraint, the 59 indicator lamp will illuminate when the engine is start­ed and remain illuminated, indicating that the front passenger front air bag is deacti­vated.
When the OCS senses that the front passen­ger seat is classified as being empty, the 59 indicator lamp will illumi­nate when the engine is started and remain illuminated, indicating that the front passenger front air bag is deactivated.
When the OCS senses that the front passen­ger seat occupant is classified as being heavier than the weight of a typical 12-month-old child seated in a standard child restraint or as being a small individual (such as a young teenager or a small adult), the 59 indicator lamp will illu­minate for approximately 6 seconds when the engine is started and then, depending on occupant weight sensor readings from
the seat, remain illuminated or go out. With the 59 indicator lamp illumi­nated, the front passenger front air bag is deactivated. With the 59 indi- cator lamp out, the front passenger front air bag is activated.
When the OCS senses that the front passen­ge r se at o ccu pan t is clas sif ied as a n ad ult or someone larger than a small individual, the 59 indicator lamp will illumi­nate for approximately 6 seconds when the engine is started and then go out, indicating that the front passenger front air bag is activated.
If the 59 indicator lamp is illu­minated, the front passenger front air bag is deactivated and will not be deployed.
If the 59 indicator lamp is not illuminated, the front passenger front air bag is activated and will be deployed:
in the event of certain frontal impacts
if impact exceeds a preset deployment
threshold
48
Safety and Security
Occupant safety
independently of the side impact air
bags
If the front passenger air bag is deployed, the rate of inflation will be influenced by:
the rate of relevant vehicle deceleration
as assessed by the air bag control unit
front passenger’s weight category as
identified by the Occupant Classification System (OCS).
Warning! G
According to accident statistics, children are safer when properly restrained in the rear seating positions than in the front seat­ing position. Thus, we strongly recommend that children be placed in the rear seats whenever possible. Regardless of seating position, children 12 years old and under must be seated and properly secured in an appropriate infant or child restraint recommended for the size and weight of the child.
The infant or child restraint must be properly secured with the vehicle’s seat belt, the seat belt and top tether strap, or lower anchors and top tether strap, fully in accordance with the child seat manufacturer’s instructions.
Children can be killed or seriously injured by an inflating air bag. Note the following im­portant information when circumstances re­quire you to place a child in the front passenger seat:
Your vehicle is equipped with air bag
technology designed to turn off the front passenger front air bag in your vehicle when the system senses the weight of a typical 12-month-old child or less along with the weight of a standard appropri­ate child restraint on the front passen­ger seat.
A child in a rear-facing child restraint on
the front passenger seat will be serious­ly injured or even killed if the front passenger front air bag inflates in a collision which could occur under some circumstances, even with the air bag technology installed in your vehicle. The only means to completely eliminate this risk is to never place a child in a rear-facing child restraint in the front seat. We therefore strongly recommend that you always place a child in a rear­facing child restraint in the back seat.
If you must install a rear-facing child
restraint on the front passenger seat because circumstances require you to do so, make sure that the 59 indicator lamp is illumi­nated, indicating that the front passen­ger front air bag is deactivated. Should the 59 indicator lamp not illuminate or go out while the restraint is installed, please check installation. Peri­odically check the 59 indi­cator lamp while driving to make sure the 59 indicator lamp is il­luminated.
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49
Safety and Security
Occupant safety
컄컄
If the 59 indicator lamp goes out or remains out, do not trans­port a child on the front passenger seat until the system has been repaired. A child in a rear-facing child restraint on the front passenger seat will be serious­ly injured or even killed if the front pas­senger front air bag inflates.
If you have to place a child in a
forward-facing child restraint on the front passenger seat, move the seat as far back as possible, use the proper child restraint recommended for the age, size and weight of the child, and se­cure child restraint with the vehicle’s seat belt according to the child seat manufacturer’s instructions. For children larger than the typical 12-month-old child, the front passenger front air bag may or may not be activated (
page 48).
Deployment of the driver front air bag does
i
not mean that the front passenger front air bag also should have deployed.
The Occupant Classification System ( may have determined:
that the seat was empty or occupied by the
weight up to or less than that of a typical 12-month-old child seated in a standard child restraint – both instances where the system suppresses deployment of the front passenger front air bag even though the im­pact met the criteria and was of sufficient severity to deploy the driver front air bag.
that the seat was occupied by a small individ-
ual (such as a young teenager or a small adult) or a child weighing more than the weight of a typical 12-month-old child in a standard child restraint – instances where the system may suppress deployment of the front passenger front air bag even though the impact met the criteria and was of suffi­cient severity to deploy the driver front air bag.
page 47)
The 59 indicator lamp is lo­cated on the dashboard to the right of the instrument cluster.
1 Front passenger front air bag off indica-
tor lamp
The 59 indicator lamp 1 will be illuminated, except with the SmartKey removed from the starter switch or with the starter switch in position 0 (
page 337).
50
Safety and Security
Occupant safety
Warning! G
If the = indicator lamp and the 59 indicator lamp are lit at the
same time, there is a malfunction in the Occupant Classification System. The front passenger front air bag will be deactivated in this case.
In order to ensure proper operation of the air bag system and OCS:
Have the system checked as soon as
possible by qualified technicians. Contact an authorized Mercedes-Benz Center.
Do not place more than 4.4 lbs (2 kg)
into the ruffled storage bag on the back of the front passenger seat. Otherwise, the OCS may not be able to properly approximate the occupant weight category.
Do not place objects under and/or
around the front passenger seat.
Do not hang anything from or attach any
items to the seats.
Do not stuff objects such as books be-
tween the middle console and the front passenger seat.
Do not move the front passenger seat
backwards against stiff objects.
Sit properly belted in a position that is
as upright as possible with your back against the seat backrest.
Do not lean on the armrests or lift your-
self from the seat by using the handle over the door as this may cause the OCS to be unable to correctly approximate the occupant weight category.
Only have the seat repaired or replaced
by an authorized Mercedes-Benz Center.
Read and observe all warnings in this
chapter.
Self-test Occupant Classification System
After turning the SmartKey in the starter switch to position 1 or 2 or pressing the KEYLESS-GO* start/stop button once or twice (
page 337), the 59
indicator lamp 1 located in the dash­board illuminates. If an adult occupant is properly sitting on the front passenger seat and the system senses the occupant as being an adult, the 59 indi­cator lamp will illuminate and go out after approximately 6 seconds.
If the seat is not occupied and the system senses the front passenger seat as being empty, the 59 indicator lamp will illuminate and not go out.
Warning! G
If the 59 indicator lamp should not illuminate, the system is not functioning. You must see an authorized Mercedes-Benz Center before seating any child on the front passenger seat.
51
Safety and Security
Occupant safety
For more information, see the “Practical hints” section (
page 578).
Warning! G
Never place anything between seat cushion (e.g. pillow), since it reduces the effective­ness of the Occupant Classification System. The bottom of the child seat must make full contact with the passenger seat cushion. An incorrectly mounted child seat could cause injuries to the child in case of an accident, instead of increasing protection for the child.
Follow the manufacturer’s instructions for installation of child seats.

Seat belts

The use of seat belts and infant and child restraint systems is required by law in all 50 states, the District of Columbia, the U.S. territories and all Canadian provinces.
Even where this is not the case, all vehicle occupants should have their seat belts fas­tened whenever the vehicle is in motion.
For more information, see “Fastening the seat belts” (
For information on infants and children trav-
i
eling with you in the vehicle and restraint sys­tems for infants and children, see “Children in the vehicle” (
page 360).
page 57).
Warning! G
Always fasten your seat belt before driving off. Always make sure all of your passengers are properly restrained, including those sit­ting in the rear.
Failure to wear and properly fasten and po­sition your seat belt greatly increases your risk of injuries and their likely severity in an accident. You and your passengers should always wear seat belts.
If you are ever in an accident, your injuries can be considerably more severe without your seat belt properly buckled.
Without your seat belt buckled, you are much more likely to hit the interior of the ve­hicle or be ejected from it. You can be seri­ously injured or killed.
In the same crash, the possibility of injury or death is lessened if you are properly wearing your seat belt. Air bags can only protect as they are designed if the occupants are prop­erly wearing their seat belts.
52
Safety and Security
Occupant safety
Warning! G
Never ride in a moving vehicle with the seat backrest in an excessively reclined position as this can be dangerous. You could slide under the seat belt in a collision. If you slide under it, the belt would apply force at the ab­domen or neck. That could cause serious or even fatal injuries. The seat backrest and seat belt provide the best restraint when the wearer is in a position that is as upright as possible and the belt is properly positioned on the body.
Warning! G
Never let more people ride in the vehicle than there are seat belts available. Make sure everyone riding in the vehicle is cor­rectly restrained with a separate seat belt. Never use a seat belt for more than one per­son at a time.
Warning! G
Damaged seat belts or seat belts that were highly stressed in an accident must be re­placed and their anchoring points must also be checked.
Only use seat belts which have been approved by Mercedes-Benz.
Do not make any modifications to the seat belts. This can lead to unintended activation of the ETDs or to failure.
Do not bleach or dye seat belts as this may severely weaken them. In a crash they may not be able to provide adequate protection.
Have all work carried out only by qualified technicians. Contact an authorized Mercedes-Benz Center.
Warning! G
USE SEAT BELTS PROPERLY
Seat belts can only work when used
properly. Never wear seat belts in any other way than as described in this sec­tion, as that could result in serious inju­ries in case of an accident.
Each occupant should wear their seat
belt at all times, because seat belts help reduce the likelihood of and potential severity of injuries in accidents, includ­ing rollovers. The integrated restraint system includes SRS (driver air bag, driver-side knee bag, passenger front air bag, side impact air bags, window cur­tain air bags for side windows), ETD (seat belt emergency tensioning device with seat belt force limiters), and front seat knee bolsters. The system is de­signed to enhance the protection of­fered to properly belted occupants in certain frontal (front air bags, driver-side knee bag and ETD with seat belt force limiters) and side (side impact and win­dow curtain air bags) impacts
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53
Safety and Security
Occupant safety
컄컄
which exceed preset deployment thresholds and in certain rollovers (win­dow curtain air bags and ETD).
Never wear the shoulder belt under your
arm, against your neck or off your shoul­der. In a frontal crash, your body would move too far forward. That would in­crease the chance of head and neck in­juries. The seat belt would also apply too much force to the ribs or abdomen, which could severely injure internal or­gans such as your liver or spleen.
Never wear seat belts over rigid or
breakable objects in or on your clothing, such as eyeglasses, pens, SmartKeys, etc., as these might cause injuries.
Position the lap belt as low as possible
on your hips and not across the abdo­me n. If the seat belt is position ed ac ross your abdomen, it could cause serious in­juries in a crash.
Never use a seat belt for more than one
person at time. Do not fasten a seat belt around a person and another person or other objects.
Seat belts should not be worn twisted.
In a crash, you wouldn’t have the full width of the seat belt to distribute im­pact forces. The twisted seat belt against your body could cause injuries.
Pregnant women should also always use
a lap-shoulder belt. The lap belt portion should be positioned as low as possible on the hips to avoid any possible pres­sure on the abdomen.
Never place your feet on the instrument
panel, dashboard or on the seat. Always keep both feet on the floor in front of the seat.
When using a seat belt to secure infant
or toddler restraints or children in booster seats, always follow the child seat manufacturer’s instructions.
Enhanced seat belt reminder system
When the engine is started, the seat belt telltale < will always illuminate for 6 seconds to remind you and your passengers to fasten your seat belts.
If the driver’s seat belt is not fastened when the engine is started, an additional warning chime will also sound for a maximum of 6 seconds or until the driver’s seat belt is fastened.
If after these 6 seconds the driver’s or the front passenger’s seat belt (with the front passenger seat occupied) is not fastened with both doors closed,
the seat belt telltale < remains
illuminated for as long as either the driver’s or front passenger’s seat belt is not fastened.
and if the vehicle speed once exceeds
15 mph (25 km/h), the seat belt telltale < starts flashing and a warning chime sounds with increasing intensity for a maximum of 60 seconds or until the driver’s and the
54
Safety and Security
Occupant safety
front passenger’s seat belt are fas­tened. If you and/or your passenger re­lease the seat belt during driving, the seat belt telltale < starts flashing and the warning chime sounds as de­scribed before.
If the driver’s or the front passenger’s seat belt remains unfastened after 60 seconds, the warning chime stops sounding, the seat belt telltale < stops flashing but continues to be illu­minated. After a vehicle standstill the warning chime is reactivated and the seat belt telltale < is flashing again if the ve­hicle speed once exceeds 15 mph (25 km/h).
The seat belt telltale < will only go out if both the driver’s and the front passen­ger’s seat belt (with the front passenger seat occupied) are fastened, or the vehicle is standing still and a door is opened.
For more information, see “Practical hints” (
page 573).
Emergency Tensioning Device (ETD), seat belt force limiter
The seat belts for the front and rear seats are equipped with emergency tensioning devices and seat belt force limiters.
The ETD is designed to activate in the following cases:
in frontal or rear-end impacts exceed-
ing the system deployment threshold
in certain vehicle rollovers
if the restraint systems are operational
and functioning correctly, see = indicator lamp (
The ETDs for the front seats will only acti-
i
vate if the front seat belt is fastened (latch plate properly inserted into buckle).
The ETDs for the rear seats will activate with or without the respective seat belt fastened.
page 575)
In an impact, emergency tensioning devices remove slack from the seat belts in such a way that the seat belts fit more snugly against the body. Seat belt force
limiters, when activated, are employed to help reduce the peak force exerted by the seat belts on occupants during a crash.
Warning! G
A pyrotechnic Emergency Tensioning Device (ETD) that was activated must be replaced.
When disposing of the pyrotechnic emer­gency tensioning device, our safety instruc­tions must be followed. These are available at your authorized Mercedes-Benz Center.
Automatic comfort-fit feature seat belt
An automatic comfort-fit feature for the front seats reduces the retracting force of the seat belts when they are in normal use.
55
Safety and Security
Occupant safety
Preventive occupant safety (PRE-SAFE®)
Warning! G
The PRE-SAFE® system is intended to re­duce the effects of an accident on properly seat-belted vehicle occupants. Despite having the PRE-SAFE cle, the possibility of injuries occurring as a result of an accident cannot be eliminated. Therefore, you should always drive carefully and adjust your driving to the prevailing road, weather, and traffic conditions.
®
system in your vehi-
Your vehicle automatically takes preven­tive measures to better protect the occu­pants in the following hazardous situations.
®
PRE-SAFE
takes action in the following in-
stances:
Emergency braking maneuver and the
Brake Assist System (BAS) (
page 66)
is activated or when BAS Plus* (
page 67) is strongly inter-
vening.
Critical dynamic driving situations, e.g.
when the vehicle is understeering or oversteering because it has exceeded its physical limitations.
Evasive steering maneuvers at speeds
above 20 mph (30 km/h).
When you are driving faster than 20 mph (30 km/h), PRE-SAFE
®
takes the following
measures in such situations:
If the OCS senses that the front pas-
senger seat is occupied and the seat is in an unfavorable position, it will be adjusted to a better position.
The system increases the air pressure
in the air pockets (on the sides of the seat cushion and backrest) of the drive-dynamic multicontour front seats*.
If the vehicle is understeering or over-
steering, the tilt/sliding sunroof and the front side windows also close until only a small gap remains.
Once the hazardous situation is over with­out an accident occurring, PRE-SAFE
®
de­creases the air pressure in the air pockets of the drive-dynamic multicontour front seats*. You can readjust all of the settings made by PRE-SAFE
If the closing procedure of the tilt/sliding
i
sunroof or door windows is blocked, the tilt/slid­ing sunroof or door windows will stop and open slightly.
®
.
56
Safety and Security
Occupant safety

Children in the vehicle

If an infant or child is traveling with you in the vehicle:
Secure the child using an infant or child
restraint appropriate to the age and size of the child.
Make sure the infant or child is
properly secured at all times while the vehicle is in motion.
Warning! G
Do not leave children unattended in the ve­hicle, even if they are secured in a child re­straint system. The children could
injure themselves on parts of the vehicle
be seriously or fatally injured through
excessive exposure to extreme heat or cold
Do not expose the child restraint system to direct sunlight. The child restraint system’s metal parts, for example, could become very hot, and the child could be burned on these parts.
If children open a door, they could
injure other persons
get out of the car and injure themselves
or be injured by following traffic
Unsecured or improperly positioned cargo increases a child’s risk of injury in the event of
strong braking maneuvers
sudden changes of direction
an accident
Infant and child restraint systems
We recommend all infants and children be properly restrained at all times while the vehicle is in motion.
All lap-shoulder belts except the driver’s seat belt have special seat belt retractors for secure fastening of child restraints.
To fasten a child restraint, follow child restraint instructions for mounting. Then pull the shoulder seat belt out completely and let it retract. During seat belt retrac­tion, a ratcheting sound can be heard to in­dicate that the special seat belt retractor is activated. The seat belt is now locked. Push down on child restraint to take up any slack.
To deactivate, release seat belt buckle and let seat belt retract completely. To deacti­vate the special seat belt retractor for the front passenger seat, the front passenger seat must be in the most backward posi­tion. The seat belt can again be used in the usual manner.
57
Safety and Security
Occupant safety
Warning! G
Never release the seat belt buckle while the vehicle is in motion, since the special seat belt retractor will be deactivated.
Information on child seats with anchor fit-
i
tings for tether anchorages (page 60).
For information on LATCH-type child seat an­chors (
page 61).
The use of infant or child restraints is required by law in all 50 states, the District of Columbia, the U.S. territories, and all Canadian provinces.
Infants and small children should be seat­ed in an appropriate infant or child restraint system properly secured in accordance with the manufacturer’s instructions for the child restraint, that complies with U.S. Federal Motor Vehicle Safety Standards 213 and 225 and Canadian Motor Vehicle Safety Standards 213 and 210.2.
A statement by the child restraint manu­facturer of compliance with these standards can be found on the instruction label on the restraint and in the instruction manual provided with the restraint.
When using any infant restraint, toddler re­straint, or booster seat be sure to carefully read and follow all manufacturer’s instruc­tions for installation and use.
Please read and observe warning labels af­fixed to the inside of the vehicle and to infant or child restraints.
Warning! G
According to accident statistics, children are safer when properly restrained in the rear seating positions than in the front seat­ing position. Thus, we strongly recommend that children be placed in the rear seats whenever possible. Regardless of seating position, children 12 years old and under must be seated and properly secured in an appropriately sized infant restraint, toddler restraint, or booster seat recommended for the size and weight of the child.
The infant or child restraint must be properly secured with the vehicle’s seat belt, the seat belt and top tether strap, or lower anchors and top tether strap, fully in accordance with the child seat manufacturer’s instructions.
Occupants, especially children, should al­ways sit as upright as possible, properly use the seat belts and use an appropriately sized infant restraint, toddler restraint, or booster seat recommended for the
58
Safety and Security
Occupant safety
size and weight of the child. Children can be killed or seriously injured by an inflating air bag. Note the following important informa­tion when circumstances require you to place a child in the front passenger seat:
Your vehicle is equipped with air bag
technology designed to turn off the front passenger front air bag in your vehicle when the OCS senses the weight of a typical 12-month-old child or less along with the weight of a standard appropriate child restraint on the front passenger seat.
A child in a rear-facing child restraint on
the front passenger seat will be serious­ly injured or even killed if the front passenger front air bag inflates in a collision which could occur under some circumstances, even with the air bag technology installed in your vehicle. The only means to completely eliminate this risk is to never place a child in a rear-fac­ing child restraint in the front seat. We therefore strongly recommend that you always place a child in a rear-facing child restraint in the back seat.
If you must install a rear-facing child
restraint on the front passenger seat be­cause circumstances require you to do so, make sure that the 59 indicator lamp is illuminated, indicating that the front passenger front air bag is deactivated. Should the 59 indicator lamp not illu­minate or go out while the restraint is in­stalled, please check installation. Periodically check the 59 indicator lamp while driving to make sure the lamp is illuminated. If the 59 indicator lamp goes out or remains out, do not transport a child on the front passenger seat until the system has been repaired.
A child in a rear-facing child restraint on the front passenger seat will be serious­ly injured or even killed if the front pas­senger front air bag inflates.
If you have to place a child in a for-
ward-facing child restraint on the front passenger seat, move the seat as far back as possible, use the proper child restraint recommended for the age, size and weight of the child, and secure child restraint with the vehicle’s seat belt ac­cording to the child seat manufacturer’s instructions. For children larger than the typical 12-month-old child, the front passenger front air bag may or may not be activated (
page 48).
Warning! G
Infants and small children should never share a seat belt with another occupant. During an accident, they could be crushed between the occupant and seat belt.
A child’s risk of serious or fatal injuries is significantly increased if the child restraints are not properly secured in the vehicle and/or the child is not properly secured in the child restraint.
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59
Safety and Security
Occupant safety
컄컄
Children too big for a toddler restraint must ride in seats using regular seat belts. Posi­tion shoulder belt across chest and shoul­der, not face or neck. A booster seat may be necessary to achieve proper seat belt posi­tioning for children over 41 lbs until they reach a height where a lap/shoulder belt fits properly without a booster.
When the child restraint is not in use, remove it from the vehicle or secure it with the seat belt to prevent the child restraint from becoming a projectile in the event of an accident.
Do not leave children unattended in the vehicle, even if the children are secured in a child restraint system. Unsupervised chil­dren in a child restraint system may use vehicle equipment and may cause an acci­dent and/or serious personal injury.
Installation of infant and child restraint systems
This vehicle is equipped with tether an­chorages for a top tether strap at each of the rear seating positions.
1 Cover of top anchorage ring
Remove cover 1 from anchorage ring.
Store cover 1 in a convenient place
(e.g. glove box).
Guide tether strap between head re-
straint and top of seat back.
Head restraints must be positioned such that the top tether strap can pass freely between the head restraint and top of seat back.
Make sure the tether strap is not twist-
ed.
2 Hook 3 Anchorage ring
Securely fasten hook 2, which is part
of the tether strap, to anchorage ring 3.
For safety reasons, make sure hook 2 has
i
attached to ring 3 beyond the safety catch, as illustrated.
60
Safety and Security
Occupant safety
Once the top tether anchorage hook is at­tached, the child restraint itself can be se­cured. Tighten the top tether strap according to the child restraint manufac­turer’s instructions.
Reinstall cover after removing the
tether strap.
Child seat anchors – LATCH type
This vehicle is equipped with two LATCH (L
ower Anchors and Tethers for CHildren) type anchors (at each of the rear seats) for the installation of a LATCH child seat with the matching anchor fittings.
Warning! G
Children too big for a toddler restraint must ride in seats using regular seat belts. Posi­tion. Position shoulder belt across chest and shoulder, not face or neck. A booster seat may be necessary to achieve proper seat belt positioning for children over 41 lbs until they reach a height where a lap/shoulder belt fits properly without a booster.
Install child seat according to manufactur­er’s instructions.
The ch il d seat must be firml y a tt ached to the right and left side anchors.
An incorrectly mounted child seat may come loose during an accident which could result in serious injury or death to the child.
Damaged or impact damaged child seats or child seat mounting fittings must be re­placed.
Do not leave children unattended in the ve­hicle, even if the children are secured in a child restraint system.
If you have not installed a child seat, the LATCH anchors are hidden by an uphol­stery cover.
1 Indicates the position of the anchors 2 Anchors 3 Upholstery cover 4 Installation device
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61
Safety and Security
Occupant safety
Fold upholstery cover 3 upward.
컄컄
Turn installation device 4 to a vertical
position so that upholstery cover 3 does not fold down.
Install child seat according to the
manufacturer’s instructions.
A rigid connection is established be­tween the child seat and the body of the vehicle.
Th e ch ild se at mu st be firm ly at tach ed to the
i
right and left side anchor fittings.
Non-LATCH type child seats may also be used and can be installed using the vehicle’s seat belt system. Install child seat according to the manufacturer’s instructions.
Blocking of rear side window operation
You can block the rear side window opera­tion (for instance when you have children riding in the rear passenger compartment).
The override switch is located on the door control panel of the driver’s door.
1 Override switch 2 Indicator lamp
Activating: Press switch 1.
Indicator lamp 2 comes on. The rear side windows can no longer be operat­ed using the respective switch located in the rear trim panels.
Warning! G
Activate the override switch when children are riding in the back seats of the vehicle.
The children may otherwise injure them­selves, e.g. by becoming trapped in the win­dow opening.
When leaving the vehicle, always remove the SmartKey or SmartKey with KEYLESS-GO* from the starter switch, take it with you, and lock the vehicle. Do not leave children unat­tended in the vehicle, or with access to an unlocked vehicle. A child’s unsupervised ac­cess to a vehicle could result in an accident and/or serious personal injury.
Operation of the rear side windows with the
i
switches located in the driver’s door is still pos­sible.
Deactivating: Press switch 1 again.
Indicator lamp 2 goes out. The rear side windows can be operated using the respective switch located in the rear trim panels.
62
Panic alarm
1 Â button
USA only:
i
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interfer-
ence, and
(2) this device must accept any interference re-
ceived, including interference that may cause undesired operation.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Canada only:
i
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference re-
ceived, including interference that may cause undesired operation of the device.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Safety and Security
Panic alarm

Activating

Press and hold  button for at least
1 second.
An audible alarm and flashing exterior lamps will operate briefly.

Deactivating

Press  button again.
or
Insert the SmartKey or the SmartKey
with KEYLESS-GO* in starter switch.
or
Press the KEYLESS-GO* start/stop
button (
The SmartKey with KEYLESS-GO must be inside the vehicle.
page 337).
63
Safety and Security
Driving safety systems
This section contains information about Adaptive Brake Lights as well as the follow­ing driving safety systems:
ABS (Antilock Brake System)
Adaptive Brake
BAS (Brake Assist System)
BAS Plus* (Brake Assist System Plus)
EBP (Electronic Brake Proportioning)
®
ESP
PRE-SAFE
(Electronic Stability Program)
®
Brake* (Preventive Occu-
pant Safe
ty Brake)
Warning! G
The following factors increase the risk of ac­cidents:
Excessive speed, especially in turns
Wet and slippery road surfaces
Following another vehicle too closely
The driving safety systems described in this section cannot reduce these risks or pre­vent the natural laws of physics from acting on the vehicle.
Always adapt your driving style to the pre­vailing road and weather conditions and keep a safe distance to other road users and objects on the street.
In winter operation, the maximum effective-
i
ness of the ABS, Adaptive Brake, BAS, BAS Plus*, EBP and ESP winter tires ( quired.
page 549), or snow chains as re-
®
only achieved with
ABS
Warning! G
Do not pump the brake pedal. Use firm, steady brake pedal pressure instead. Pump­ing the brake pedal defeats the purpose of the ABS and significantly reduces braking effectiveness.
The Antilock Brake System (ABS) regulates the brake pressure so that the wheels do not lock during braking. This allows you to maintain the ability to steer your vehicle.
The ABS is functional above a speed of ap­proximately 5 mph (8 km/h) independent of road surface conditions.
On slippery road surfaces, the ABS will re­spond even to light brake pressure.
The - indicator lamp in the instrument cluster ( switch on the ignition (
page 30) comes on when you
page 336). It goes
out when the engine is running.
64
Safety and Security
Driving safety systems
Braking
At the instant one of the wheels is about to lock up, a slight pulsation can be felt in the brake pedal, indicating that the ABS is in the regulating mode.
Keep firm and steady pressure on the
brake pedal while experiencing the pul­sation.
Continuous, steady brake pedal pressure yields the advantages provided by the ABS, namely braking power and the ability to steer the vehicle.
The pulsating brake pedal can be an indica­tion of hazardous road conditions and functions as a reminder to take extra care while driving.
Emergency brake maneuver
Keep continuous full pressure on the
brake pedal.
Warning! G
When the ABS is malfunctioning, the BAS, BAS Plus* and ESP
When the ABS is malfunctioning, the wheels may lock during hard braking, reducing steering capability and extending the brak­ing distance.
®
are also switched off.
Warning! G
The ABS cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase braking or steering efficiency beyond that afforded by the condition of the vehicle brakes and tires or the traction afforded. The ABS cannot prevent acci­dents, including those resulting from exces­sive speed in turns, following another vehicle too closely, or hydroplaning.
Only a safe, attentive, and skillful driver can prevent accidents.
The capabilities of an ABS equipped vehicle must never be exploited in a reckless or dan­gerous manner which could jeopardize the user’s safety or the safety of others.
For more information, see “Practical hints” (
page 566).
Adaptive Brake
Adaptive Brake provides a high level of braking safety as well as increased braking comfort. It is coupled with ABS, ESP
®
and BAS. Adaptive Brake takes driver and vehi­cle characteristics into consideration, thus achieving an optimal braking effect.
65
Safety and Security
Driving safety systems
Adaptive Brake Lights (CL 600 and USA only)
The brake lamps flash in quick intervals while you are braking in order to signal to cars behind you that
you are braking strongly at a speed of
more than 30 mph (50 km/h)
you are braking with the aid of BAS or
BAS Plus*
If you bring the car to a complete stop by hard braking at a speed of more than 40 mph (70 km/h), the hazard warning flasher automatically comes on as soon as the vehicle is at a standstill. While the vehi­cle is stationary, the brake lamps are con­tinuously lit up.
Once you drive faster than 6 mph (10 km/h) afterward, the hazard warning flasher goes out.
BAS
The Brake Assist System (BAS) operates in emergency situations. If you apply the brakes very quickly, the BAS automatically provides full brake boost, thereby poten­tially reducing the braking distance.
Apply continuous full braking pressure
until the emergency braking situation is over.
The ABS will prevent the wheels from locking.
When you release the brake pedal, the brakes function again as normal. The BAS is then deactivated.
Warning! G
When the BAS is malfunctioning, the brake system is still functioning normally, but with­out the additional brake boost available that BAS would normally provide in an emergen­cy braking maneuver. Therefore, the braking distance may increase.
Warning! G
The BAS cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase braking efficiency beyond that af­forded by the condition of the vehicle brakes and tires or the traction afforded. The BAS cannot prevent accidents, including those resulting from excessive speed in turns, fol­lowing another vehicle too closely, or hydro­planing. Only a safe, attentive, and skillful driver can prevent accidents.
The capabilities of a BAS equipped vehicle must never be exploited in a reckless or dan­gerous manner which could jeopardize the user’s safety or the safety of others.
For more information, see “Practical hints” section (
page 566).
66
Safety and Security
Driving safety systems
BAS Plus*
The Brake Assist System Plus (BAS Plus) operates in emergency braking situations and uses radar sensors* to assess the traf­fic situation. BAS Plus assists you in brak­ing at speeds above approximately 20 mph (30 km/h).
When travelling in Canada in a vehicle not registered in Canada, you must switch off the radar sensor system* (
page 272).
Canadian law does not permit the use of the radar sensor system* (
page 272) for
vehicles from outside of Canada. When you switch off the radar sensor system*, the following functions are deactivated:
BAS Plus
DISTRONIC Plus* (컄 page 411)
Park Assist* (page 435)
PRE-SAFE
®
Brake* (page 73)
USA only:
i
This device has been approved by the FCC as a “Vehicular Radar System”. The radar sensor is intended for use in an automotive radar system only. Removal, tampering, or altering of the de­vice will void any warranties, and is not permitted by the FCC. Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Canada only:
i
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference re-
ceived, including interference that may cause undesired operation of the device.
Removal, tampering, or altering of the device will void any warranties, and is not permitted. Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Warning! G
BAS Plus is a convenience system designed to assist the driver during vehicle operation. The responsibility for the vehicle speed and the distance to the vehicle ahead, including most importantly brake operation to assure safe stopping distance, always remains with the driver.
Always pay attention to traffic conditions even while BAS Plus is switched on. Other­wise, you may not be able to recognize dangerous situations until it is too late and could cause an accident resulting in person­al or fatal injury to you or others.
BAS Plus detects obstacles that are in your driving path for a sufficient period of time to permit the system to recognize these obstacles. If you approach the detected obstacle quickly, BAS Plus calculates the level of brake power boost appropriate for the circumstance to supply when the driv­er applies the brakes.
67
Safety and Security
Driving safety systems
When you step quickly on the brake pedal in an emergency braking situation, BAS Plus automatically regulates the brake power boost to a level that is suit­able for the traffic situation.
If BAS Plus requires a particularly high brake power boost, PRE-SAFE
®
is activat-
ed at the same time.
Keep constant pressure on the brake
pedal until the emergency braking situ­ation is over.
During this process, ABS prevents the wheels from locking up.
The brakes will resume normal operation after
the brake pedal is released
no obstacles are detected in your path
the system no longer senses a risk of a
collision
BAS Plus is deactivated.
BAS Plus can react to stationary obstacles such as standing or parked vehicles at road speeds of up to approximately 40 mph (70 km/h).
BAS Plus can only assist you when the radar sensors are switched on and func­tional. You can check whether the sensors are active by switching on DISTRONIC Plus* (
page 411) or using the “Radar
sensor” menu (
page 272) in the instru-
ment cluster control system.
Warning! G
BAS Plus will only respond with brake assis­tance if it has clearly detected an object. De­tection can be impeded by
dirty or covered sensors
snowfall or heavy rain
disturbance from other radar sources
strong radar reflection such as in park-
ing garages
BAS Plus uses radar signals that are not re­flected well by narrow objects and absorp­tive materials. For this reason BAS Plus will not react to
persons and animals
approaching traffic or cross-traffic
BAS Plus may not detect narrow vehicles driving in front of you, such as motorcycles and vehicles driving offset from your vehicle center.
68
Safety and Security
Driving safety systems
After a hard collision or damage to the front of the vehicle from an accident, have the adjustment and operation of the radar sensors checked by an authorized Mercedes-Benz Center.
If BAS Plus is not available due to a radar sensor malfunction, the braking system will continue to function normally with full brake boost and full standard BAS function.
EBP
The Electronic Brake Proportioning (EBP) enhances braking effectiveness by allow­ing the rear brakes to supply a greater pro­portion of the braking effort in straight line braking without a loss of vehicle stability.
Warning! G
When the EBP is malfunctioning, the ABS, BAS, BAS Plus* and ESP off.
If the EBP is malfunctioning, the brake sys­tem will still function with full brake boost. However, the rear wheels could lock up dur­ing emergency braking situations, for exam­ple. You could lose control of the vehicle and cause an accident. Adapt your driving style to the changed driving characteristics.
®
are also switched
®
ESP
The Electronic Stability Program (ESP®) is operational as soon as the engine is run­ning and monitors the vehicle’s traction (force of adhesive friction between the tires and the road surface) and handling.
The ESP
®
recognizes when a wheel is spin­ning or if the vehicle starts to skid. By ap­plying brakes to the appropriate wheel and by limiting the engine output, the ESP works to stabilize the vehicle. The ESP
®
®
is especially useful while driving off and on wet or slippery road surfaces. The ESP
®
also stabilizes the vehicle during braking and steering maneuvers.
The ESP ment cluster flashes when the ESP
®
warning lamp v in the instru-
®
is en-
gaged.
The ESP
®
warning lamp v in the instru-
ment cluster comes on when you switch on the ignition (
page 336). It goes out when
the engine is running.
69
Safety and Security
Driving safety systems
Warning! G
Never switch off the ESP® when you see the
®
ESP
warning lamp v flashing in the in-
strument cluster. In this case proceed as fol­lows:
While driving off, apply as little throttle
as possible.
While driving, ease up on the accelera-
tor.
Adapt your speed and driving style to
the prevailing road conditions.
Failure to observe these guidelines could cause the vehicle to skid.
The ESP® cannot prevent accidents result­ing from excessive speed.
Warning! G
The ESP® cannot prevent the natural laws of physics from acting on the vehicle, nor can it increase the traction afforded. The ESP cannot prevent accidents, including those resulting from excessive speed in turns, or hydroplaning. Only a safe, attentive, and skillful driver can prevent accidents. The ca­pabilities of an ESP
®
equipped vehicle must never be exploited in a reckless or danger­ous manner which could jeopardize the us­er’s safety or the safety of others.
®
DISTRONIC Plus* and cruise control are
i
switched off when the ESP
The ESP® will only function properly if you
i
®
engages.
use wheels of the recommended tire size (
page 678).
Because the ESP® operates automatically,
!
the engine and ignition must be shut off (SmartKey in starter switch position 0 or 1 or KEYLESS-GO start/stop button* in position 0 or 1) when
the electronic parking brake is being tested
on a brake test dynamometer
the vehicle is being towed with the
front/rear axle raised
Active braking action through the ESP erwise seriously damage the brake system.
For more information, see “Practical hints” section (
page 572) and (page 580).
®
may oth-
70
Safety and Security
Driving safety systems
Electronic traction system
The electronic traction system is a compo­nent of ESP
®
.
The electronic traction system improves the vehicle’s ability to utilize available trac­tion, especially under slippery road condi­tions by applying the brakes to a spinning wheel.
When you switch off the ESP
®
, the elec-
tronic traction system is still enabled.
Warning! G
If you are driving too fast, the electronic traction system cannot reduce the risk of an accident.
The electronic traction system cannot pre­vent the natural laws of physics from acting on the vehicle.
Switching off the ESP
®
Warning! G
The ESP® should not be switched off during normal driving other than in the circum­stances described below. Disabling of the system will reduce vehicle stability in stan­dard driving maneuvers.
To improve the vehicle’s traction, turn off the ESP
®
in driving situations where it would be advantageous to have the drive wheels spin and thus cut into surfaces for better grip such as:
when driving with snow chains
in deep snow
in sand or gravel
Warning! G
Switch on the ESP® immediately if the afore­mentioned circumstances do not apply any­more. Otherwise the ESP the vehicle when it is starting to skid or a wheel is spinning.
When you switch off the ESP
the ESP
the engine output is not limited, which
®
does not stabilize the vehicle
®
will not stabilize
®
allows the drive wheels to spin and thus cut into surfaces for better grip
the electronic traction system will still
apply the brakes to a spinning wheel
the ESP
®
continues to operate when
you are braking
you cannot activate the cruise control
or the DISTRONIC Plus*
71
Safety and Security
Driving safety systems
When the ESP® is switched off and one or
i
more drive wheels are spinning, the ESP ing lamp v in the instrument cluster flashes. However, the ESP
®
will then not stabilize the
®
warn-
vehicle.
1 ESP® off/on
Press ESP
®
switch 1 until the ESP®
warning lamp v in the instrument cluster comes on.
The ESP
®
is switched off.
Warning! G
When the ESP® warning lamp v is illumi­nated continuously, the ESP off.
Adapt your speed and driving to the prevail­ing road conditions and to the non-operating status of the ESP
Avoid spinning of a drive wheel for an
!
®
.
extended period with the ESP may cause serious damage to the drivetrain which is not covered by the Mercedes-Benz Limited Warranty.
®
is switched
®
switched off. This
Switching on the ESP
Press ESP
The ESP
®
switch 1.
®
warning lamp v in the in-
®
strument cluster goes out.
You are now again in normal driving mode with the ESP
®
switched on.
72
Safety and Security
Driving safety systems
PRE-SAFE® Brake* (vehicles with DISTRONIC Plus* only)
PRE-SAFE
®
Brake* can assist you in mini­mizing the risk of a rear-end collision with a vehicle in front of you and in reducing the severity of an accident. At speeds over ap­proximately 20 mph (30 km/h), it will
warn you of a possible collision
automatically begin to brake the vehi-
cle lightly in a speed range of up to 112 mph (180 km/h)
activate preventative occupant safety
measures (PRE-SAFE
®
) (page 56)
Warning! G
PRE-SAFE® Brake is a convenience system designed to assist the driver during vehicle operation. The responsibility for the vehicle speed and the distance to the vehicle ahead, including most importantly brake operation to assure safe stopping distance, always re­mains with the driver.
Always pay attention to traffic conditions even while PRE-SAFE Otherwise, you may not be able to recognize dangerous situations until it is too late and could cause an accident resulting in person­al or fatal injury to you or others.
PRE-SAFE
®
Brake will only assist you by
®
Brake is switched on.
automatically initiating braking if the driver and front passenger have their seat belts fastened.
Using the radar sensors, PRE-SAFE
®
Brake detects obstacles that are in your driving path for a sufficient period of time for the system to recognize it. If you approach a vehicle and PRE-SAFE
®
Brake has estab­lished that the distance to the vehicle ahead at your current speed is so close that PRE-SAFE
®
Brake will not be capable of slowing the vehicle sufficiently, the sys­tem will initially warn you visually and acoustically.
When travelling in Canada in a vehicle not registered in Canada, you must switch off the radar sensor system* (
page 272).
Canadian law does not permit the use of the radar sensor system* (
page 272) for
vehicles from outside of Canada. When you switch off the radar sensor system*, the following functions are deactivated:
BAS Plus* (page 67)
DISTRONIC Plus* (page 411)
Park Assist* (page 435)
PRE-SAFE
USA only:
i
This device has been approved by the FCC as a “Vehicular Radar System”. The radar sensor is intended for use in an automotive radar system only. Removal, tampering, or altering of the de­vice will void any warranties, and is not permitted by the FCC. Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
®
Brake
73
Safety and Security
Driving safety systems
Canada only:
i
This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) this device must accept any interference re-
ceived, including interference that may cause undesired operation of the device.
Removal, tampering, or altering of the device will void any warranties, and is not permitted. Do not tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this device could void the user’s authority to operate the equipment.
Warning! G
PRE-SAFE® Brake will only respond with brake assistance if it has clearly detected an object. Detection can be impeded by
dirty or covered sensors
snowfall or heavy rain
disturbance from other radar sources
strong radar reflection such as in park-
ing garages
PRE-SAFE® Brake uses radar signals that are not reflected well by narrow objects and absorptive materials. For this reason BAS Plus will not react to
persons and animals
approaching traffic or cross-traffic
®
PRE-SAFE hicles driving in front of you, such as motor­cycles and vehicles driving offset from your vehicle center.
Brake may not detect narrow ve-
When the distance to the forward vehicle is too small, the distance warning lamp l comes on in the instrument cluster. If you approach the forward vehicle very quickly, you will hear a warning tone.
If you do not apply the brakes yourself or maneuver around a sensed obstacle, the vehicle will automatically initiate light braking. PRE-SAFE
®
(page 56) is activat­ed when the distance to the vehicle ahead at your current speed is so close that PRE-SAFE
®
Brake will not be capable of
slowing the vehicle sufficiently.
74
Warning! G
PRE-SAFE® Brake brakes your vehicle with a maximum of 13 ft/s sponds to about 40% of the maximum decel­eration ability of your vehicle. This automatic braking is intended only to ini­tiate the braking if the driver has not already done so. The driver must apply the brakes in order to prevent a collision.
PRE-SAFE automatically which results in the brake pedal moving. Therefore keep driver’s foot area clear at all times, including the area un­der the brake pedal. Objects stored in this area may impair pedal movement which could interfere with the braking ability of the PRE-SAFE
Do not place your foot under the brake pedal – your foot could become caught.
®
Brake applies the brake pedal
®
Brake.
2
(4 m/s2). This corre-
To maintain the proper distance to the ve­hicle in front of you and thus prevent a rear-end collision, you must apply the brakes yourself.
Immediately brake the vehicle to avoid
a collision.
Under no circumstances should the driver await the intermittent warning sound before braking. See the follow­ing warning note.
The intermittent warning sound ceases and the distance warning lamp l goes out when the necessary distance to the vehicle ahead is again established.
Safety and Security
Driving safety systems
Warning! G
An intermittent warning sounds and the dis­tance warning lamp l in the instrument cluster is illuminated if PRE-SAFE calculates that the distance to the vehicle ahead and your vehicle’s current speed indi­cate that PRE-SAFE ble of slowing the vehicle sufficiently to maintain the preset following distance, which creates a danger of a collision.
Immediately brake your vehicle to increase the distance between your vehicle and the vehicle driving in front of you. The warning sound is intended as a final caution that you have not interceded with your own braking inputs to avoid a potentially dangerous situ­ation. Do not wait for the operation of the warning signal to intercede with your own braking, as that will result in potentially dan­gerous emergency braking which will not al­ways result in an impact being avoided.
Tailgating increases the risk of an accident.
®
Brake will not be capa-
®
Brake
75
Safety and Security
Driving safety systems
PRE-SAFE® Brake can react to stationary obstacles such as standing or parked vehi­cles at road speeds of up to approximatel y 40 mph (70 km/h).
Warning! G
If you do not receive visual or acoustic warn­ing signals, PRE-SAFE recognized the collision risk, has been deac­tivated or is malfunctioning. Apply the brakes yourself to avoid a collision.
Activating and deactivating: Activate
or deactivate PRE-SAFE
®
Brake has either not
®
Brake using the instrument cluster control system (
page 268).
After the function has been activated, indicator : appears on the left-hand side of the multifunction dis­play.
PRE-SAFE
®
Brake does not always clearly interpret complex traffic situations. If a vi­sual and/or acoustic warning is issued in an uncritical driving situation, or if the ve­hicle brakes lightly, you can interrupt the PRE-SAFE
pressing down all the way on the accel-
®
Brake maneuver by
erator or using kickdown
releasing the brake pedal
The PRE-SAFE
®
Brake maneuver is termi-
nated immediately when
you avoid the obstacle by evasive
steering
you drive less than 9 mph (15 km/h)
an obstacle can no longer be identified
ahead of you
the system no longer senses the risk of
a collision
PRE-SAFE® Brake will remain passive while
i
DISTRONIC Plus* is switched on (page 411).
After a hard collision or damage to the front of the vehicle from an accident, have the settings and operation of the radar sensors checked by an authorized Mercedes-Benz Center.
76
Anti-theft systems

Immobilizer

The immobilizer prevents unauthorized persons from starting your vehicle.
Activating
With the SmartKey: Remove the
SmartKey from the starter switch.
With the KEYLESS-GO*: Turn off the
engine ( er’s door.
Deactivating
Switch on the ignition (page 336).
Starting the engine will also deactivate the
i
immobilizer.
In case the engine cannot be started (yet the ve­hicle’s battery is charged), the system is not op­erational. Contact an authorized Mercedes-Benz Center or call 1-800-FOR-MERCedes (in the USA), or 1-800-387-0100 (in Canada).
page 337) and open the driv-
Anti-theft alarm system
Once the alarm system has been armed, a visual and audible alarm is triggered when someone opens:
a door
the trunk
the hood
The alarm will stay on even if the activating element (a door, for example) is immedi­ately closed.
The alarm system will also be triggered when
the vehicle is raised (only vehicles with
tow-away alarm)
the vehicle is opened with the
mechanical key
a door is opened from the inside
To cancel the alarm after it has been trig­gered, see “Canceling the alarm” (
page 78).
Safety and Security

Anti-theft systems

If the alarm stays on for more than
i
30 seconds, a call to the Response Center is ini­tiated automatically by the Tele Aid system (
page 482) provided Tele Aid service was sub-
scribed to and properly activated, and that nec­essary mobile phone, power supply and GPS coverage are available.
1 Indicator lamp
Arming: Lock your vehicle with the
SmartKey or KEYLESS-GO*.
The turn signal lamps flash three times to indicate that the vehicle is locked. The indicator lamp 1 flashes to indi­cate that the alarm system is armed.
컄컄
77
Safety and Security
Anti-theft systems
컄컄
If the turn signal lamps does not flash three
i
times one of the following elements may not be properly closed:
a door
the trunk
Close the respective element and lock the vehi­cle again.
Disarming: Unlock your vehicle with
the SmartKey or KEYLESS-GO*.
The turn signal lamps flash once to in­dicate that the alarm system is dis­armed.
The alarm system will rearm automatically
i
again after approximately 40 seconds if no door was opened.

Tow-away alarm

Depending on production date, your vehi­cle may not be equipped with the tow-away alarm.
Once the tow-away alarm is armed, a visual and audible alarm will be triggered when someone attempts to raise the vehicle.
To cancel the alarm after it has been trig­gered, see “Canceling the alarm” (
page 78).
If the alarm stays on for more than
i
30 seconds, a call to the Response Center is ini­tiated automatically by the Tele Aid system (
page 482) provided Tele Aid service was sub-
scribed to and properly activated and that neces­sary mobile phone, power supply and GPS coverage are available.
Arming: Lock your vehicle with the
SmartKey or KEYLESS-GO*.
The tow-away alarm is automatically armed after about 30 seconds.
Disarming: Unlock your vehicle with
the SmartKey or KEYLESS-GO*.
When you unlock your vehicle, the tow-away
i
protection disarms automatically.
The tow-away alarm remains disarmed until you lock your vehicle again.
To prevent triggering the tow-away alarm feature, switch off the tow-away alarm be­fore towing the vehicle, or when parking on
a surface subject to movement, such as a ferry or auto train.
To switch off the tow-away alarm, see “Switching the tow-away alarm on/off” (
page 243).
Canceling the alarm
To cancel the alarm, do one of the follow­ing:
Insert the SmartKey or SmartKey with
KEYLESS-GO* in the starter switch.
Press the Œ or button on the
SmartKey or SmartKey with KEYLESS-GO*.
In vehicles with KEYLESS-GO*:
Grasp an outside door handle.
The SmartKey with KEYLESS-GO must be within 3 ft (1 m) of the vehicle.
Press the KEYLESS-GO start/stop but-
ton (
page 337).
The SmartKey with KEYLESS-GO must be inside the vehicle.
78

Control systems

COMAND operating safety
COMAND introduction
COMAND FM/AM radio
COMAND satellite radio (USA only)
COMAND audio CD/audio DVD/MP3
COMAND telephone*
COMAND navigation
COMAND address book
COMAND system settings
COMAND vehicle menu
COMAND automatic climate control
COMAND seats
Instrument cluster control system
Voice Control
79
Control systems
COMAND operating safety
Warning! G
Any alteration of electronic components or software can cause malfunctions.
Radio, satellite radio (USA only), amplifier, CD changer, navigation module, telephone and voice control systems* are intercon­nected. Therefore, if one of the components is not operational, or has not been re­moved/ replaced properly, the function of other components could be impaired.
Such conditions might seriously impair the operating safety of your vehicle.
We recommend to have any service work on electronic components carried out by an au­thorized Mercedes-Benz Center.
Warning! G
In order to avoid distraction which could lead to an accident, the driver should enter system settings while the vehicle is at a standstill, and operate the system only when permitted by road, weather and traffic conditions.
Bear in mind that at a speed of just 30 mph (approximately 50 km/ h), your car covers a distance of 44 feet (approximately 14 m) ev­ery second.
COMAND supplies you with information to help you select your route more easily and guide you conveniently and safely to your­destination. For safety reasons, we encour­age the driver to stop the vehicle in a safe place before answering or placing a call, or consulting the COMAND screen to read nav­igational maps, instructions, or downloaded information.
Warning! G
While the navigation system provides direc­tional assistance, the driver must remain fo­cused on safe driving behavior, especially attention to traffic and street signs, and should utilize the system’s audio cues while driving.
The navigation system does not supply any information on stop signs, yield signs, traffic regulations or traffic safety rules. Their ob­servance always remains in the driver’s per­sonal responsibility. DVD maps do not cover all areas nor all routes within an area.
80
COMAND introduction
COMAND (Cockpit Management and Data System) is an information and operating center for vehicle sound and communica­tions systems, including the radio and nav­igation system, as well as other optional equipment (satellite radio, telephone*, etc.).
Availability of functions while the vehi­cle is in motion
For safety reasons, certain COMAND func­tions are not available while the vehicle is in motion or they are only available to a limited extent. You will notice this, for ex­ample, by the fact that certain menu items cannot be selected or that the COMAND display shows a corresponding message.
Switching COMAND on or off
Press the o shortcut button in the
center console (
page 82).
COMAND calls up the menu last select­ed.
When you switch off COMAND, you also
i
switch off the currently playing audio source. During a telephone call, you cannot switch off COMAND.
Control systems
COMAND introduction
COMAND components
In your vehicle, COMAND can be used to operate:
audio functions
the navigation system
the telephone* and communication
functions (SMS*)
various vehicle settings
COMAND consists of the following:
COMAND shortcut buttons
COMAND display
telephone* keypad
COMAND controller
81
Control systems
COMAND introduction
COMAND shortcut buttons
During Dynamic Rear View Monitor* opera-
i
tion (page 439) it is not possible to operate the COMAND shortcut buttons.
Use the COMAND shortcut buttons to se­lect main functions directly.
Function Page
1 P Favorite button 231
2 M Shortcut button for:
CD/DVD
radio
115
3 L Back button 89
4 O Seat menu 250
5 N Shortcut button for:
telephone*
navigation
120
156
6 o COMAND on/off
button
7 , Volume control 91
8 F Mute button 91
Example:
Switching directly to Radio or CD
menu: Press M once or twice.
COMAND display
In the COMAND display, you will find the function currently selected and the corre­sponding menus. The COMAND display is divided into several areas.
96
81
1 Status line 2 Main functions 3 Main area 4 Submenus 5 Climate control settings
A white bar under the main functions 2 in­dicates the active area.
Once you have selected a main function 2, the main area 3 is active.
82
Control systems
COMAND introduction
The layout of the menus may vary depending
i
on your vehicle’s equipment. This manual shows the menus for a fully equipped vehicle.
Instrument cluster multifunction display
This section describes features and con­trols via the COMAND controller, display and shortcut buttons only.
Please refer to the “Instrument cluster control system” section of this manual (
page 256) for function descriptions and
operation of the instrument cluster multi­function display and multifunction steering wheel buttons as they relate to COMAND features described in this section.
Adjusting COMAND display illumina­tion
1 Knob
Brightening illumination: Turn
knob 1 clockwise.
Dimming illumination: Turn knob 1
counterclockwise.
Swiveling COMAND display
1 Button for swiveling display to the left 2 Button for swiveling display to the right
You can swivel the COMAND display to the left or right. The buttons are on the right-hand side of the instrument cluster.
83
Control systems
COMAND introduction
Telephone keypad*
With the help of the telephone keypad, you can use your mobile phone if it is inserted in the cradle.
1 Telephone keypad 2 Folding cover
COMAND controller
Use the COMAND controller to select menu functions shown on the COMAND display.
1 COMAND controller
You can operate the COMAND controller as follows:
press briefly or press and hold
rotate to the left or right
slide to the left, right, up, down or
diagonally
In this way, you can move through the menus, select menu items or exit menus.
You can move through the menus either by rotating or sliding the controller.
Operating COMAND controller
84
Symbol How to use the COMAND controller Function
Press briefly. Select menu item.
n
Press and hold until the selected ac-
tion has been carried out.
Rotate. Move through vertical or horizontal menus.
ymz
Slide. Move through vertical menus.
qmr
Slide and hold. Move through a navigation map.
Slide. Move through horizontal menus.
omp
Slide and hold. Fast forward or reverse for audio CD or audio DVD playback.
Slide and hold. Move through a navigation map.
Exit full-screen image with Navi.
Save a station.
Accept a destination for navigation.
Move through text.
Program settings.
Exit horizontal menus.
Exit vertical menus.
Move through a navigation map.
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Control systems
COMAND introduction
85
Control systems
COMAND introduction
Operating COMAND
Menu overview
The illustration below shows the structure of the main functions and their main menus.
Navi Page Audio Page Telephone* Page Vehicle Page
Map Display 159 FM/AM Radio 95 Telephone* 120 Exterior Lighting Delayed Switch-off 235
Mode 161 Sat Radio
(USA only)
CD 107 Telephone OFF* 122 Exterior Mirror Convenience Settings 237
DVD-Audio 107 Automatic Locking 238
MP3 107 Easy Entry/Exit Feature 239
Audio OFF 94 Interior Lighting Delayed Switch-off 241
Commands/menus
Each main function has a main menu. Each menu item in turn has several submenu items.
100 Address Book* 214 Locator Lighting 236
Interior Ambient Light 240
Rear Window Sunshade* 242
Trunk Opening-height Restriction* 242
Tow-away Alarm 243
86
Control systems
COMAND introduction
Calling up the main menu
Illustration: audio main menu
You can call up the main menu of a main function in the following manner:
Moving to the main function line:
Slide qm.
Selecting a main function: Slide omp
or rotate ymz.
Confirming selection: Press n.
Vertical menus
Moving through the menu:
Slide rmq or rotate ymz.
Selecting a menu item: Press n.
Exiting a menu without making a se-
lection: Slide omp in the opposite di­rection of the list orientation or press back button L.
Horizontal menus
Moving through the menu:
Slide omp or rotate ymz.
Selecting a menu item: Press n.
Exiting a menu without making a se-
lection: Slide rmq in the opposite di­rection of the list orientation or press back button L.
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Control systems
COMAND introduction
Entering characters
Illustration: entering a navigation destina­tion
Selecting characters
Slide omp or rotate ymz.
Confirming selection: Press n.
COMAND completes your entry as soon as it can be clearly identified. In this case, you do not need to switch to the list.
Deleting individual characters
Select and press ) repeatedly in the
bottom line.
Deleting entire words or numbers
Press and hold ) in the bottom line
until the word or number is deleted.
Exiting character entry
Select and press “Back” in the bottom
line.
or
Press back button L in the center
console (
page 82).
Switching to the list
Slide qm.
or
Select and press ? in the second line
from the bottom.
Exiting list: Slide om to select “Back”.
Accepting first entry
Press n until you exit the character
entry window.
Selecting list item
Illustration: list of towns and cities for navi­gation
1 Symbol for other selection options
(e.g. county)
Selecting a line: Slide rmq or
rotate ymz.
Confirming selection: Press n.
Additional selection options are avail­able for list entries featuring symbol 1. For example, cities marked with symbol 1 indicate that the select­ed country has more than one city fea­turing that name. Confirming such a list entry opens up another submenu.
88
Control systems
COMAND introduction
Back button
1 Back button
Switching to the next highest menu:
Press L briefly.
COMAND switches to the next highest menu level within the currently active operating mode.
Switching to the main menu: Press
and hold L.
You will hear a signal, and COMAND switches to the main menu of the cur­rently active operating mode.
Example of how to use COMAND
In the descriptions below, the main func­tions always serve as the starting point for locating the individual menu items.
Example:
AudioAudioFM/AM RadioRadioSave Station
In the COMAND display, you will see the
i
submenu previously called up for each main menu.
If you already see one of the submenus on the screen (e.g. the “Audio”“Audio” Radio” submenu), it is not necessary to perform the first steps.
The individual steps for the above-men­tioned example are described below.
Switching to the main function line:
Slide qm.
Selecting “Audio” main function:
Slide omp or rotate ymz.
Confirming selection: Press n.
The audio operating mode last selected appears.
Selecting “Audio” in the main menu:
Slide qm.
Confirming selection: Press n.
A selection list with the functions of the “Audio” main menu appears.
컄컄
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Control systems
COMAND introduction
컄컄
Selecting “FM/AM Radio”:
Slide qm or rotate ymz.
Confirming selection: Press n.
The FM/AM Radio menu appears.
Selecting “Radio”: Slide mr or
rotate ymz.
Confirming selection: Press n.
The Radio submenu appears.
Select “Save Station” from selection
list by rotating ymz or sliding rmq.
Select desired position.
Confirming selection: Press n.
The selected station is saved at the designated position. The display switches back to the Radio display.
90
Control systems
COMAND introduction
Main menus of COMAND
The components and operating principles of
i
COMAND can be found on (
page 81).
Sound
Muting: Press the F shortcut but-
ton in the center console (
page 82).
The sound of the current audio source is switched on or is muted.
When the sound is muted, you will see the
i
symbol F in the status line. When you change the audio source, the sound is automati­cally switched on. You will be able to hear an­nouncements from the navigation system even when the sound is muted.
Switching off navigation announce­ments entirely
Canceling navigation message:
Briefly press F shortcut button dur­ing an announcement.
Switching off navigation messages:
Press and hold F during an an­nouncement until the announcement is switched off.
You will see the message “The driving instructions have been muted.” for a short while.
The announcements remain switched off
i
even if you start a new route guidance or if COMAND is switched off/on with the o but­ton. If you switch COMAND off by removing the SmartKey from the starter switch and then switch the ignition back on after more than 3 minutes, the announcements are automatical­ly switched back on.
Adjusting volume
1 Thumbwheel
Adjusting: Turn , thumbwheel.
The volume of the currently selected audio source changes.
91
Control systems
COMAND introduction
Volume of navigation announcements
You can adjust the volume of the naviga­tion announcements independently from the volume of the respective audio source.
During a navigation announcement:
turn thumbwheel ,
or
press æ or ç on the multifunc-
tion steering wheel.
Adjusting volume for telephone calls
In hands-free mode, you can adjust the vol­ume of a telephone call while the call is currently active.
During a telephone call:
turn thumbwheel ,
or
press æ or ç on the multifunc-
tion steering wheel.
Selecting sound settings
You can select different sound settings for each individual audio source. The respec­tive sound menu can be found via the sub­menu for which you wish to make settings.
Example:
AudioAudioFM/AM RadioSound
Adjusting treble or bass
Select “Sound” Treble” or “Bass”.
The setting last selected is indicated by an outlined bar.
Adjusting treble and bass
1 Setting last selected 2 Current setting
Changing setting: Slide rmq or
rotate ymz until desired treble or bass setting is reached.
Exiting menu: Press n, L or
slide omp.
92
The setting is saved.
Control systems
COMAND introduction
Adjusting balance or fader
Balance is used to determine whether the sound focus should be shifted toward the driver’s side or the passenger’s side.
Fader is used to determine whether the sound focus should be shifted toward the front or rear of the vehicle
Select “Sound”  “Balance/Fader”.
The setting last selected is indicated by an outlined bar.
Adjusting balance and fader
1 Current setting indicated by orange
cross-hair symbol
Changing setting: Slide rmq or omp
until desired balance/fader setting is reached.
Exiting menu: Press n or L.
The setting is saved.
Surround sound
With surround sound, you can choose be­tween “LOGIC7
Harman/kardon LOGIC7
®
ON” and “LOGIC7® OFF”.
®
surround sound is available for the following operating modes:
Audio DVD (MLP, DTS, PCM, and Dolby
Digital audio formats)
Audio CD
MP3
Radio (FM, AM, WB,
Satellite (USA only))
PCMCIA
Since some DVDs contain both stereo as
i
well as multi-channel audio formats, it may be necessary to adapt the audio format (
page 119).
The “LOGIC7® ON” function of the har-
i
man/kardon LOGIC7® surround sound system makes it possible to play discrete 5.1 and stereo recordings with optimal surround sound for ev­ery passenger. Music on CDs or audio DVDs with high-resolution surround formats such as MLP, DTS or Dolby Digital is played back optimally.
For an ideal sound experience on all seats,
®
LOGIC7 via the 13-channel system architecture. The re­sult is a sound as intended by the sound engi­neers during the original recording.
harman/kardon LOGIC7 nel stereo sound material into multi-channel sur­round sound. With the help of LOGIC7 surround information stored during the original recording are read out and distributed through the 13 channels. No effects are created during this process; only that which was already there becomes audible.
In addition, harman/kardon LOGIC7 perceived sound source away from the individual loudspeakers, thus generating a natural 360° sound experience for every passenger.
distributes 5.1 surround information
®
converts all two-chan-
®
,
®
moves the
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Control systems
COMAND introduction
By selecting “LOGIC7® OFF”, all compatible
i
formats as they are present on the medium are played back. Due to the vehicle’s spatial charac­teristics, an optimal sound experience is not en­sured on all seats.
Adjusting surround sound
With surround sound, you can choose be­tween “LOGIC7
Select “Sound” 3D Sound”.
Adjusting surround sound
®
ON” and “LOGIC7® OFF”.
1 Current setting
Selecting a setting: Slide rmq or
rotate ymz.
Saving setting: Press n.
The setting is saved and the menu is closed.
Exiting menu without saving chang-
es: Press L or slide omp.
Please note the following:
i
For an ideal sound experience at all seats,
the balance and fader should be adjusted to the center of the passenger compartment with LOGIC7
The best sound results are achieved by play-
ing high-quality audio CDs and audio DVDs.
For MP3 tracks, the bit rate should be at
least 128 kbit/s.
Surround sound does not function for
mono-signal sources.
In the event of poor radio reception quality,
e.g. inside a tunnel, you should switch off LOGIC7 to Mono could occur, resulting in temporary sound distortion.
®
switched on.
®
, as a dynamic switch from Stereo
With some stereo recordings, the resulting
sound may deviate from conventional stereo playback.
Switching off/on the audio source
When you insert an audio CD or audio DVD,
i
it automatically becomes the active audio source.
Switching off: Select “AudioAu-
dioAudio OFF”.
The audio source is switched off; “Au­dio OFF” appears in the display.
Switching on: Select “Audio”, then the
desired audio source.
or
Load CD/DVD (page 111) or a
PCMCIA card (
page 112).
94
COMAND FM/AM radio
Control systems
COMAND FM/AM radio
Warning! G
Please devote your attention first and fore­most to the traffic situation you are in.
Before your journey, please familiarize your­self with the radio functions.
Only use the COMAND when road and traffic conditions permit you to do so. Otherwise you could be involved in an accident in which you or others could be injured.
Submenu overview
The components and operating principles of
i
COMAND can be found on (
Radio (except Weather Band)
Station List
page 81).
Presets (except Weather Band)
Channel (only Weather Band)
FM or AM or WB Sound
Autostore Channel list Switch to FM waveband Treble
(in FM waveband only)
Save Station Preset station list Switch to AM waveband Bass
Frequency Entry Switch to Weather Band Balance/Fader
Show Station Info
3D Sound
(in FM waveband only)
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Control systems
COMAND FM/AM radio
Switching to radio mode
Select “AudioAudioFM/AM
Radio”.
or
Press the M shortcut button once or
twice.
The radio display appears once you have switched to radio mode. You will hear the station/channel last tuned in in the previously selected waveband, provided that the station/channel can be received.
The number of times you have to press the
i
M shortcut button depends on the operating mode currently selected.
Illustration: radio mode in FM waveband
1 Main area with frequency display 2 Preset position of selected station 3 Frequency of selected station 4 Name of selected station 5 Sound settings 6 To switch to Weather Band 7 To switch to AM waveband 8 Selected waveband 9 Preset options a Radio options
Station name display 4 is available for the
i
FM waveband and can only be seen when it is switched on ( mits a name.
page 99) and if the station trans-
Switching wavebands
You can switch between the FM, AM and WB (Weather Band) wavebands.
Select “AudioAudioFM/AM
RadioFM” or “AM” or “WB”.
You will hear the station last tuned in on the selected waveband.
Selecting stations/channels
You have the following selection options:
The station list
The search function
The station presets
The manual frequency entry
The channel list
Selecting stations using the station list
The station list is only available for the FM
i
waveband. It contains all the stations that can be currently received and is sorted by station fre­quencies.
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Control systems
COMAND FM/AM radio
Select “AudioAudioFM/AM
RadioFM”.
Select “Radio”Station List”.
The station list appears. The dot R in front of a list entry indicates the cur­rently selected station. A number in front of the list entry indicates the pre­set position in the station preset mem­ory.
Select a station by rotating ymz or
sliding qmr and press n.
Selecting stations/channels using the search function
Slide omp or rotate ymz when the
main area is selected.
Depending on the direction in which the controller is being slid or rotated, the system searches upward or down­ward and stops at the next receivable station/channel.
Selecting stations using station pre­sets
This function is not available for Weather
i
Band.
Select “AudioAudioFM/AM
RadioFM” or “AM”.
Select “Presets”.
or
Press n when the main area is select-
ed.
The preset menu appears. The dot R in front of a preset position indicates that the currently selected station is saved there.
Select station preset by rotating ymz
or sliding qmr and press n.
Selecting stations by entering the fre­quency manually
This function is not available for Weather
i
Band.
Select “AudioAudioFM/AM
RadioFM” or “AM”.
Select “Radio”Frequency Entry”.
The menu for manual frequency entry appears.
Exiting menu without making an en-
try: Press L back button in the cen- ter console (
Increasing or decreasing number:
page 82).
Slide qmr or rotate ymz.
You can only select currently permitted
i
numbers.
Selecting the next number:
Slide mp.
Confirming frequency entry:
Press n.
COMAND tunes in to the frequency en­tered.
97
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Control systems
COMAND FM/AM radio
컄컄
If you enter a frequency in the AM waveband
i
which is outside the frequency range, COMAND tunes in to the next lowest frequency.
Selecting channels using the channel list
This function is only available for Weather
i
Band.
Select “AudioAudioFM/AM
RadioWBChannel”.
or
Press n when the main area is select-
ed.
The channel list appears. The dot R in front of a list entry indicates the cur­rently selected channel.
Select channel by rotating ymz or
sliding qmr and press n.
Saving stations
Twenty stations can be saved in each wave-
i
band except for Weather Band.
You have the following options:
Saving stations manually
Saving stations using Autostore
Saving stations manually
Option 1
Select “AudioAudioFM/AM
RadioFM” or “AM”.
Select “Radio Save Station”.
Option 2
Press n when the main area is select-
ed.
Option 3
Select “AudioAudioFM/AM
RadioFM” or “AM”.
Select “Presets”.
All three of these will call up a station pre­set screen. The dot R in front of a preset position indicates that the currently select­ed station is saved there.
Selecting a preset position:
Slide qmr or rotate ymz.
Saving a station to a selected preset po­sition
If you have called up the station preset screen using option 1:
Press n briefly.
In options 2 and 3:
Press and hold n until you hear a sig-
nal.
The station is saved.
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Control systems
COMAND FM/AM radio
Saving using autostore
This function is not available for Weather
i
Band. The Autostore function saves receivable stations as presets in order of their reception quality. All stations saved manually in the preset memory will be lost if COMAND finds 20 sta­tions. If COMAND finds less than 20 stations, for example 9, then the stations saved in preset po­sitions 1 – 9 will be over written.
Option 1
Press n when the main area is select-
ed.
Select “Autostore”.
Option 2
Select “AudioAudioFM/AM
RadioFM” or “AM”.
Select “PresetsAutostore”.
Option 3
Select “AudioAudioFM/AM
RadioRadioSave StationAutostore”.
Station name display
In the FM waveband, COMAND can show
i
the name of the station currently tuned in. Sta­tion name display 1 can only be seen when it is switched on and if the station transmits a name.
1 Station name display
Switching the station name display
on/off: Select “Audio” AudioFM/AM RadioFMRadioShow Station Info”.
The display is switched on or off, de­pending on the previous setting. When the display is switched on, a check­mark appears in front of the “Show Station Info” menu item.
99
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