Mercedes-Benz E 320 2003, E-Class 2003 User Manual

E 320 E 500

Our company and staff congratulate you on the purchase of your new Mercedes-Benz.

Your selection of our product is a demonstration of your trust in our company name. Further, 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:

앫 Please read this manual carefully be-

fore putting it aside. Then return it to your vehicle where it will be handy for your reference.

앫 Please follow the recommendations

contained in this manual. They are designed to acquaint you with the operation of your Mercedes-Benz.

앫 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

Introduction.......................................... 9

Product information................................ 9

Operator’s Manual ............................... 10

Service and warranty information .. 10 Important notice for California retail buyers and lessees of

Mercedes-Benz automobiles .......... 11

Maintenance .................................. 12

Roadside Assistance ...................... 12

Change of address or ownership.... 12

Operating your vehicle outside

the USA or Canada......................... 13

Where to find it .................................... 14

Symbols............................................... 15

Operating safety .................................. 16

Proper use of the vehicle ............... 16

Problems with your vehicle .................. 17

Reporting safety defects...................... 18

Reporting safety defects ................ 18

At a glance .......................................... 19

Cockpit................................................. 20

Instrument cluster ................................ 22

Multifunction steering wheel ................ 24

Center console ..................................... 25

Upper part ...................................... 25

Lower part ...................................... 26

Overhead control panel ........................ 27

Door control panel................................ 28

Getting started................................... 29

Unlocking ............................................. 30

Unlocking with the SmartKey.......... 30

Unlocking with KEYLESS-GO*......... 32

Adjusting .............................................. 34

Seats............................................... 34

Steering wheel ................................ 37

Mirrors ............................................ 38

Driving .................................................. 40

Fastening the seat belts.................. 40

Starting the engine ......................... 43

Switching on headlamps ................. 46

Turn signals and high beam ............ 46

Windshield wipers ........................... 47

Contents

Problems while driving.................... 48

Parking and locking .............................. 50

Parking brake ................................. 50

Switching off headlamps................. 51

Turning off the engine..................... 51

Safety and Security ........................... 55

Occupant safety ................................... 56

Airbags ........................................... 57

Seat belts ....................................... 61

Children in the vehicle .................... 65

Blocking of rear door window

operation ........................................ 71

Panic alarm .......................................... 72

Activating........................................ 72

Deactivating.................................... 72

Driving safety systems ......................... 73

ABS................................................. 73

BAS................................................. 74

ESP ................................................. 75

The SBC brake system .................... 77

Anti-theft systems ................................ 81

Immobilizer ..................................... 81

Anti-theft alarm system .................. 82

Tow-away alarm .............................. 82

Contents

Controls in detail ............................... 85

Locking and unlocking ......................... 86

Keys ............................................... 86

SmartKey with KEYLESS-GO*......... 89

Opening the doors from the inside. 93 Opening the trunk from the inside.. 94

Opening the trunk .......................... 96

Closing the trunk ............................ 96

Trunk lid emergency release .......... 97

Separately locking the trunk .......... 98

Separately unlocking the trunk ...... 99

Automatic central locking .............. 99

Locking and unlocking from

the inside ..................................... 100

Seats.................................................. 102

Easy-entry/exit feature* .............. 102

Head restraints............................. 103

Multicontour seat* ....................... 104

Dynamic driving seat* .................. 105

Heated seats* .............................. 107

Seat ventilation* .......................... 108

Memory function................................ 109

Storing positions into memory ..... 110

Recalling positions from memory . 110

Storing parking position ............... 111

Lighting.............................................. 112

Exterior lamp switch..................... 112

Combination switch ..................... 115

Hazard warning flasher ................ 115

Interior lighting............................. 116

Door entry lamps ......................... 117

Trunk lamp ................................... 117

Instrument cluster ............................. 118

Instrument cluster illumination .... 118

Coolant temperature display........ 119

Trip odometer .............................. 119

Tachometer .................................. 120

Outside temperature indicator ..... 120

Control system .................................. 121

Multifunction display .................... 121

Multifunction steering wheel........ 122

Menus .......................................... 124

Standard display menu ................ 126

AUDIO menu ................................ 126

NAVI*........................................... 128

Distronic* menu........................... 128

Malfunction memory menu .......... 129

Settings menu .............................. 130

Trip computer menu ..................... 145

TEL menu* ................................... 147

Automatic transmission ..................... 151

One-touch gearshifting ................ 152

Gear ranges ................................. 153

Gear selector lever position ......... 154

Program mode selector switch .... 155

Accelerator position..................... 156

Emergency operation

(Limp home mode) ....................... 156

Good visibility .................................... 157

Rear view mirror .......................... 157

Headlamp cleaning system* ........ 158

Sun visors .................................... 158

Rear window sunshade* .............. 160

Roller sunblind* in the rear doors 161

Climate control .................................. 162

Setting the temperature............... 165

Adjusting air distribution .............. 166

Adjusting air volume .................... 166

Defrosting .................................... 167

Air recirculation mode.................. 167

Rear window defroster ................. 169

Deactivating the climate

control system ............................. 170

Air conditioner ............................. 170

Residual heat and ventilation* ..... 171

Automatic climate control* ............... 172

Setting the temperature............... 176

Contents

Adjusting air distribution .............. 177

Adjusting air volume .................... 177

Defrosting .................................... 178

Air recirculation mode.................. 178

Charcoal filter .............................. 180

Rear window defroster ................. 180

Air conditioner ............................. 181

Residual heat and ventilation ....... 182

Rear air conditioning .................... 182

Power windows.................................. 184

Opening and closing the windows 184

Synchronizing power windows ..... 186

Sliding/pop-up roof* ......................... 187

Opening and closing the slid-

ing/pop-up roof* ......................... 187

Synchronizing the

sliding/pop-up roof ...................... 189

Panorama sliding/pop-up roof*......... 190

Panorama sliding/pop-up roof* ... 190

Solar panel* ................................. 193

Driving systems ................................. 194

Cruise control .............................. 194

Distronic* .................................... 197

AIRMATIC DC (Dual Control)* ...... 209

PARKTRONIC system* ................. 212

Loading.............................................. 216

Roof rack ...................................... 216

Ski sack* ...................................... 216

Split rear bench seat*................... 219

Folding front passenger seat* ...... 222

Expanding the cargo area* ........... 223

Loading instructions ..................... 224

Cargo tie-down rings..................... 225

Useful features ................................... 226

Interior storage spaces ................. 226

Ashtrays........................................ 231

Cigarette lighter ............................ 232

12-V socket* ................................ 232

Heated steering wheel* ................ 233

Telephone* ................................... 233

Tele Aid* ....................................... 234

Garage door opener ...................... 243

Operation.......................................... 247

The first 1000 miles (1500km) ........... 248

Driving instructions ............................ 249

Drive sensibly – save fuel.............. 249

Drinking and driving ...................... 249

Pedals ........................................... 249

Power assistance .......................... 250

Brakes........................................... 250

Driving off ..................................... 252

Parking ......................................... 252

Tires.............................................. 252

Aquaplaning.................................. 253

Tire traction .................................. 253

Tire speed rating ........................... 254

Winter driving instructions ............ 254

Standing water ............................. 255

Passenger compartment............... 255

Traveling abroad ........................... 255

Control and operation of radio

transmitter.................................... 256

Catalytic converter ....................... 256

Emission control ........................... 257

Coolant temperature .................... 258

At the gas station ............................... 259

Check regularly and before

a long trip ..................................... 260

Engine compartment .......................... 261

Hood............................................. 261

Engine oil ...................................... 262

Transmission fluid level ................ 264

Coolant level................................. 264

Battery .......................................... 266

Windshield washer system and

headlamp cleaning system* ......... 267

Contents

Tires and wheels ................................ 268

Important guidelines .................... 268

Life of tire..................................... 269

Direction of rotation ..................... 269

Checking tire inflation pressure ... 269

Rotating wheels............................ 272

Winter driving..................................... 273

Winter tires................................... 273

Block heater (Canada only) .......... 274

Snow chains ................................. 274

Maintenance ...................................... 275

Flexible Service System PLUS (FSS

PLUS) ........................................... 275

Clearing the service indicator....... 275

Service term exceeded................. 276

Calling up the service indicator .... 276

Resetting the service indicator ..... 276

Setting the date for special works 278 Calling up the service data

information................................... 279

Vehicle care ....................................... 280

Cleaning and care of vehicle ........ 280

Practical hints.................................. 287

What to do if … .................................. 288

Lamps in instrument cluster ........ 288

Lamp in center console................ 294

Messages in the display ............... 295

Where will I find ...? ........................... 324

First aid kit ................................... 324

Spare wheel ................................. 324

Luggage box................................. 325

Vehicle tool kit ............................. 326

Unlocking/locking in an emergency.. 327

Unlocking the vehicle ................... 327

Locking the vehicle ...................... 328

Changing batteries ....................... 328

Fuel filler flap emergency release 329 Manually unlocking the

transmission selector lever .......... 330

Opening/closing in an emergency..... 331

Sliding/pop-up roof* or panorama sliding/pop-up roof* ... 331

Replacing bulbs ................................. 332

Bulbs............................................ 332

Replacing bulbs for front lamps ... 334

Replacing bulbs for rear lamps .... 336

Replacing wiper blades...................... 337

Replacing wiper blades ................ 337

Flat tire .............................................. 338

Preparing the vehicle ................... 338

Mounting the spare wheel ........... 338

Batteries ............................................ 343

Disconnecting the battery............ 344

Removing the battery................... 344

Charging and reinstalling the

battery ......................................... 344

Reconnecting the batteries .......... 345

Jump starting ..................................... 346

Towing the vehicle ............................. 348

Towing the vehicle ....................... 348

Installing towing eye bolt ............. 350

Fuses................................................. 352

Fuse box in passenger

compartment ............................... 352

Technical data ................................. 355

Spare parts service ............................ 356

Warranty coverage............................. 357

Loss of Service and Warranty

Information Booklet ..................... 357

Identification labels ........................... 358

Layout of poly-V-belt drive................. 359

E 320 / E 500 ............................... 359

Engine................................................ 360

Rims and tires.................................... 361

Same-sized tires........................... 361

Minispare wheel ........................... 362

Sport package.............................. 362

Electrical system ............................... 363

Main dimensions ............................... 364

Weights.............................................. 365

Fuels, coolants, lubricants etc. ........... 366

Capacities ..................................... 366

Engine oils .................................... 368

Engine oil additives ....................... 368

Air conditioner refrigerant............. 368

Brake fluid..................................... 368

Premium unleaded gasoline.......... 369

Fuel requirements ......................... 369

Gasoline additives......................... 369

Coolants ....................................... 370

Windshield and headlamp washer

system .......................................... 372

Consumer information........................ 373

Uniform tire quality grading .......... 373

Contents

Technical terms ............................... 375

Index ................................................. 381

Contents

Product information

Please observe the following in your own best interest:

We recommend using Mercedes-Benz original 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 their 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

Mercedes-Benz original 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.

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 Center will be glad to inform you of correct care and operating procedures.

The Operator’s Manual and Service 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:

앫 New Car Limited Warranty,

앫 Emission System Warranty,

앫 Emission Performance Warranty,

앫 California, Maine, Massachusetts, and

Vermont Emission Control System Warranty (California, Maine, Massachusetts, and Vermont only),

앫 State Warranty Enforcement Laws

(Lemon Laws).

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 18 000 miles (approx. 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 calender days. Written notification should be sent to us, not a dealer, at Mercedes-Benz USA, LLC, Customer Assistance Center, One Mercedes Drive, Montvale, NJ 07645-0350.

Introduction

Operator’s Manual

Maintenance

The Service Booklet describes all the necessary maintenance work which should be performed at regular intervals.

Always have the Service 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 glove box.

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-MER-Cedes, 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.

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:

앫 service facilities or replacement parts

may not be readily available,

앫 unleaded gasoline for vehicles with cat-

alytic converters may not be available;

the use of leaded fuels will damage the

catalysts,

앫 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 your 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 849 Eglinton Avenue East Toronto, Ontario M4G 2L5

Introduction

Where to find it

This Operator’s Manual is designed to provide comprehensive support information for you, the vehicle operator. For you to find information quickly each section has its own reference color:

At a glance

Here you will find an overview of all the controls that can be operated from the driver’s seat.

Getting started

Here you will find all the information you need for your first drive. You should read this section first if this is your first Mercedes-Benz vehicle or if you are renting or borrowing this vehicle.

Safety and Security

Here you will find descriptions of the safety features of your vehicle.

Controls in detail

Here you will find detailed information about the equipment installed in your vehicle. This section expands on the "Getting started" section and also describes technical innovations. If you are already familiar with the basic functions of your vehicle, this section will be of particular interest to you.

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 glossary provides explanations of the most important technical terms.

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:

앫 this Operator’s Manual

앫 the Service Booklet

Separate operating instructions will be provided as required depending on the equipment options installed in your vehicle.

Symbols

The following symbols are found in this Operator’s Manual:

Warning! G

Introduction

Symbols

왘 This symbol points to instructions for

you to follow.

* 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 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 find useful.

왘 A number of these symbols appearing

in succession indicates a multiple-step procedure.

컄 Page This symbol tells you where to

look for further information on a topic.

컄컄 This continuation symbol marks

an interrupted procedure which will be continued on the next page.

-> In the glossary of technical terms, this symbol is used to cross-reference term definitions.

Display

Words appearing in the multifunction display are printed in the type shown here.

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 modification made may produce an undesired effect on other systems.

Electronic system malfunctions could seriously impair the operating safety of your vehicle.

Ensure that any repairs or modifications to electronic components are carried out by an authorized Mercedes-Benz Center.

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.

Proper use of the vehicle

Proper use of the vehicle requires that you are familiar with the following information and rules:

앫 the safety precautions in this manual

앫 the "Technical data" section in this

manual

앫 traffic rules and regulations

앫 motor vehicle laws and safety stan-

dards

Introduction

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 your 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. 849 Eglinton Avenue East Toronto, Ontario, M4G 2L5

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 either call the Auto Safety Hotline toll-free at 1-888-327-4236 (or 366-0123 in Washington, D.C. area) or write to: NHTSA, U.S. Department of Transportation, Washington, D.C. 20590. You can also obtain other information about motor vehicle safety from the Hotline.

At a glance

Cockpit

Instrument cluster

Multifunction steering wheel

Center console

Overhead control panel

Door control panel

At a glance

Cockpit

At a glance

Cockpit

Item Page

1 Parking brake pedal 45, 50

2 Hood lock release 261

3 Steering wheel adjustment

stalk

Heated steering wheel* 233

4 Parking brake release 45

5 Combination switch

앫 Turn signals 46

앫 Windshield wipers 47

앫 High beam 47

6 Door control panel 28

7 Exterior lamp switch 112

Item Page

8 Headlamp washer button* 158

9 Cruise control lever

앫 Cruise control 201

앫 Distronic* 197

10 Instrument cluster 22,

118

11 Multifunction steering

wheel

24,

122

12 Horn

13 Lever for voice recognition

system*, see separate operating instructions

Item Page

14 Starter switch 31

15 Front Parktronic* warning

212

indicator

16 Overhead control panel 27

17 Mobile phone/Glasses box 226

18 Glove box lid release, glove

226

box lock

19 Glove box 226

20 Center console 25

At a glance

Instrument cluster

At a glance

Instrument cluster

Item Page

1 L Left turn signal indi-

cator lamp

2 v Electronic Stability

Program (ESP) warning lamp

3 Speedometer

4 Multifunction display

with:

Basic display with outside temperature display

Status indicator with malfunction warning message

Trip odometer 119

5 l Distance warning

lamp

6 K Right turn signal in-

dicator lamp

Vehicles without Distronic*: Warning lamp without function. It illuminates with key in starter switch position 2. It should go out when the engine is running.

288

126

289

Item Page

7 Coolant temperature dis-

play with:

• Coolant tempera-

ture warning lamp

8 Tachometer with:

1 Supplemental

restraint system indicator lamp

- Antilock Brake Sys-

tem (ABS) malfunction indicator lamp

< Seat belt nonusage

warning lamp

A High beam head-

lamp indicator

9 Main odometer with:

앫 Selector lever position 43

앫 Program mode 155

292

290

289

293

115

Item Page

10 Clock with:

; Brake warning

lamp, except Canada

3 Brake warning

lamp, Canada only

? Engine malfunction

indicator lamp

11 Fuel display with:

A Fuel reserve warn-

ing lamp

12 Reset knob for:

앫 Resetting trip

odometer

앫 Adjusting instrument

cluster illumination

앫 Confirming new time

settings

291

293

119

118

136

At a glance

Multifunction steering wheel

Item Page

1 Multifunction display in

speedometer

Operating control system

2 Selecting the submenu or

setting the volume

ç down/to decrease

æ up/to increase

3 Telephone*: Press button

í to take a call

to dial a call

ì to end a call

to reject an incoming call

121

122

Item Page

4 Menu systems: Press but-

ton

è for next system

ÿ for previous system

5 Moving within a menu:

Press button

j for next display

k for previous display

Center console

Upper part

Item Page

1 Automatic climate control* 172

2 Audio system, see sepa-

rate operating instructions

3 Seat heater*, front passen-

ger side

4 Rear window sunshade* 160

5 Central locking switch 100

6 Opening/closing button

for storage tray or CD changer*, see separate operating instructions

7 Rear seat head restraints

switch, folding down

107

227

104

At a glance

Center console

Item Page

8 Electronic Stability Pro-

gram (ESP) control switch

9 Seat heater*, driver’s side 107

10 Hazard warning flasher

switch

11 PASSENGER AIRBAG OFF

warning lamp

115

At a glance

Center console

Lower part

Item Page

1 Ashtray 231

2 KEYLESS-GO* start/stop

button

3 Selector lever for automat-

ic transmission

4 Parking assist (Parktronic

system)* deactivation switch

5 Adaptive damping system

(ADS)* switch

43,

151

212

209

Item Page

6 Vehicle level control

switch*

7 Thumbwheel for setting

distance for Distronic*

8 Distance warning func-

tion* on/off switch

9 Program mode selector for

automatic transmission

209

204

205

155

Overhead control panel

At a glance

Overhead control panel

Item Page

1 Rear interior lighting

on/off

2 Automatic interior lighting 116

3 Front interior lighting

on/off

4 Temperature sensor

5 Right reading lamp on/off 116

6 Sliding/pop-up roof* or

panorama sliding/pop-up roof*

116

187,

190

Item Page

7 Tele Aid (emergency call

system) button

8 Rear view mirror 157

9 Reading lamps 116

10 Garage door opener 243

11 Tow-away alarm button 82

12 Ambient lighting 140

13 Interior lighting

14 Left reading lamp on/off 117

234

At a glance

Door control panel

Item Page

1 Door handle 93

2 Seat adjustment 35

3 Memory function (for stor-

ing seat, mirror and steering wheel settings)

4 Exterior rear view mirror

adjustment

5 Switches for opening/

closing front and rear side windows, rear window override switch

6 Trunk lid release switch,

Trunk lid opening/closing system*

109

184

Getting started

Unlocking

Adjusting

Driving

Parking and locking

Getting started

Unlocking

The "Getting started" section provides an overview of the vehicle’s most basic functions. First-time Mercedes-Benz owners should pay special attention to the information given here.

If you are already familiar with the basic functions described here, the "Controls in detail" section will help you with further information. The corresponding page references are at the end of each segment.

Unlocking

Unlocking with the SmartKey

SmartKey with remote control

1 ‹ Lock button 2 Š Unlock button for trunk lid 3 Œ Unlock button 4 Â Panic button (

컄 page 72)

왘 Press unlock button Œ on the key.

All turn signal lamps blink once. The locking knobs in the doors move up.

왘 Get in the vehicle and insert the key in

the starter switch.

More information can be found in the "Controls in detail" section (

컄 page 86).

Getting started

Unlocking

Starter switch positions

Starter switch

0 For removing key 1 Power supply to some electrical con-

sumers, such as seat adjustment

2 Ignition (power supply for all electrical

consumers) and driving position

3 Starting position

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO* (if so equipped) with you and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause serious personal injury.

The SmartKey can only be removed from the starter switch with the gear selector lever in position P.

If the key is left in starter switch position 0 for an extended period of time, it can no longer be turned in the starter switch.

왘 Remove the key from the starter

switch and reinsert.

If the key can still not be turned, the battery may not be sufficiently charged.

왘 Check the battery and charge it

if necessary (

왘 Get a jump start (컄 page 346).

To prevent accelerated battery discharge or a completely discharged battery, always remove the key from the starter switch.

컄 page 266).

Getting started

Unlocking

Unlocking with KEYLESS-GO*

Your vehicle comes supplied with two SmartKeys with remote controls and a removable mechanical key. The locking tabs for the mechanical key portion of the two keys are a different color to help distinguish each key unit.

The function of the SmartKey overrules the KEYLESS-GO function.

If you have the KEYLESS-GO function, your vehicle checks whether the SmartKey with KEYLESS-GO is valid when you grasp the door handle. If your key is valid, the doors will unlock, and you can open them.

To unlock the vehicle, the SmartKey with KEYLESS-GO must be outside the vehicle, no further than approx. 3 feet (1 meter) away from the door.

Warning! G

When leaving the vehicle always take the key and the SmartKey with KEYLESS-GO with you, and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause serious personal injury.

왘 Grasp the door handle.

The turn signal lamps blink once. The locking knobs on the doors move up.

Pressing the KEYLESS-GO start/stop button on the selector lever corresponds to turning the key to the various starter switch positions.

Getting started

Unlocking

1 KEYLESS-GO start/stop button

Before you press the KEYLESS-GO start/stop button, the vehicle’s on-board electronics have status 0 (as with key re- moved).

Make sure the gear selector lever is set to P.

Do not depress the brake pedal.

Position 1

왘 Press the KEYLESS-GO start/stop but-

ton once.

This supplies power to some electrical consumers, such as seat adjustment.

If you now press the KEYLESS-GO start/stop button twice, the power supply is again switched off.

Ignition (or position 2)

왘 Press the KEYLESS-GO start/stop but-

ton twice.

This supplies power to all electrical consumers. All the lights in the instrument cluster light up.

If you now press the KEYLESS-GO start/stop button once, the power supply is again switched off.

More information can be found in the "Controls in detail" section ( For information on starting the engine using the KEYLESS-GO start/stop button, see "Starting with KEYLESS-GO"

컄 page 44).

(

컄 page 89).

Getting started

Adjusting

Warning! G

All seat, head restraint, steering wheel, and rear view mirror adjustments, as well as fastening of seat belts, must be done before the vehicle is put into motion.

Seats

Warning! G

Do not adjust the driver’s seat while driving. Adjusting the seat while driving could cause the driver to lose control of the vehicle.

Never ride in a moving vehicle with the seat back reclined. Sitting in an excessively reclined position 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 fatal injuries. The seat back and seat belts provide the best restraint when the wearer is in an upright position and belts are properly positioned on the body.

Your seat must be adjusted so that you can correctly fasten your seat belt (

Never place hands under the seat or near any moving parts while a seat is being adjusted.

컄 page 40).

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO* (if so equipped) with you, and lock your vehicle.

The power seats can also be operated with the driver’s or passenger door open. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause serious personal injury.

Warning! G

Children 12 years old and under must never ride in the front seat, except in a Mercedes-Benz authorized BabySmart compatible child seat, which operates with the BabySmart hicle to deactivate the passenger front airbag when it is properly installed. Otherwise they will be struck by the airbag when it inflates in a crash. If this happens, serious or fatal injury will result.

According to accident statistics, children are safer when properly restrained in the rear seating positions than in the front seating positions. Infants and small children must ride in back seats and be seated in an appropriate infant or child restraint system, which is properly secured with the vehicle’s seat belt, fully in accordance with the child seat manufacturer’s instructions.

system installed in the ve-

Getting started

Adjusting

Infants and small children must be seated in an appropriate infant or child restraint system, which is properly secured with the vehicle’s seat belt, fully in accordance with the child seat manufacturer’s instructions.

A child’s risk of serious or fatal injuries is significantly increased if the child restraints are not properly secured in the vehicle and the child is not properly secured in the child restraint.

Seat adjustment

The seat adjustment switches are located in each door.

1 Seat fore and aft adjustment 2 Seat height 3 Seat cushion tilt 4 Backrest tilt 5 Head restraint height

왘 Turn the key in the starter switch to

position 1 or 2. or

왘 Press the KEYLESS GO* start/stop

button once or twice. or

왘 Open the driver’s or passenger door.

Seat height

왘 Press the switch up or down in the di-

rection of arrow 2.

Seat fore and aft adjustment

왘 Press the switch forward or backward

in the direction of arrow 1.

Adjust to a comfortable seating position that still allows you to reach the accelerator / brake pedal safely. The position should be as far to the rear as possible, consistent with ability to properly operate controls.

When moving the seat, be sure that there are no items in the footwell or behind the seats. Otherwise you could damage the seats.

Getting started

Adjusting

Seat cushion tilt

왘 Press the switch up or down in the di-

rection of arrow 3 until your upper legs are lightly supported.

Backrest tilt

왘 Press the switch forward or backward

in the direction of arrow 4 until your arms are slightly angled when holding the steering wheel.

Front head restraint height

Warning! G

For your protection, drive only with properly positioned head restraints.

Adjust head restraint to support the back of the head approximately at ear level.

Do not drive the vehicle without the seat head restraints. Head restraints are intended to help reduce injuries during an accident.

왘 Press the switch up or down in the di-

rection of arrow 5.

Front head restraint tilt

왘 Manually adjust the angle of the head

restraint. Push or pull on the lower edge of the head restraint cushion.

More information can be found in the "Controls in detail" section (

컄 page 102).

Rear seat head restraints

The rear seat head restraints can be folded backward for increased visibility.

Warning! G

For safety reasons, always drive with the rear head restraints in the upright position when the rear seats are occupied.

Keep the area around head restraints clear of articles (e.g. clothing) to not obstruct the folding operation of the head restraints.

The rear seat head restraints cannot be adjusted.

Getting started

Adjusting

Folding rear head restraints back with switch in the center console

1 Head restraint release switch

왘 Turn the electric key in starter switch

to position 1 or 2.

왘 Press the symbol-side on rocker

switch 1 to release the head restraints.

The head restraints will fold backward.

Placing rear head restraints upright

왘 Pull the head restraint forward until it

locks into position.

Steering wheel

Warning! G

Do not adjust the steering wheel while driving. Adjusting the steering wheel while driving could cause the driver to lose control of the vehicle.

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO* (if so equipped) with you and lock your vehicle.

The electrical steering wheel adjustment feature can also be operated with the driver’s door open. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause serious personal injury.

Getting started

Adjusting

Steering wheel adjustment

The stalk is located on the steering column (lower left).

1 Steering column stalk, adjusts length 2 Steering column stalk, adjusts height

왘 Turn the key in the starter switch to

position 1 or 2. or

왘 Press the KEYLESS GO* start/stop

button once or twice. or

왘 Open the driver or passenger door.

Steering column, lengthen or shorten

왘 Move stalk forward or backward in the

direction of arrow 1 until a comfortable steering wheel position is reached with your arms slightly bent at the elbow.

Steering column, height

왘 Move the stalk up or down in the direc-

tion of arrow 2. Make sure that your legs can move freely and that all the displays (including malfunction and indicator lamps) on the instrument cluster are clearly visible.

Mirrors

Adjust the inside and exterior rear view mirrors before driving so that you have a good view of the road and traffic conditions.

Warning! G

In the case of an accident liquid electrolyte may escape the mirror housing if the mirror glass breaks.

Electrolyte has an irritating effect. Do not allow the liquid to come into contact with eyes, skin, clothing, or respiratory system. In case it does, immediately flush affected area with water, and seek medical help if necessary.

Inside rear view mirror

왘 Manually adjust the inside rear view

mirror.

More information can be found in the "Controls in detail" section (

컄 page 157).

Getting started

Adjusting

Exterior rear view mirror The buttons are on the driver’s door.

Warning! G

Exercise care when using the passenger side exterior rear view mirror. The mirror surface is convex (outwardly curved surface for a wider field of view). Objects in mirror are closer than they appear. Check your inside rear view mirror or glance over your shoulder before changing lanes.

1 Passenger side mirror 2 Adjustment button

Electrolyte drops coming into contact with the vehicle paint finish can only be completely removed while in their liquid state and by applying plenty of water.

3 Driver’s side mirror

왘 Make sure that the ignition is switched

on.

All the lights in the instrument cluster light up.

왘 Press button 3 for the left mirror or

button 1 for the right mirror.

왘 Push adjustment button 2 up, down,

left or right according to the setting desired.

If an exterior rear view mirror housing is forcibly pushed forward or backward, reposition it by applying firm pressure until it snaps into place. The mirror housing is now properly positioned and you can adjust the mirror normally.

At low ambient temperatures, the mirrors will be heated automatically.

More information can be found in the "Controls in detail" section (

컄 page 157).

Getting started

Driving

Warning! G

Do not lay any objects in the driver’s footwell. Be careful that floor mats or carpets in the driver’s footwell have sufficient clearance for the pedals.

During sudden driving or braking maneuvers the objects could get between the pedals. You could then no longer brake or accelerate.

Fastening the seat belts

Warning! G

Always fasten your seat belt before driving off. Always make sure your passengers are properly restrained, even those sitting in the rear and pregnant women.

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 passenger 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 wearing your seat belt. The airbags can only protect as expected if the occupants are using their seat belts (

컄 page 61).

Warning! G

system installed in the ve-

Getting started

Driving

A child’s risk of serious or fatal injuries is significantly increased if the child restraints are not properly secured in the vehicle and the child is not properly secured in the child restraint.

Warning! G

Never let more people ride in the vehicle than there are seat belts available. Be sure everyone riding in the vehicle is correctly restrained with a separate seat belt.

Warning! G

Never ride in a moving vehicle with the backrest reclined. Sitting in an excessively reclined position 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 backrest and seat belt provide the best restraint when the wearer is in an upright position and the belt is properly positioned on the body.

Warning! G

Read and observe the additional warning notices printed in the “Safety and security” section (

컄 page 61).

1 Retractor 2 Latch plate 3 Buckle 4 Release button

Getting started

Driving

왘 Place the belt over your shoulder.

왘 Push latch plate 2 into buckle 3 until it

clicks.

왘 If necessary, tighten the lap portion to

a snug fit by pulling shoulder portion up.

Belt outlet height adjustment

1 Release button

왘 Press release button 1 and move the

seat belt height adjuster upward or downward.

Proper use of seat belts

앫 Do not twist the belt when fastening.

앫 Adjust seat belt so that the shoulder

portion is located as close as possible to the middle of the shoulder (it should not touch the neck or pass under the arm).

앫 Position the lap belt as low as possible

on your hips (over hip joint) and not across the abdomen.

앫 Place the seat backrest in a nearly up-

right position.

앫 Each seat belt should never be used for

more than one person at a time.

앫 Do not fasten a seat belt around a per-

son and another object at the same time.

앫 Check your seat belt during travel to

ensure that it is properly positioned.

앫 Ensure that the seat belt is always fit-

ted snugly. You should avoid wearing bulky clothing, such as winter coats, when traveling in the vehicle.

Warning! G

Getting started

Driving

Starting the engine Automatic transmission

Do not pass belts over sharp edges. They could tear.

Do not allow the belt to get caught in the door or in the seat adjustment mechanism. This could damage the belt.

Never attempt to make modifications to seat belts. This could impair the effectiveness of the belts.

Damaged seat belts or belts that were highly stressed in an accident must be replaced by an authorized Mercedes-Benz Center.

Warning! G

Inhalation of exhaust gas is hazardous to your health. All exhaust gas contains carbon monoxide, and inhaling it can cause unconsciousness and lead to death.

Do not run the engine in confined areas (such as a garage) which are not properly ventilated. If you think that exhaust gas fumes are entering the vehicle while driving, have the cause determined and corrected immediately. If you must drive under these conditions, drive only with at least one window fully open.

Gearshift pattern for automatic transmission

P Park position with selector lever lock

R Reverse gear N Neutral D Drive position

왘 Make sure that the gear selector lever

is set to P.

More information can be found in the "Controls in detail" section (

컄 page 151).

Getting started

Driving

Starting with the key

왘 Turn the key in the starter switch to

position 3 and hold until the engine

컄 page 31).

starts (

You can also use the "touch-start" function. Turn the key to position 3 and re- lease it again immediately. The engine then starts automatically.

왘 Depress the brake pedal.

The selector lever lock is released.

For information on turning off the engine with the key, see “Turning off the engine” (

컄 page 51).

Starting with KEYLESS-GO*

You can start your vehicle without a key using the KEYLESS-GO start/stop button on the gear selector lever.

1 KEYLESS-GO start/stop button

왘 Depress the brake pedal during the

starting procedure. Do not depress accelerator.

The selector lever lock is released.

왘 Press KEYLESS-GO start/stop

button 1 once.

The engine starts automatically.

For information on turning off the engine with KEYLESS-GO, see “Turning off with KEYLESS-GO*” (

컄 page 53).

Starting difficulties

Ensure that the brake pedal is depressed when starting the engine.

If the engine does not start as described, carry out the following steps:

왘 If you are starting the engine with the

key, turn key in starter switch to position 0 and repeat starting procedure.

왘 If you are starting the engine with

KEYLESS-GO*: Close any doors that may be open to allow for better detection of the SmartKey with KEYLESS-GO*. Or: Start the engine with the key as radio signals from another source may be interfering with the SmartKey with KEYLESS-GO*.

왘 Repeat the starting procedure

컄 page 43). Remember that extended

( starting attempts can drain the battery.

Getting started

Driving

왘 Get a jump start (컄 page 346).

If the engine does not start after several starting attempts, there could be a malfunction in the engine electronics or in the fuel supply system.

왘 Notify an authorized Mercedes-Benz

Center.

Parking brake

1 Parking brake pedal 2 Parking brake release handle

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO* (if so equipped) with you and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Children could release the parking brake, which could result in an accident or serious injury.

왘 Release the parking brake by pulling on

handle 2.

The indicator lamp ; (USA only) or 3 (Canada only) in the clock goes out.

Driving

왘 Depress the brake pedal.

왘 Move selector lever to position D or R.

Wait for the gear selection process to complete before setting the vehicle in motion.

왘 Release the brake pedal.

왘 Carefully depress the accelerator

pedal.

Once the vehicle is in motion, the automatic central locking system engages and the locking knobs drop down.

You can open a locked door from the inside. Open door only when conditions are safe to do so.

If you hear a warning signal when driving off, you have forgotten to release the parking brake.

Release the parking brake.

Getting started

Driving

After a cold start the automatic transmission engages at a higher revolution. This allows the catalytic converter to reach its operating temperature earlier.

Warning! G

On slippery road surfaces, never downshift in order to obtain braking action. This could result in drive wheel slip and reduced vehicle control. Your vehicle’s ABS will not prevent this type of loss of control.

Warning! G

It is dangerous to shift the selector lever out of P or N if the engine speed is higher than idle speed. If your foot is not firmly on the brake pedal, the vehicle could accelerate quickly forward or in reverse. You could lose control of the vehicle and hit someone or something. Only shift into gear when the engine is idling normally and when your right foot is firmly on the brake pedal.

More information on driving can be found in the "Operation" section (

컄 page 249).

Switching on headlamps

Exterior lamp switch

1 Off 2 Low beam headlamps on

왘 Turn the switch to B.

More information can be found in the "Controls in detail" section (

컄 page 112).

Turn signals and high beam

The combination switch is on the left of the steering column.

Combination switch

1 Turn signals, right 2 Turn signals, left

왘 Press the combination switch up 1 or

down 2.

To signal minor directional changes, move combination switch to point of resistance only and release. The turn signal blinks three times.

Getting started

Driving

High beam

왘 Push the combination switch forward.

The high beam headlights are switched on. The high beam symbol A in the tachometer lights up.

More information can be found in the "Controls in detail" section (

컄 page 115).

Windshield wipers

The combination switch is on the left of the steering column.

Combination switch

1 Single wipe 2 Switching on windshield wipers

왘 Make sure that the ignition is switched

on.

Switching on windshield wipers

왘 Turn the combination switch to the de-

sired position depending on the intensity of the rain.

0 Windshield wipers off

I Intermittent wiping (interval depen-

dent on wetness of windshield)

II Normal wiper speed

III Fast wiper speed

The intermittent wiping interval is dependent on wetness of windshield. Wiping will not occur with a door open. Do not leave windshield wipers in intermittent setting when vehicle is taken to an automatic car wash or during windshield cleaning. Wipers will operate in the presence of water sprayed on the windshield, and wipers may be damaged as a result. The switch should not be left in intermittent setting as the wipers will wipe the windshield once every time the engine is started. Dust that accumulates on the windshield might scratch the glass when wiping occurs on a dry windshield.

Getting started

Driving

Single wipe

왘 Press switch briefly in the direction of

arrow 1.

The windshield wipers wipe one time without washer fluid.

Wiping with windshield washer fluid

왘 Push switch in the direction of arrow 1

past the resistance point.

The windshield wiper operates with washer fluid.

Information on filling up the washer reservoir can be found in the "Operation" sec-

컄 page 267).

tion (

If leaves, snow, etc. block the windshield wipers, switch off the wipers.

앫 For safety reasons, withdraw key

from starter switch. Remove blockage.

앫 Turn the windshield wipers on

again.

If windshield wipers fail to function at all in switch position I,

앫 Set the combination switch to the

next highest wiper speed.

앫 Have the windshield wipers

checked at the nearest authorized Mercedes-Benz Center.

Problems while driving

The engine runs erratically and misfires

앫 An ignition cable may be damaged.

앫 The engine electronics may not be op-

erating properly.

앫 Unburned gasoline may have entered

the catalytic converter and damaged it.

왘 Give very little gas.

왘 Have the problem repaired by an au-

thorized Mercedes-Benz Center as soon as possible.

Getting started

Driving

The coolant temperature is over 248°F (120°C)

The coolant is too hot and is no longer cooling the engine.

왘 Stop the vehicle as soon as possible

and turn off the engine. Allow engine and coolant to cool.

왘 Check the coolant level and add cool-

ant if necessary (

컄 page 264).

In case of accident

If the vehicle is leaking gasoline:

왘 Do not start the engine under any cir-

cumstances.

왘 Notify local fire and/or police authori-

ties.

If the extent of the damage cannot be determined:

왘 Notify an authorized Mercedes-Benz

Center.

If no damage can be determined on the

앫 major assemblies

앫 fuel system

앫 engine mount

왘 Start the engine in the usual manner.

Getting started

Parking and locking

You have now completed your first drive. You have properly stopped and parked your vehicle. End your drive as follows.

Warning! G

Wait until the vehicle is stationary before removing the key from the starter switch. The vehicle cannot be steered when the key is removed.

Warning! G

With the engine not running, there is no power assistance for the brake and steering systems. In this case, it is important to keep in mind that a considerably higher degree of effort is necessary to stop or steer the vehicle.

Warning! G

Do not park this vehicle in areas where combustible materials such as grass, hay or leaves can come into contact with the hot exhaust system, as these materials could be ignited and cause a vehicle fire.

To reduce the risk of personal injury as a result of vehicle movement, before turning off the engine and leaving the vehicle always:

앫 Keep right foot on brake pedal.

앫 Firmly depress parking brake pedal.

앫 Move the selector lever to position P.

앫 Slowly release brake pedal.

앫 When parked on an incline, turn front

wheel towards the road curb.

앫 Turn the key to starter switch position 0

and remove, or press start-/ stop button (vehicles with KEYLESS-GO*).

앫 Take the key or the SmartKey with KEY-

LESS-GO* (if so equipped) and lock vehicle when leaving.

Parking brake

1 Parking brake 2 Release handle

왘 Step firmly on parking brake 1.

When the engine is running, the indicator lamp ; (USA only) or 3 (Canada only) in the instrument cluster will be illuminated.

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO* (if so equipped) with you and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Children could release the parking brake and/or move the gear selector lever from position P, either of which could result in an accident or serious injury.

Warning! G

Getting out of your vehicle with the selector lever not fully engaged in position P is dan- gerous. Also, when parked on an incline, position P alone may not prevent your vehicle from moving, possibly hitting people or objects.

Always set the parking brake in addition to shifting to position P.

When parked on an incline, turn front wheels towards the road curb.

Getting started

Parking and locking

Switching off headlamps

왘 Turn the switch to M (컄 page 46).

More information can be found in the "Controls in detail" section (

Turning off the engine

왘 Place the gear selector lever in

position P.

컄 page 112).

Always set the parking brake in addition to shifting to position P.

On steep slopes, turn the front wheels towards the curb.

Getting started

Parking and locking

Turning off with the key

왘 Turn the key in the starter switch to

position 0 and remove it. The immobilizer is activated.

왘 Press the seat belt release button

컄 page 41).

(

The SmartKey or the SmartKey with KEYLESS-GO* (if so equipped) can only be removed from the starter switch with the gear selector lever in position P.

Warning! G

To prevent possible personal injury, always keep hands and fingers away from the door openings when closing the doors. Be especially careful when small children are around.

Before closing doors, ensure that there is no possibility of someone getting caught in a door during closing.

왘 After exiting the vehicle press the lock

button ‹ on the key (

컄 page 30).

Warning! G

When leaving the vehicle always remove the key from the starter switch and lock your vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle may cause serious personal injury.

More information can be found in the "Controls in detail" section (

컄 page 86).

With the SmartKey removed and the driver’s door open, a warning sounds if the vehicle’s exterior lamps are not switched off.

The locking knobs on the doors move down. The turn signal indicators light up briefly.

Turning off with KEYLESS-GO*

왘 Place the gear selector lever in P.

왘 Press the KEYLESS-GO start/stop but-

ton until the engine shuts off.

With the driver's door closed, the starter switch is now in position 1. With the driver’s door opened, the starter switch is set to position 0, same as key removed from starter switch

컄 page 31).

(

왘 Press the seat belt release button

컄 page 41).

(

If you hear a warning signal you have either

앫 forgotten to turn off the lights, or

앫 not put the gear selector lever in P

before opening the driver’s door.

Warning! G

To prevent possible personal injury, always keep hands and fingers away from the door openings when closing the doors. Be especially careful when small children are around.

Before closing doors, ensure that there is no possibility of someone getting caught in a door during closing.

Getting started

Parking and locking

1 Lock button on the door handle

왘 After exiting the vehicle, press lock

button 1 on the door handle or on the trunk lid.

The locking knobs on the doors move down. The turn signal indicators light up briefly

Turn off the lights or place the gear selector lever in P.

Getting started

Parking and locking

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO* (if so equipped) with you, and lock your vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause serious personal injury.

More information can be found in the "Controls in detail" section (

컄 page 89).

Safety and Security

Occupant safety

Panic alarm

Driving safety systems

Anti-theft systems

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

앫 Seat belts

앫 Emergency tensioning device

앫 Airbags

앫 Child seats

앫 Child seat recognition

As independent systems their protective effects work in conjunction with each other.

For information on infants and children traveling with you in the vehicle and restraint systems for infants and children, see “Children in the vehicle”

컄 page 65).

(

Occupant safety

The 1 warning lamp in the instrument cluster lights up for about 4 seconds when you turn the key in the starter switch to position 1 or 2 or press the KEYLESS-GO* (if so equipped) start/stop button once or twice. It goes out when you start the engine. This shows that the restraint systems are operational.

If the lamp does not come on at all or if it fails to extinguish after approximately 4 seconds or if it comes on thereafter, a malfunction in the system has been detected.

More information can be found in the "Practical hints" section (

컄 page 290).

Warning! G

In the event that the SRS malfunction indicator lamp lights up during driving or does not come at all, the SRS may not be operational. For your safety, we strongly recommend that you visit an authorized Mercedes-Benz Center immediately to have the system checked; otherwise the SRS may not be activated 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.

Improper work on the restraint systems, including incorrect installation and removal, can lead to possible injury through an unintended activation of the SRS.

In addition, through improper work there is a risk of rendering the SRS inoperative or causing unintended airbag deployment. Work on the SRS must therefore only be performed by an authorized Mercedes-Benz Center.

Safety and Security

Occupant safety

Airbags

Warning! G

Airbags are designed to reduce the potential of injury in certain frontal (front airbags) impacts, or side (side impact and head protection window curtain airbags) impacts which may cause significant injuries. However, no system available today can totally eliminate injuries and fatalities.

The activation of the SRS temporarily releases a small amount of dust from the airbags. 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 airbag inflates, then get fresh air by opening a window or door.

Warning! G

To reduce the risk of injury when the front airbags inflate, it is very important for the driver and front passenger to always be in a properly seated position and to wear your 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 ensure that it is properly positioned on your body.

Since the airbag 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 airbag. Occupants who are unbelted, out of position or too close to the airbag can be seriously injured by an airbag as it inflates with great force in the blink of an eye:

앫 Sit properly belted in an upright position

with your back against the backrest.

앫 Adjust the driver seat as far as possible

rearward, still permitting proper operation of vehicle controls. The distance from the center of the driver’s breastbone to the center of the airbag cover on the steering wheel must be at least ten 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 your authorized Mercedes-Benz Center.

앫 Do not lean with your head or chest

close to the steering wheel or dashboard.

앫 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 front airbag inflates.

앫 Adjust the front passenger seat as far as

possible rearward from the dashboard when the seat is occupied.

Safety and Security

Occupant safety

앫 Occupants, especially children, should

never lean their heads in the area of the door where the side airbag inflates. This could result in serious injuries or death should the airbag be triggered. Always sit upright, properly use the seat belts and appropriate size infant or child restraint system.

앫 Children 12 years old and under must

never ride in the front seat, except in a Mercedes-Benz authorized BabySmart which operates with the BabySmart

compatible child seat,

system installed in the vehicle to deactivate the passenger front airbag when it is properly installed. Otherwise they will be struck by the airbag when it inflates in a crash. If this happens, serious or fatal injury will result.

Failure to follow these instructions can result in severe injuries to you or other occupants.

If you sell your vehicle you are responsible to make the buyer aware of these points. 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. Should you choose to place a child 12 years old or under in the front passenger seat of your vehicle, you must properly use a BabySmart turn off the passenger front airbag. BabySmart impact airbag.

It should be noted that with respect to both front and rear side impact airbags there is a possibility for a side airbag related injury if occupants, especially children, are not properly seated or restrained when next to a side airbag 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) Occupants, especially children, should

never place their bodies or lean their heads in the area of the door where the side airbag inflates. This could

child restraint which will

will not, however, turn off any side

result in serious injuries or death should the side airbag be activated.

(2) Always sit upright, properly use the seat

belts and use an appropriately sized infant or child restraint system for all children 12 years old or under.

(3) Always wear seat belts properly.

If you believe that, even with the use of these guidelines, it would be safer for your rear seat occupants to have the rear mounted side airbags deactivated, then deactivation can be accomplished upon your written request to do so at your authorized Mercedes-Benz Center at an additional cost.

Please contact your local authorized Mercedes-Benz Center or call our Customer Assistance Center at 1-800-FOR-MERCedes (1-800-367-6372) for details.

Safety and Security

Occupant safety

Airbags are designed to activate only in certain frontal impacts (front air bags), side impacts (side impact and head protection window curtain airbags) which exceed preset thresholds and in rollovers (head protection window curtain airbags). 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 airbags to provide their supplemental protection.

In case of other types of impacts and impacts below air bag deployment thresholds, airbags will not be activated. 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 airbags in order to avoid wearing your seat belt.

Your vehicle was originally equipped with airbags that are designed to activate in certain impacts exceeding a preset threshold to reduce the potential and severity of injury. It is important to your safety and that of your passengers that you replace deployed airbags and repair any malfunctioning airbags to ensure that the vehicle will continue to provide supplemental crash protection for occupants.

Safety guidelines for the seat belt, emergency tensioning device and airbag

Warning! G

앫 Damaged seat belts or belts that were

highly stressed in an accident must be replaced and their anchoring points must also be checked. Use only belts installed or supplied by an authorized Mercedes-Benz Center.

앫 Airbags and ETDs are designed to func-

tion on a one-time-only basis. An airbag

Safety and Security

Occupant safety

or emergency tensioning device (ETD) that was activated must be replaced.

앫 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 airbag cover, door trim panels, or door frame trims, and installation of additional electrical/electronic equipment on or near SRS components and wiring. Keep area between airbags and occupants free from objects (e.g. packages, purses, umbrellas, etc.).

앫 Do not pass belts over sharp edges.

They could tear.

앫 Do not make any modification that could

change the effectiveness of the belts.

앫 Do not hang items such as coat hangers

from the coat hooks or handles over the door. These items may turn into projectiles and cause head and other injuries when curtain airbag is deployed.

앫 An airbag system component within the

steering wheel gets hot after the airbag has inflated. Do not touch.

앫 Improper work on the system, including

incorrect installation and removal, can lead to possible injury through an unintended activation of the SRS.

앫 In addition, through improper work

there is a risk of rendering the SRS inoperative or causing unintended airbag deployment. Work on the SRS must therefore only be performed by an authorized Mercedes-Benz Center.

앫 For your protection and the protection

of others, when scrapping the airbag unit or emergency tensioning device, our safety instructions must be followed. These instructions are available from your authorized Mercedes-Benz Center.

앫 Given the considerable deployment

speed and the textile structure of the airbags, there is the possibility of abrasions or other injuries resulting from airbag deployment.

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 airbags

1 Driver airbag 2 Passenger airbag

Driver and passenger airbags are deployed:

앫 in the event of a frontal impact

앫 if impact exceeds a preset deployment

threshold

Safety and Security

Occupant safety

앫 independently of the side impact air-

bags

The airbags will not deploy in impacts which do not exceed the system’s deployment thresholds. You will then be protected by the fastened seat belts.

The front passenger airbag will only be deployed if:

앫 the front passenger seat is occupied

앫 the PASSENGER AIRBAG OFF indicator

lamp in the center console is not lit

컄 page 67)

(

Do not place objects heavier than 20 lbs (9 kg) on the front passenger seat. This could cause the front or side impact airbag on the front passenger side to deploy in a crash which exceeds the system's deployment threshold.

Side impact airbags, window curtain airbags

1 Side impact airbags 2 Window curtain airbag

The side impact airbags and window curtain airbags are deployed:

앫 on the impacted side of the vehicle

앫 in impacts exceeding a preset deploy-

ment threshold

앫 independently of the front airbags

The front passenger side airbag will only deploy if the system senses that the front passenger seat is occupied.

The side impact airbags are not deployed in impacts which do not exceed the system’s deployment threshold.

Seat belts

The seat belt nonusage warning lamp < in the instrument cluster lights up and a warning sounds for a short time when you turn the key in the starter switch to position 2 or press the KEYLESS-GO* (if so equipped) start/stop button twice and the drivers seat belt is not fastened.

After starting the engine the seat belt nonusage warning lamp blinks for a brief period to remind the driver and passengers to fasten the seat belts.

The use of seat belts and infant and child restraint systems is required by law in most states 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.

Safety and Security

Occupant safety

Information on fastening seat belts is found in the "Getting started" section

컄 page 40).

(

For information on infants and children traveling with you in the vehicle and restraint systems for infants and children, see "Children in the vehicle"

컄 page 65).

(

Warning! G

Always fasten your seat belt before driving off. Always make sure your passengers are properly restrained, even those sitting in the rear and pregnant women.

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.

In the same crash, the possibility of injury or death is lessened if you are properly wearing your seat belt. Airbags can only protect as they are designed if the occupants are properly wearing their seat belts.

Warning! G

Never let more people ride in the vehicle than there are seat belts available. Be sure everyone riding in the vehicle is correctly restrained with a separate seat belt.

Safety and Security

Occupant safety

Warning! G

Damaged seat belts or 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 or to failure.

Have all work carried out only by an authorized Mercedes-Benz Center.

Warning! G

USE SEAT BELTS PROPERLY

앫 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.

앫 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 airbag, front passenger airbag, side impact airbags, head protection window curtain airbags for side windows), ETD (seat belt emergency tensioning device), and front seat knee bolsters. The system is designed to enhance the protection offered to properly belted occupants in certain frontal (front airbags) and side (side impact and window curtain airbags) impacts which exceed preset deployment thresholds.

앫 Never wear the shoulder belt under your

arm, against your neck or off your shoulder. In a crash, your body would move too far forward. That would increase the chance of head and neck injuries. The belt would also apply too much force to the ribs or abdomen, which could severely injure internal organs such as your liver or spleen.

앫 Never wear belts over rigid or breakable

objects in or on your clothing, such as eyeglasses, pens, keys etc., as these might cause injuries.

앫 Position the lap belt as low as possible

on your hips and not across the abdomen. If the belt is positioned across your abdomen, it could cause serious injuries in a crash.

Safety and Security

Occupant safety

앫 Each seat belt should never be used for

more than one person at a time. Do not fasten a seat belt around a person and another person or other objects.

앫 Belts should not be worn twisted. In a

crash, you wouldn’t have the full width of the belt to manage impact forces. The twisted belt against your body could cause injuries.

앫 Pregnant women should also 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.

앫 Never place your feet on the instrument

panel or on the seat. Always keep both feet on the floor in front of the seat.

Emergency tensioning device (ETD), seat belt force limiter

The seat belts for the front and rear outer seats are equipped with emergency tensioning devices and belt force limiters.

The ETD is designed to activate in the following cases when the seat belts are fastened:

앫 In frontal or rear-end impacts exceed-

ing a preset severity level

앫 If the ignition is switched on

In an impact, emergency tensioning devices remove slack from the belts in such a way that the seat belts fit more snugly against the body. Belt force limiters reduce the force exerted by the seat belts on occupants during a crash.

Warning! G

An emergency tensioning device (ETD) that was activated must be replaced.

When scrapping the emergency tensioning device, our safety instructions must be followed. These are available at your authorized Mercedes-Benz Center.

Safety and Security

Occupant safety

Automatic comfort-fit feature seat belt

An automatic comfort-fit feature for front seats reduces the retracting force of the seat belts when they are in normal use.

Children in the vehicle

If an infant or child is traveling with you in the vehicle:

앫 Secure the child using an infant or child

restraint appropriate to the age and size of the child and recommended for use by Mercedes-Benz.

앫 Ensure that the infant or child is prop-

erly secured by a belt at all times while the vehicle is in motion.

Infant and child restraint seats and information on choosing an appropriate restraint system can be obtained from any Mercedes-Benz Center.

Infant and child restraint systems

Use only a BabySmart

compatible child restraint for the front passenger seat in this vehicle.

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 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 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. The seat belt can again be used in the usual manner.

Information on child seats with mounting fittings for tether anchorages

컄 page 69).

(

For information on LATCH-type child seat mounts (

BabySmart

Automotive Corp.

컄 page 70).

is a trademark of Siemens

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.

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 by a lap-shoulder belt or, if so equipped, a child restraint lower anchorage system that complies with U.S. Federal Motor Vehicle Safety Standards 213 and 225 and Canadian Motor Vehicle Safety Standard 213.

A statement by the child restraint manufacturer of compliance with this standard can be found on the instruction label on the restraint and in the instruction manual provided with the restraint.

When using any infant or child restraint system, 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

system installed in the ve-

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 the child is not properly secured in the child restraint.

Children too big for child restraint systems must ride in back 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 belt positioning for children from 41 lbs. to the point where a lap/shoulder belt fits properly without one.

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 serious personal injury.

BabySmartTM airbag deactivation system

1 Indicator lamp

Safety and Security

Occupant safety

Special BabySmart seats, designed for use with the Mercedes-Benz system and available at any authorized Mercedes-Benz Center are required for use with the BabySmart bag deactivation system. With the special child seat properly installed, the passenger front airbag will not deploy.

The PASSENGER AIRBAG OFF indicator lamp 1 located in the center console will be illuminated, except with the key removed or in starter switch position 0.

compatible child

air-

The system does not deactivate the side impact airbag.

BabySmartTM is a trademark of Siemens Automotive

Corp.

Safety and Security

Occupant safety

Self-test BabySmartTM without special child seat installed

Warning! G

After turning the key in the starter switch to position 1 or 2 or pressing the KEYLESS-GO* (if so equipped) start/stop button once or twice, PASSENGER AIRBAG OFF indicator lamp 1 located in the center console lights up for approx. 6 seconds and then goes out.

If the indicator lamp should not come on or is continuously lit, the system is not functioning. You must see an authorized Mercedes-Benz Center before seating any child on the passenger seat.

More information can be found in the "Practical hints" section (

컄 page 294).

The BabySmartTM airbag deactivation system will ONLY work with a special child seat designed to operate with it. It will not work with child seats which are not BabySmart compatible.

Never place anything between seat cushion and child seat (e.g. pillow), since it reduces the effectiveness of the deactivation 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 protecting the child.

Follow the manufacturer’s instructions for installation of special child seats.

When using a BabySmartTM compatible child seat on the front passenger seat, the front passenger airbag will not deploy only if the PASSENGER AIRBAG OFF indicator lamp remains illuminated.

Please be sure to check the indicator every time you use the special system child seat. Should the light go out while the restraint is installed, please check installation. If the light remains out, do not use the BabySmart on the front passenger seat until the system has been repaired.

restraint to transport children

Safety and Security

Occupant safety

Warning! G

Do not place powered-on laptops, cell phones and like electronic devices on the front passenger seat. Signals from such devices may interfere with the BabySmart system. Such signal interference may cause the PASSENGER AIRBAG OFF indicator lamp not to come on during self-test or be continuously lit, indicating that the system is not functioning.

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.

For safety, make sure that the hook 2 has attached to the ring 3 beyond the safety catch.

Not foldable rear seat backrest

Vehicles without foldable rear seat backrests

왘 Remove cover 1 from anchorage ring.

왘 Guide tether strap between head re-

straints.

왘 Securely fasten the hook 2 to the an-

chorage ring 3.

Foldable rear seat backrest*

Vehicles with foldable rear seat backrests

왘 Fold rear seat backrest slightly for-

ward.

왘 Guide tether strap between head re-

straints.

왘 Securely fasten the hook 2 to the an-

chorage ring 3.

왘 Swing rear seat backrest to the rear un-

til it engages.

왘 Check the rear seat backrest to be

locked in its upright position

컄 page 302).

(

Safety and Security

Occupant safety

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 outer rear seats) for the installing of a "LATCH" child seat with the matching anchor fittings.

The anchors are located behind an upholstery blend.

1 Indicates the position of the anchors 2 Anchors

왘 Install child seat according to the

manufacturer’s instructions.

Make sure that the seat belt for the center seat can operate freely with a child seat installed.

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.

Warning! G

the point where a lap/shoulder belt fits properly without one.

Install child seat according to manufacturer’s instructions.

The child seat must be firmly attached in the right and left side anchors 2.

An incorrectly mounted child seat may com e loose during an accident which could result in serious injury or death to your 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.

Safety and Security

Occupant safety

Blocking of rear door window operation

1 Override switch 2 Indicator lamp

왘 Press override switch 1.

Indicator lamp 2 lights up. The rear door windows can no longer be operated using the switches located in the rear doors.

Operation of the rear door windows with the switches located on the door control panel of the driver‘s door is still possible.

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 v ehicle, always remove the key from the starter switch, and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment can cause serious personal injury.

For more information on power windows, see the "Controls in detail" section

컄 page 184).

(

Safety and Security

Panic alarm

An audible alarm and blinking exterior lamps will operate for approximately 2½ minutes.

Activating

왘 Press and hold button 1 for at least one

second.

Deactivating

왘 Press button 1 again.

왘 Insert key in starter switch.

For operation in the USA only: 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

interference, and

(2) this device must accept any inter-

ference received, including interference that may cause undesired operation.

1 Â button

Any unauthorized modification to this device could void the user’s authority to operate the equipment.

Driving safety systems

In this section you will find information on the following driving safety systems:

Safety and Security

Driving safety systems

ABS

Warning! G

앫 ABS (Antilock Brake System)

앫 BAS (Brake Assist System)

앫 ESP (Electronic Stability Program)

앫 SBC (Sensotronic Brake Control)

In winter operation, the maximum effectiveness of the ABS and the ESP is only achieved with winter tires (M+S tires), or snow chains as required.

The following factors increase the risk of accidents:

앫 Excessive speed, especially in turns

앫 Wet and slippery road surfaces

앫 Following another vehicle too closely

The ABS, BAS, ESP and SBC cannot reduce this risk.

Always adjust your driving style to the prevailing road and weather conditions.

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 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 with light brake pressure.

If the ABS activates during braking, the ESP warning lamp v in the instrument cluster dial flashes. Because of the SBC brake system, you will not feel any pulsation in the brake pedal.

Safety and Security

Driving safety systems

Continuos steady brake pedal pressure yields the advantagesprovided by the ABS, namely braking power and ability to steer the vehicle.

To alert following vehicles to slippery road conditions you discover, operate your hazard warning flashers as appropriate.

The - warning lamp in the instrument cluster lights up when you turn the key in the starter switch to position 2 or press the KEYLESS-GO* (if so equipped) start/stop button twice. It goes out when the engine is running.

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. The ABS cannot prevent accidents, including those resulting from excessive speed in turns, following another vehicle too closely, or aquaplaning. 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.

More information can be found in the "Practical hints" section (

컄 page 289).

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

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. The BAS cannot prevent accidents, including those resulting from excessive speed in turns, following another vehicle too closely, or aquaplaning. 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.

ESP

The Electronic Stability Program (ESP) 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 engine output, the ESP works to stabilize the vehicle. The ESP is especially useful during take-off and on wet or slippery road surfaces.

The ESP warning lamp v in the instrument cluster flashes when the ESP is engaged.

The ESP warning lamp v in the instrument cluster lights up when you turn the key in the starter switch to position 2 or press the KEYLESS-GO* (if so equipped) start/stop button twice. It goes out when the engine is running.

Safety and Security

Driving safety systems

Warning! G

Never switch off the ESP when you see the ESP warning lamp strument cluster. In this case proceed as follows:

앫 While driving off, apply as little throttle

as possible

앫 While driving ease up on the accelerator

앫 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.

v flashing in the in-

Safety and Security

Driving safety systems

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 aquaplaning. 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.

Because of the ESP’s automatic operation, the engine must be shut off (key in starter switch position 0 or 1) when:

앫 the parking brake is being tested on

a brake test dynamometer

앫 the vehicle is being towed with the

front axle raised

Active braking action through the ESP may otherwise seriously damage the rear axle brake system.

The ESP will only function properly if you use wheels of the recommended tire size.

More information can be found in the "Practical hints" section (

컄 page 288).

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 wheels cut into surfaces for better grip such as:

앫 st arting out on slippery surfaces and in

deep snow in conjunction with snow chains

앫 in sand or gravel

Safety and Security

Driving safety systems

The switch is located on the center console.

1 ESP off/on

왘 Press button 1.

The ESP warning lamp v, located in the instrument cluster comes on.

Some functions of the ESP remain active, even when the button is in the OFF position.

The ESP warning lamp v in the instrument cluster starts to flash at any speed as soon as the tires lose traction.

Avoid spinning of one drive wheel for an extended period with the ESP switched off. This may cause serious damage to the drive train which is not covered by the Mercedes-Benz Limited Warranty.

Warning! G

When the ESP warning lamp v is illuminated continuously, the ESP is switched off.

Adapt your speed and driving to the prevailing road conditions and to the non-operating status of the ESP.

Switching on the ESP

왘 Press button 1.

The ESP warning lamp v in the instrument cluster goes out. You are now again in normal driving mode.

The SBC brake system

The SBC brake system combines a hydraulic brake circuit with electronically controlled brake servo assistance. You have increased braking safety and improved braking comfort.

Warning! G

Never ignore a brake malfunction indicated in the speedometer display, for example by the

; (USA only) or 3 (Canada only)

indicator lamp. Refer to the "Practical hints" section ( serve the messages in the instrument cluster display (

컄 page 291). Also read and ob-

컄 page 295).

Safety and Security

Driving safety systems

Warning! G

The SBC brake system requires electrical power to operate.

A malfunction in the vehicle’s power supply or electrical system may impair brake system operation and switch it into its limp-home (emergency operation) mode. In such a case, the red brake warning lamp (

컄 page 291) and warning messages in the

instrument cluster ( while driving. To brake, the driver must then apply significantly greater brake pedal pressure and depress the pedal much further to obtain the expected braking effect. If necessary, apply full pressure to the brake pedal. Brakes are only applied to the front wheels. Stopping distance is increased!

컄 page 305) light up

If there is a malfunction in the SBC brake system, we recommend that the vehicle be transported with all wheels off the ground using flatbed or appropriate wheel lift/dolly equipment. A tow bar must be used if circumstances do not permit the use of the recommended towing methods and the vehicle requires towing with all four wheels on the ground. Towing the vehicle with all four wheels on the ground is only permissible for distances up to 30 miles (50 km) and at a speed not to exceed 30 mph (50 km/h). For more information, refer to "Towing the vehicle" (

컄 page 348).

The SBC brake system is automatically activated when you:

앫 unlock the vehicle with the key or the

KEYLESS-GO*

앫 open the driver’s or passenger door

앫 turn the key in the starter switch to

position 1

앫 in vehicles with KEYLESS-GO*, press

start/stop button on selector lever once

앫 depress the brake pedal

앫 release the parking brake

Safety and Security

Driving safety systems

If the SBC brake system is activated when the brake pedal is first depressed, you may feel a reduced pedal resistance and longer pedal travel than normal. When releasing the pedal, you may also feel the brake pedal pulsate and you may hear a sound which is caused by the activation of the SBC pump. This is normal and not an indication of a malfunction. Pedal travel returns to normal when you release the brake pedal and the sound soon ceases.

Warning! G

Have brake pad replacement and other work on the SBC brake system carried out by qualified technicians only. Contact your authorized Mercedes-Benz Center for further information. The SBC brake system must be deactivated prior to working on the system. High pressure is intermittently built up in the system as part of its automatic self-test. In addition, the system is automatically activated when the vehicle is unlocked by remote control, when the driver or passenger door is opened, when the key in the starter switch is turned to position 1, when the brake pedal is depressed or when the parking brake is released. Failure to deactivate the system prior to maintenance will cause brake pistons to extend and brake fluid to leak, which may result in injuries (contusions and acid burns). Extended brake pistons may also cause injury.

The SBC brake servo assistance switches off automatically when you:

앫 turn the key in the starter switch to

position 0 or remove the key (after approximately two minutes)

앫 lock the vehicle with the SmartKey

from outside (after approximately 20 seconds)

Note on driving with the SBC

앫 Following extended periods of only mi-

nor loads to your brake system, you should occasionally apply the brakes when traveling at high speeds. This improves the grip of the brake pads.

Warning! G

Be very careful not to endanger other road users when you apply the brakes.

Safety and Security

Driving safety systems

앫 After driving on wet or snow-covered

roads, you should apply your brakes firmly before parking your vehicle. This produces heat which serves to dry the brake disks and help prevent corrosion.

앫 On long and steep grades, shift to a

lower gear (gear range 1, 2 or 3) to prevent the brakes from overheating and to reduce brake wear.

앫 After hard braking, it is advisable to

drive on for some time so that the air stream will cool down the brakes faster.

앫 Only Mercedes-Benz approved compo-

nents (e.g. brake pads) should be installed on your vehicle. Brake pads not approved by Mercedes-Benz may impair the safety of your vehicle.

Anti-theft systems

Immobilizer

The immobilizer prevents unauthorized persons from starting your vehicle.

Activating

앫 With the key: Removing the key from

the starter switch activates the immobilizer.

앫 With KEYLESS-GO*: Turning off the en-

gine by means of the KEYLESS-GO start/stop button on the gear selector lever activates the immobilizer.

Deactivating

앫 With the key: Inserting the key in the

starter switch deactivates the immobilizer.

앫 With KEYLESS-GO*: Starting the en-

gine by means of the KEYLESS-GO start/stop button on the gear selector lever deactivates the immobilizer.

Safety and Security

Anti-theft systems

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).

Safety and Security

Anti-theft systems

Anti-theft alarm system

Once the alarm system has been armed, a visual and audible alarm is triggered when someone opens

앫 a door

앫 the trunk

앫 the hood.

The alarm system will also be triggered when

앫 someone attempts to raise the vehicle

앫 the vehicle is opened with the mechan-

ical key

If the alarm stays on for more than 20 seconds, an emergency call is initiated automatically by the Tele Aid sys-

컄 page 234), provided that the

tem* ( Tele Aid service was subscribed to and properly activated.

Arming the alarm system

The alarm system is armed within approx. 10 seconds after locking the vehicle. The indicator lamp in the button for the tow-away alarm will then blink.

Disarming the alarm system

The alarm system is disarmed when you unlock your vehicle with the remote control or KEYLESS-GO*.

Canceling the alarm

With the key

왘 Insert the key in the starter switch.

왘 Press the Œ or ‹ button on the

key.

With KEYLESS-GO*

왘 Grasp the outside door handle.

왘 Press the KEYLESS-GO* start/stop

button.

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.

The tow-away protection alarm is triggered, for example, if the vehicle is lifted on one side.

If the alarm stays on for more than 20 seconds, an emergency call is initiated automatically by the Tele Aid sys-

컄 page 234), provided that the

tem* ( Tele Aid service was subscribed to and properly activated, and that necessary cellular service and GPS coverage are available.

Safety and Security

Anti-theft systems

Arming the tow-away alarm

When you lock your vehicle, the tow-away alarm is automatically armed after about 30 seconds.

When you unlock your vehicle, the tow-away protection disarms automatically.

Disarming the tow-away alarm

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.

The button is located on the overhead control panel.

1 Tow-away alarm off button

왘 Turn off the ignition and remove the

key.

You cannot disarm the tow-away alarm if the ignition is turned on.

왘 Press button 1.

The indicator lamp in the button lights up briefly.

왘 Lock your vehicle with the key or (vehi-

cles with KEYLESS-GO*) the lock button at each door handle.

The tow-away alarm remains disarmed until you lock your vehicle again.

Canceling the alarm

왘 Insert the key in the starter switch.

왘 Press the Œ or ‹ button on the

key.

Controls in detail

Locking and unlocking

Seats

Memory function

Lighting

Instrument cluster

Control system

Automatic transmission

Good visibility

Climate control

Automatic climate control*

Power windows

Sliding/pop-up roof*

Panorama sliding/pop-up roof*

Driving systems

Useful features

Controls in detail

Locking and unlocking

In the "Controls in detail" section you will find detailed information on how to operate the equipment installed on your vehicle. If you are already familiar with the basic functions of your vehicle, this section will be of particular interest to you.

To quickly familiarize yourself with the basic functions of the vehicle, refer to the "Getting started" section of this manual. The corresponding page numbers are given at the beginning of each segment.

Locking and unlocking

Keys

The SmartKey provides an extended operating range. To prevent theft, however, it is advisable to only unlock the vehicle when you are in close proximity to it.

The Smartkey centrally locks and unlocks

앫 the doors

앫 the trunk

앫 the fuel filler flap

You can also open and close the power windows ( ing/pop-up roof* ( orama sliding/pop-up roof*

컄 page 192) using the SmartKey.

(

컄 page 184) and slid-

컄 page 187) or pan-

SmartKey with remote controls

1 ‹ Lock button 2 Š Unlock button for the trunk lid 3 Mechanical key locking tab 4 Œ Unlock button 5 Battery check lamp 6 Â Panic button (

컄 page 72).

To prevent possible malfunction, avoid exposing the key to high levels of electromagnetic radiation.

Controls in detail

Locking and unlocking

Factory setting

Global unlocking

왘 Press button Œ.

All turn signal lamps blink once. The locking knobs in the doors move up.

The vehicle will lock again automatically within approximately 40 seconds of unlocking if neither door nor trunk is opened, the SmartKey is not inserted in the starter switch, or the central locking switch is not activated.

Global locking

왘 Press button ‹.

All turn signal lamps blink three times. The locking knobs in the doors move down.

Selective setting

If you frequently travel alone, you may wish to reprogram the key so that pressing Œ only unlocks the driver’s door and the fuel filler flap.

왘 Press and hold buttons Œ and ‹

simultaneously for about five seconds until battery check lamp 5 blinks twice.

The key will then function as follows:

Unlocking driver’s door and fuel filler flap

왘 Press button Œ once.

Global unlocking

왘 Press button Œ twice.

Global locking

왘 Press button ‹.

Restoring to factory setting

왘 Press and hold buttons Œ and ‹

simultaneously for about six seconds until battery check lamp 5 blinks twice.

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO (if so equipped) with you and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. It is possible for children to open a looked door from the inside, which could result in an accident or serious injury.

Controls in detail

Locking and unlocking

If you can no longer lock or unlock the vehicle with the key, then either the batteries in the SmartKey are discharged or the key is malfunctioning.

앫 Check the batteries in the key

컄 page 88) and replace them if

( necessary (

앫 Use the mechanical key to lock and

unlock the doors ( the trunk lid ( quired.

If the key is malfunctioning, contact an authorized Mercedes-Benz Center.

컄 page 328).

컄 page 327) and

컄 page 98) as re-

Checking the batteries

왘 Press button ‹ or Œ.

Battery check lamp 5 lights up briefly to indicate that the key batteries are in order.

If battery check lamp 5 does not light up briefly during check, then the key batteries are discharged.

Replace the batteries (

You can obtain the required batteries at any authorized Mercedes-Benz Center.

컄 page 329).

Unlocking the trunk lid

You can unlock the trunk separately.

A minimum height clearance of 5.75 ft. (1.75 m) is required to open the trunk lid.

왘 Press and hold button Š until trunk

opens.

The trunk lid swings upwards automatically. Always make sure that there is sufficient overhead clearance.

The trunk can also be opened from its inside in an emergency, see "Trunk lid emergency release" (

컄 page 97).

Controls in detail

Locking and unlocking

If the vehicle was previously centrally locked, the trunk lid will lock automatically when closed ( turn signals will flash three times to confirm locking.

If the vehicle was previously separately locked (

컄 page 98), the trunk lid will re-

main locked.

컄 page 96). The

Loss of SmartKey or mechanical key

If you lose a SmartKey or mechanical key, you should do the following:

왘 Have the SmartKey deactivated by an

authorized Mercedes-Benz Center.

왘 Report the loss of the SmartKey or the

mechanical key immediately to your car insurance company.

왘 If necessary, have the mechanical lock

replaced.

Your authorized Mercedes-Benz Center will be glad to supply you with a replacement.

SmartKey with KEYLESS-GO*

The KEYLESS-GO function is integrated into the SmartKey. On these vehicles, the validity of the SmartKey with KEYLESS-GO is checked every time you grasp a door handle.

If the SmartKey with KEYLESS-GO* is valid, your vehicle unlocks

앫 the doors

앫 the trunk lid

앫 the fuel filler flap

Controls in detail

Locking and unlocking

Warning! G

When leaving the vehicle always remove the key from the starter switch, take the SmartKey with KEYLESS-GO (if so equipped) with you and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. Unsupervised use of vehicle equipment may cause serious personal injury.

To prevent possible malfunction, avoid exposing the SmartKey with KEYLESS-GO to high levels of electromagnetic radiation.

Important notes on using KEYLESS-GO

앫 You can also use the SmartKey with

KEYLESS-GO like a normal key

컄 page 86).

(

앫 You can combine KEYLESS-GO func-

tions with normal key functions (e.g. unlocking with KEYLESS-GO and locking with the remote control).

앫 Always carry the SmartKey with

KEYLESS-GO with you.

앫 Never store the SmartKey with

KEYLESS-GO together with:

앫 Electronic items such as a cellular

phone or another SmartKey with KEYLESS-GO

앫 Metallic objects such as coins or

metal foil

Doing so could impair the function of the KEYLESS-GO system.

앫 To lock or unlock the vehicle, the key

must be located outside the vehicle within approximately 3 ft. (1 m) of a door or the trunk.

앫 In order to start the engine with the

SmartKey with KEYLESS-GO:

앫 The SmartKey with KEYLESS-GO

must be located in the vehicle.

앫 All the doors must be closed.

앫 If you have started the engine with the

KEYLESS-GO start/stop button, you can only turn it off again with this button, even if you have put the key in the starter switch in the meantime.

앫 This does not apply if, after starting, the

selector lever is still in position P. The SmartKey will then have priority over the KEYLESS-GO function and the vehicle’s electrical system will operate according to the position of the key in the starter switch, even stopping the engine.

앫 If the SmartKey with KEYLESS-GO is

positioned farther away from the vehicle (e.g. inside clothing or briefcase) and can no longer be recognized by the

Controls in detail

Locking and unlocking

system, the vehicle cannot be locked or the engine started via the KEYLESS-GO system.

앫 If the SmartKey with KEYLESS-GO is re-

moved from the vehicle while the ignition is switched on (e.g. if passenger exits the vehicle with the key), the mes-

Key not recognized!

sage

will appear

in the multifunction display.

Find the key or change its present location immediately (e.g. place it on the front passenger seat or insert it in shirt pocket).

앫 Remember that the engine can be

started by anyone with a SmartKey with KEYLESS-GO that is left inside the vehicle. If you leave the card behind when exiting and locking the vehicle, the message

cle!

will appear in the multifunction

Key recognized in vehi-

display.

Factory setting

Global unlocking

왘 Grasp the door handle.

The vehicle will lock again automatically within approximately 40 seconds if neither door nor trunk is opened.

The vehicle could be inadvertently unlocked if the SmartKey with KEYLESS-GO is within 3 ft. (1 m) of the vehicle and

앫 the door handle is splashed with

water, or

앫 you attempt to clean the door

handle.

Global locking

왘 Press lock button at door handle

컄 page 53) or trunk lid (컄 page 92).

(

If you cannot lock or unlock the vehicle with the SmartKey with KEYLESS-GO, then either the batteries of the key are discharged or the key is malfunctioning.

앫 Check the batteries of the Smart-

Key with KEYLESS-GO ( and replace them if necessary

컄 page 328).

(

앫 Use the mechanical key to unlock

the driver’s door ( trunk lid (

컄 page 328) as required.

Lock the vehicle using the mechanical key (

컄 page 328).

If your SmartKey with KEYLESS-GO is malfunctioning, contact your authorized Mercedes-Benz Center.

컄 page 88)

컄 page 327) and

Controls in detail

Locking and unlocking

Unlocking the trunk lid

The handle is located in the rear license plate recess.

왘 Pull on the handle and lift up the trunk

lid.

The vehicle unlocks the trunk lid only.

If the vehicle was previously separately locked or locked with the SmartKey, the trunk lid will remain locked.

The trunk lid swings open upwards automatically. Always make sure that there is sufficient overhead clearance.

If the vehicle was previously centrally locked with the SmartKey, the trunk lid will lock automatically after closing it. The turn signals will flash three times to confirm locking.

If you have left the SmartKey with KEYLESS-GO in the trunk, the trunk lid will not close.

The trunk can also be opened from the inside in an emergency, see "Trunk lid emergency release" (

컄 page 97).

Locking the vehicle

1 Lock button at trunk

왘 Press the lock button at door

컄 page 53) or trunk.

(

Closing the side windows and sliding/pop-up roof*

왘 Press and hold lock button at door

컄 page 53) or trunk until the side win-

( dows and the sliding/pop-up roof are closed.

Controls in detail

Locking and unlocking

Warning! G

When closing the windows and the sliding/pop-up roof, be sure that there is no danger of anyone being harmed by the closing procedure.

If potential danger exists, proceed as follows:

앫 Release the lock button.

앫 Pull on the door handle or trunk lid han-

dle and hold firmly. The side windows and the sliding/pop-up roof will open.

Loss of the SmartKey with KEYLESS-GO

If you lose your SmartKey with KEYLESS-GO, you should do the following:

왘 Have the SmartKey with KEYLESS-GO

deactivated by an authorized Mercedes-Benz Center.

왘 Report the loss immediately to your car

insurance company.

왘 Have the mechanical lock replaced if

necessary.

Your authorized Mercedes-Benz Center will be glad to supply you with a replacement.

Opening the doors from the inside

You can open a locked door from the inside. Open door only when conditions are safe to do so.

1 Locking knob 2 Inside door handle

왘 Pull on door handle 2.

If door was locked, locking knob 1 will move up.

Controls in detail

Locking and unlocking

If the vehicle has previously been locked from the outside, opening a door from the inside will trigger the anti-theft alarm system. To cancel the alarm, do one of the following:

앫 Press button Œ or ‹ on the

SmartKey.

앫 Insert the SmartKey in the starter

switch.

Opening the trunk from the inside

You can open the trunk from the inside if the vehicle is stationary.

A minimum height clearance of 5.75 ft. (1.75 m) is required to open the trunk lid.

The switch is located on the driver’s door.

1 Remote trunk lid release switch with in-

dicator lamp

왘 Pull remote trunk lid release switch 1.

The trunk opens. The indicator lamp in the switch lights up and remains lit as long as the trunk is open.

The trunk lid swings open upwards automatically. Always make sure that there is sufficient overhead clearance.

The trunk can also be opened using the SmartKey (

컄 page 88) or from its inside in

an emergency, see "Trunk lid emergency release" (

컄 page 97).

If the vehicle was previously centrally locked, the trunk lid will lock automatically when closed ( turn signals will flash three times to confirm locking.

If the vehicle was previously separately locked (

컄 page 98), the trunk lid will re-

main locked.

컄 page 96). The

Controls in detail

Locking and unlocking

Trunk lid opening/closing system*

The switch for opening and closing the trunk is located on the driver’s door.

1 Remote control switch

왘 Pull remote control switch 1 until the

trunk begins to open.

The trunk lid opens automatically.

The indicator lamp in the switch lights up and remains lit until the trunk is closed again by pressing remote control switch 1.

The trunk lid swings open upwards automatically. Always make sure that there is sufficient overhead clearance. To stop the opening procedure, pull or press the remote control switch for the trunk lid.

If the vehicle was previously separately locked ( main locked.

컄 page 98), the trunk lid will re-

Activating opening height restriction of trunk lid

If the opening height restriction of trunk lid is activated, the trunk lid opens to below the roof line of the vehicle.

1 Trunk lid closing switch

왘 Press the trunk lid closing switch 1 for

approx. 5 seconds.

The opening height restriction is activated.

왘 Press the trunk lid closing switch 1

again for approx. 5 seconds.

The opening height restriction is deactivated.

Controls in detail

Locking and unlocking

Opening the trunk

A minimum height clearance of 5.75 ft. (1.75 m) is required to open the trunk lid.

The handle is located above the rear license plate recess.

왘 Pull on the handle and lift up the trunk

lid.

The trunk lid swings open upwards automatically. Always make sure that there is sufficient overhead clearance.

The vehicle must be unlocked.

Closing the trunk

1 Handle

왘 Lower trunk lid using handle 1.

Warning! G

To prevent possible personal injury, always keep hands and fingers away from the trunk opening when closing the trunk. Be especially careful when small children are around.

Vehicles with trunk lid opening/closing system*

Closing from the inside

왘 Press the remote control switch until

the indicator lamp in the switch goes out and the trunk lid is closed.

When closing, if the trunk lid comes into contact with an object (e.g. luggage that has been piled too high) in the upper motion sequence, the closing procedure is stopped and the trunk re-opens slightly.

Warning! G

Monitor the closing procedure carefully to ensure that no one is in danger of being injured. To prevent possible personal injury, always keep hands and fingers away from the trunk opening when closing the trunk. Be especially careful when small children are around. To stop the closing procedure, let go of the remote control switch for the trunk.

Controls in detail

Locking and unlocking

Closing from outside

1 Trunk closing switch

왘 Press the closing switch briefly.

The trunk lid closes automatically.

Warning! G

Š key on the remote con-

Do not place the key in the open trunk. You may lock yourself out.

Vehicles with KEYLESS-GO*: To prevent a possible inadvertent lockout, the trunk lid will open automatically if a SmartKey with KEYLESS-GO is recognized in the area of the rear shelf or inside the trunk.

Trunk lid emergency release

The emergency release button is located on the inside of the trunk lid.

1 Emergency release button

왘 Briefly press the emergency release

button.

The trunk unlocks and the trunk lid opens.

The emergency release button unlocks and opens the trunk while the vehicle is standing or driving.

Controls in detail

Locking and unlocking

Illumination of the emergency release button:

앫 The button will blink for 30 minutes af-

ter opening the trunk.

앫 The button will blink for 60 minutes af-

ter closing the trunk.

The emergency release button does not open the trunk lid if the vehicle battery is discharged or disconnected.

If the emergency release button is pressed and the vehicle was centrally locked, the exterior lamps will flash and the alarm will sound.

To cancel the alarm, insert the key in the starter switch or press button Œ or ‹ on the key.

Separately locking the trunk

To deny any unauthorized person access to the trunk, lock it separately with the mechanical key. Leave only the SmartKey without its mechanical key inside the vehicle.

The lock is located next to the recessed handle.

1 Unlocked 2 Locked

왘 Close the trunk lid (컄 page 96).

왘 Pull the mechanical key out of the

SmartKey (

왘 Insert the mechanical key in the trunk

컄 page 329).

lid lock.

왘 Turn the key completely to the right to

position 2.

The trunk remains locked even when the vehicle is centrally unlocked.

You can only cancel the separate trunk locking mode by means of the mechanical key.

Controls in detail

Locking and unlocking

Separately unlocking the trunk

왘 Pull the mechanical key out of the

SmartKey (

왘 Insert the mechanical key in the trunk

컄 page 329).

lid lock.

왘 Turn the key completely to the left to

position 1, see above.

You can now open the trunk (

컄 page 96).

Unlocking the trunk with the mechanical key will trigger the anti-theft alarm system. To cancel the alarm, do one of the following:

앫 Press button Œ or ‹ on the

SmartKey.

앫 Insert the SmartKey in the starter

switch.

Automatic central locking

The doors and the trunk automatically lock when the ignition is switched on and the wheels are turning at vehicle speeds of approximately 9 mph (15 km/h) or more.

You can open a locked door from the inside. Open door only when conditions are safe to do so.

The doors unlock automatically after an accident if the force of the impact exceeds a preset threshold.

The vehicle automatically locks when the ignition is switched on and the wheels are turning at vehicle speeds of approximately 9 mph (15 km/h) or more. You could therefore lock yourself out when the vehicle

앫 is pushed

앫 is on a test stand

You can deactivate the automatic locking mode over the control system

컄 page 142).

(

Controls in detail

Locking and unlocking

Locking and unlocking from the inside

You can lock or unlock the doors and the trunk from inside using the central locking switch. This can be useful, for example, if you want to lock the vehicle before starting to drive.

The fuel filler flap cannot be locked or unlocked with the central locking switch.

Warning! G

When leaving the vehicle, always remove the key 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. Unsupervised use of vehicle equipment may cause serious personal injury.

The switch is located in the center console.

Central locking switch

1 Locking 2 Indicator lamp 3 Unlocking

Locking

왘 Press upper half 1 of the central lock-

ing switch.

If both front doors are closed, the vehicle locks.

Unlocking

왘 Press lower half 2 of the central lock-

ing switch.

The vehicle unlocks.

100

Mercedes-Benz E 320 2003, E-Class 2003 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual