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S 400 HYBRID
Supplemental Operating Instructions
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Symbols
The following symbols are found in this
Supplemental Operating Instructions
Booklet:
Warning!
G
Warning notices draw your attention to
hazards that may endanger your health or life,
or the health or life of others.
!
Highlights hazards that may result in
damage to your vehicle.
i
Helpful hints or further information you
may find useful.
X
This symbol points to instructions
for you to follow.
X
A number of these symbols
appearing in succession indicates
a multiple-step procedure.
Y page
This symbol tells you where to look
for further information on a topic.
YY
This continuation symbol marks a
warning or procedure which is
continued on the next page.
Display
Text in displays, such as the control
system, are printed in the type
shown here.
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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. Furthermore, it exemplifies your desire
to own an automobile that will be as easy as
possible to operate and provide years of
service.
Your Mercedes-Benz represents the efforts of
many skilled engineers and craftsmen. To
help assure your driving pleasure, and also
the safety of you and your passengers, we ask
you to make a small investment of time:
R
Please read this manual carefully, then
return it to your vehicle where it will be
handy for your reference.
R
Please follow the recommendations
contained in this manual. They are
designed to acquaint you with the
operation of your Mercedes-Benz.
R
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 Daimler Company
2215844887
É2215844887kËÍ
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Index ....................................................... 4
Introduction ........................................... 7
Safety and security ............................... 9
Controls in detail ................................. 12
Practical hints ..................................... 20
Technical data ..................................... 32
Contents
3
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Index
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A
ABS (Antilock Brake System) ............. 10
Warning lamp ................................... 24
Anticorrosion/antifreeze .................... 36
Antilock Brake System
see ABS
Automatic transmission
Messages in the multifunction
display ............................................. 21
Axle oils ................................................ 35
B
BAS (Brake Assist System) ................. 11
Battery
Charging .......................................... 28
Charging condition high-voltage
battery (COMAND) ........................... 15
Charging condition high-voltage
battery (instrument cluster) ............. 15
Jump starting ................................... 29
Messages in the multifunction
display ............................................. 22
Safety notes ..................................... 26
see High-voltage battery
Brake Assist System
see BAS
Brakes
Messages in the multifunction
display ............................................. 23
Warning lamp ................................... 24
Brake system
see RBS
C
Capacities and recommended
fuel/lubricants .................................... 34
Charging condition high-voltage
battery (COMAND) ............................... 15
Climate control system ...................... 19
COMAND
Charging condition high-voltage
battery ............................................. 15
Fuel consumption ............................ 16
Generated electric power ................ 16
Overview .......................................... 14
Combustion engine
Malfunction ...................................... 25
Starting ............................................ 16
Consumption statistics (COMAND) ... 16
Control system
Overview .......................................... 14
Coolant
Anticorrosion/antifreeze ................. 36
Capacities ........................................ 35
Cruise control ...................................... 11
D
Displays
Charging condition high-voltage
battery (COMAND) ........................... 15
Charging condition high-voltage
battery (instrument cluster) ............. 15
Messages in the multifunction
display ............................................. 20
Multifunction and COMAND
display ............................................. 15
DISTRONIC PLUS ................................. 11
Driving and parking
Safety notes ..................................... 16
Driving off ............................................ 17
Driving safety systems
ABS .................................................. 10
BAS .................................................. 11
RBS .................................................. 10
Driving systems
Cruise control .................................. 11
DISTRONIC PLUS ............................. 11
Driving tips .......................................... 18
DISTRONIC PLUS ............................. 18
E
ECO Start/Stop function .................... 17
Electric drive
Engine number ................................. 32
Engine
see Combustion engine
Engine number
Electric drive .................................... 32
Enviromental protection ....................... 7
ESC (Electronic Stability Control)
Warning lamp ................................... 24
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F
Flat tire
Spare wheel ..................................... 34
Fluids
Automatic transmission fluid ........... 35
Brake fluid ....................................... 35
Capacities ........................................ 34
Engine coolant ................................. 35
Engine oil ......................................... 35
Power steering fluid ......................... 35
Washer and headlamp cleaning
system ............................................. 35
Fuel
Capacity, fuel tank ........................... 35
Fuels, coolants, lubricants etc. .......... 34
Fuel tank
Capacity ........................................... 35
H
High voltage
see Safety notes
High-voltage battery ........................... 10
Charging .......................................... 29
Charging condition (COMAND) ........ 15
Exhaustive discharge ....................... 27
Messages in the multifunction
display ............................................. 22
Removing/installing cover ............... 27
Hood
Messages in the multifunction
display ............................................. 22
HYBRID system
Automatic switch-off .................. 10, 26
Overview .......................................... 13
READY indicator lamp ...................... 16
Index
J
Jump starting ....................................... 29
Jump start terminal
Removing/installing cover ............... 28
L
Lamp
see Lamps, indicator and warning
Lamps, indicator and warning ............ 24
ABS .................................................. 24
Brakes (red) ..................................... 24
ESC .................................................. 24
Instrument cluster ........................... 24
RBS .................................................. 24
SRS .................................................. 26
M
Message
see Lamps, indicator and warning
Minispare wheel
see Spare wheel
Multifunction display
Symbol messages ............................ 22
Text messages ................................. 21
Vehicle status messages ................. 20
Multifunction display messages
Automatic transmission ................... 21
Battery ............................................. 22
Brakes ............................................. 23
Display malfunction ......................... 20
Hood ................................................ 22
O
Operating safety .................................... 7
5
I
Indicator lamp
see Lamps, indicator and warning
Instrument cluster .............................. 14
Lamps .............................................. 24
Introduction ......................................... 12
P
Parking ................................................. 18
R
RBS (Recuperative Brake
System) .......................................... 10, 12
Malfunction ................................ 24, 26
Warning lamp ................................... 24
READY indicator lamp ......................... 16
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Rear axle oil ......................................... 35
Recuperation statistics (COMAND) ... 16
Rims ...................................................... 33
Risk of fire
see Safety notes
S
Safety
see Operating safety
Safety notes ........................................... 9
Spare wheel ......................................... 34
SRS (Supplemental Restraint System)
Indicator lamp .................................. 26
Start/Stop function
see ECO Start/Stop function
Starting
see Combustion engine
Stop-and-go traffic .............................. 17
Submenu
Multifunction and COMAND
display ............................................. 14
Resetting values (COMAND) ............ 16
T
Technical data
Capacities fuels, coolants,
lubricants etc. .................................. 34
Coolant ............................................ 36
Engine oils ....................................... 36
Rims and tires .................................. 33
Spare wheel ..................................... 34
Vehicle specification
S 400 HYBRID .................................. 32
Washer and headlamp cleaning
system ............................................. 35
Tires ...................................................... 33
Towing
Vehicle ............................................. 31
Trailer hitch ............................................ 7
Turning off
see ECO Start/Stop function
V
Vehicle
Disuse .............................................. 27
Towing ............................................. 31
Vehicle fire
see Safety notes
Vehicle modifications ........................... 7
Vehicle specification
S 400 HYBRID .................................. 32
W
Warning labels ....................................... 9
Wheels, sizes ....................................... 33
Winter tires .......................................... 33
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Enviromental protection
Have the high-voltage battery disposed of in
an environment-friendly manner by an
authorized Mercedes-Benz Center.
Warning!
G
The HYBRID system is energized by high
voltage. The components of the HYBRID
system are indicated by yellow warning
labels. High-voltage cables are orangecolored.
You could be seriously or even fatally injured
when you
R
tamper with components or high-voltage
cables of the HYBRID system
R
touch components or high-voltage cables
of the HYBRID system after the vehicle has
been involved in an accident
R
touch damaged components of the HYBRID
system
Do not remove the high-voltage battery of the
HYBRID system. Have the high-voltage
battery disposed of in an environmentfriendly manner by an authorized MercedesBenz Center.
Introduction
situtations. Otherwise other road users could
be seriously or fatally injured.
Warning!
G
Have all work on the vehicle, especially safetyrelated work, work on safety-relevant
systems, work on the HYBRID system as well
as maintenance work, carried out by an
authorized Mercedes-Benz Center.
i
For more information on operating safety,
refer to the Operator’s Manual.
Vehicle modifications
Warning!
G
Improper work on the HYBRID system or
modifications of the vehicle can cause vehicle
systems to cease functioning properly. You
could lose control over the vehicle and cause
an accident.
Therefore, have work on the HYBRID system
and modifications of the vehicle such as
installation or modification of vehicle
equipment carried out by an authorized
Mercedes-Benz Center
7
i
For more information on the high-voltage
battery, see (Y page 26).
Operating safety
Warning!
G
When your vehicle is in electric drive mode the
engine produces significantly lower noise
levels. Other motorists or pedestriants,
especially those who are visually or hearing
impaired, may be unable to hear your vehicle
while it is in motion. This is particularly true
when driving at lower speeds and during
parking maneuvers. At all times, it is the
responsibility of the driver to be aware of their
surroundings, especially in these low speed
i
For more information on operating safety,
refer to the Operator’s Manual.
Trailer hitch
!
Retrofitting the vehicle with a trailer hitch
is not permissible. Damage caused by
retrofitting the vehicle with a trailer hitch is
not covered by the Mercedes-Benz Limited
Warranty.
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Proper use of the vehicle
Proper use of the vehicle requires that you are
familiar with the following information and
rules:
R
the safety precautions in this manual
R
the “Technical data” section in this manual
R
the Operator's Manual
R
traffic rules and regulations
R
motor vehicle laws and safety standards
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Safety notes
Warning labels
Warning!
G
Various warning labels are attached to your
vehicle. These warning labels are intended to
make you and others aware of various risks.
Do not remove any of these warning labels
unless explicitly instructed to do so by
information on the label itself. Removing
warning labels may cause you and others to
be unaware of certain risks which may result
in an accident and/or personal injury.
Danger of electric shock
The components of the HYBRID system are
indicated by yellow warning labels to make
you aware of high voltage. High-voltage
cables are orange-colored.
Safety and security
You could be seriously or even fatally injured
when you
R
tamper with components or high-voltage
cables of the HYBRID system
R
touch components or high-voltage cables
of the HYBRID system after the vehicle has
been involved in an accident
R
touch damaged components of the HYBRID
system
Do not remove covers of components of the
HYBRID system that carry the yellow warning
label. Do not tamper with any components or
with the orange high-voltage cables of the
HYBRID system.
Engine compartment
Before opening the hood do the following:
X
Engage the electronic parking brake.
X
Shift the automatic transmission into park
position P.
X
Switch off the ignition.
The green or yellow READY indicator lamp
(Y page 16) in the instrument cluster
goes out.
X
Remove the SmartKey from the starter
switch or remove the SmartKey with
KEYLESS-GO from the vehicle.
X
Observe the safety notes on the danger of
electric shock in this manual.
X
Observe the safety notes regarding the
hood in the Operator’s Manual.
9
Warning!
G
The HYBRID system is energized by high
voltage.
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Automatic HYBRID system switch-off
The HYBRID system switches off
automatically if
R
the Supplemental Restraint System (SRS)
activates the restraint systems in an
accident
R
a short circuit in the HYBRID system is
detected
R
a plug connection of the HYBRID system is
disconnected
These measures help to prevent you from
coming into contact with high voltage.
High-voltage battery
Warning!
G
The high-voltage battery of the HYBRID
system is located in the engine compartment
on the passenger side of the front wall. When
the pressure inside the high-voltage battery
exceeds a certain value, for example in case
of a vehicle fire, inflammable gas will escape
via a duct. The inflammable gas escapes to an
area close to the passenger-side front wheel.
This prevents the high-voltage battery from
exploding.
Stay away from this area of the vehicle.
RBS (Recuperative Brake System)
The RBS supports you while braking by
electronic controlled brake boost and allows
for regeneration of braking energy. RBS must
be activated when the vehicle is parked each
time before driving off.
X
Make sure the automatic transmission is in
park position P.
X
Switch on the ignition.
X
Apply the brake pedal fully and release it.
The RBS is activated.
While you activate the RBS, less brake pedal
pressure than usual is required and the brake
pedal travel is longer. When you release the
brake pedal, the brake pedal travel is as usual
again.
For more information on the RBS, see
(Y page 12).
Warning!
G
If the RBS malfunctions, the yellow RBS
warning lamp é and/or the red brake
warning lamp $ (USA only) or J
(Canada only) in the instrument cluster comes
on. Read and observe the messages in the
multifunction display that may appear. Find
the subentry “Malfunction” of the entry “RBS
(Recuperative Brake System)” in the index of
this manual and follow the steps described in
that section.
Driving safety systems
ABS (Antilock Brake System)
Braking
When the ABS engages during braking, the
ABS/ESC warning lamp ÷ in the
instrument cluster (Y page 14) flashes. The
brake pedal will pulsate only in certain
situations, for example on a slippery road.
i
For more information on the ABS, refer to
the Operator's Manual.
Warning!
G
If the RBS malfunctions, less brake pedal
pressure than usual may be required and the
brake pedal travel may be longer. The brake
system still functions with full effectiveness.
If required, you have to depress the brake
pedal further. Adapt your speed and driving
accordingly.
Warning!
G
Have work on the RBS, e.g. brake pad
replacement, carried out by qualified
technicians only.
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When working on the RBS, certain
precautions must be taken, e.g. when putting
the brake system back into service.
Contact an authorized Mercedes-Benz
Center. Service conducted by qualified
technicians is required particularly for safetyrelevant work and work on safety-relevant
systems such as the RBS.
i
For more information on the braking
system and for driving instructions, refer to
the Operator’s Manual.
BAS (Brake Assist System)
If you apply the brakes very quickly, the RBS
provides full brake boost as fast as possible.
In doing so, less brake pedal pressure than
usual is required and the brake pedal travel is
longer.
X
Apply continuous full braking pressure until
the emergency braking situation is over.
The ABS will prevent the wheels from
locking.
Safety and security
11
i
For more information on the BAS, refer to
the Operator’s Manual.
Driving systems
Cruise control/DISTRONIC PLUS*
When the cruise control or the DISTRONIC
PLUS brake the vehicle, the brake pedal is not
depressed.
For information on driving with the
DISTRONIC PLUS, see (Y page 18).
i
For more information on the cruise
control and the DISTRONIC PLUS, refer to
the Operator’s Manual.
* optional
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Introduction
The HYBRID technology combines an
economical combustion engine with a
powerful electric drive. The HYBRID system
selects the most efficient operating mode for
each driving situation automatically. You can
drive the vehicle in the usual manner.
The HYBRID system turns the combustion
engine off when stopping as often as possible
in order to save fuel. You will just have to
continue to keep the brake pedal depressed
or to activate the HOLD function. Thus, the
engine should normally never run at idle
speed.
When you remove the foot from the brake
pedal or accelerate when the HOLD function
is activated, the combustion engine starts
automatically. You can drive off as usual.
Warning!
G
When the green READY indicator lamp in the
instrument cluster is on while the combustion
engine is off, the combustion engine has been
turned off automatically. All vehicle systems
continue to be active. When you open the
driver’s door, unbuckle the seat belt, or take
your foot off of the brake pedal, the
combustion engine starts automatically. The
vehicle could start to drive off. An accident
causing serious or even fatal personal injury
to you and/or others could be the result.
Therefore, always do the following before
leaving the vehicle:
R
Engage the electronic parking brake.
R
Shift the automatic transmission into park
position P.
R
Switch off the ignition. The green or yellow
READY indicator lamp goes out.
Driving off and accelerating consumes the
most energy. Thus, the electric drive supports
the combustion engine with the energy stored
in the high-voltage battery. The energy is also
used for semi-electrical driving, for operation
of the electric compressor of the cooling
system and to support the 12-volt on-board
power supply. The hybrid drive thereby
contributes significantly to the fuel economy
of your vehicle.
For information on driving and parking, see
(Y page 16).
The current operating mode of the HYBRID
system can be displayed in the multifunction
display and in the COMAND display
(Y page 14).
The COMAND can also display a chart of the
fuel consumption and the electric power that
has been generated (Y page 16).
RBS
With the RBS activated (Y page 10), the
electric drive functions as a generator when
coasting and braking. HYBRID converts the
energy of movement into electric power and
stores it in the high-voltage battery. The highvoltage battery does not require additional
charging by other means.
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Overview HYBRID system
Component
:
12-volt battery
;
Voltage transformer
(transforms the voltage of the 12-volt
battery and the high-voltage battery in
both directions for best possible
power management)
=
High-voltage battery
Controls in detail
Component
?
Electric drive
A
Electric refrigerant compressor for
the climate control system
B
Power electronics
(control the high-voltage system)
C
Combustion engine
13
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Instrument cluster
Function Page
:
÷ ABS/ESC warning
lamp
;
$ Brake warning lamp,
USA only
J Brake warning lamp,
Canada only
=
é Recuperative Brake
System (RBS) warning lamp
?
Green or yellow READY
indicator lamp for the
HYBRID system 16
A
Multifunction display
with:
Charging level high-voltage
battery 15
Control system and COMAND
i
For information on the instrument cluster
control system and COMAND operation,
refer to the Operator’s Manual.
The current operating mode of the HYBRID
system can be displayed in the multifunction
display and in the COMAND.
10,
24
The COMAND can also display a chart of the
fuel consumption and the electric power that
has been generated (Y page 16).
24
24
Selecting submenu in the multifunction display
24
Use the buttons on the multifunction steering
wheel.
X
Press button = or ; to select the
Trip menu.
X
Press button 9 or : to select the
HYBRID menu.
Selecting submenu in the COMAND display
X
Select Vehicle Q Hybrid Q Energy.
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Multifunction display and COMAND display examples
Example illustration: Operating mode display
1
Combustion engine
2
Electric drive
Multifunction
COMAND display Operating mode
display
Controls in detail
3
High-voltage battery
4
Charging condition of high-voltage
battery in percent
5
Flow of energy
The HYBRID components that are currently
active are highlighted in the multifunction
display and the COMAND display.
The electric drive functions as a
generator when coasting and
braking. HYBRID converts the
energy of movement into electric
power and stores it in the highvoltage battery.
The arrows that indicate the flow
of energy are green.
15
Boost effect – the electric drive
supports the combustion engine
when driving off and when
accelerating.
The arrows that indicate the flow
of energy are red.
Normal driving – the combustion
engine powers the vehicle.
The arrows that indicate the flow
of energy are white.
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Displaying fuel consumption and generated electric power
The COMAND display indicates the fuel
consumption and the generated electric
power for the last 15 minutes of driving.
X
Select Vehicle Q Hybrid Q
Consumption.
1
Fuel consumption
2
Generated electric power
Each bar in the chart represents the average
value for 1 minute.
Average fuel consumption 1 can differ from
the fuel consumption that is displayed in the
From Start submenu in the Trip menu.
responsibility of the driver to be aware of their
surroundings, especially in these low speed
situtations. Otherwise other road users could
be seriously or fatally injured.
Warning!
G
Make sure absolutely no objects are
obstructing the pedals’ range of movement.
Keep the driver’s footwell clear of all
obstacles. If there are any floormats or
carpets in the footwell, make sure the pedals
still have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between or
under the pedals. You could then no longer
brake or accelerate. This could lead to
accidents and injury.
Starting the engine
Resetting values
The values are reset together when resetting
the trip computer in the From Start
submenu. Refer to the Operator’s Manual.
Driving and parking
Safety notes
Warning!
G
When your vehicle is in electric drive mode the
engine produces significantly lower noise
levels. Other motorists or pedestriants,
especially those who are visually or hearing
impaired, may be unable to hear your vehicle
while it is in motion. This is particularly true
when driving at lower speeds and during
parking maneuvers. At all times, it is the
:
Green or yellow READY indicator lamp
X
Switch on the ignition.
X
Apply the brake pedal fully and release it to
activate the RBS.
The RBS is activated. For more information
on the RBS, see (Y page 10).
X
Observe the notes on “Starting the engine”
in the Operator’s Manual and start the
combustion engine.
The vehicle is operational when the green
or yellow READY indicator lamp : is
illuminated.
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ECO Start/Stop function
When the green READY indicator lamp : in
the instrument cluster is on, the combustion
engine turns off automatically when
R
you stop the vehicle and keep the brake
pedal depressed
R
you activate the HOLD function
All vehicle systems remain active, for
example the climate control system.
When you remove the foot from the brake
pedal or accelerate when the HOLD function
is activated, the combustion engine starts
automatically. You can drive off as usual.
Warning!
G
When the green READY indicator lamp in the
instrument cluster is on while the combustion
engine is off, the combustion engine has been
turned off automatically. All vehicle systems
continue to be active. When you open the
driver’s door, unbuckle the seat belt, or take
your foot off of the brake pedal, the
combustion engine starts automatically. The
vehicle could start to drive off. An accident
causing serious or even fatal personal injury
to you and/or others could be the result.
Therefore, always do the following before
leaving the vehicle:
R
Engage the electronic parking brake.
R
Shift the automatic transmission into park
position P.
R
Switch off the ignition. The green or yellow
READY indicator lamp goes out.
The conditions for turning off the combustion
engine automatically are fulfilled when
R
the combustion engine has reached its
operating temperature
R
the driver seat belt is fastened and the
driver’s door is closed
R
the vehicle has exceeded a speed of 9 mph
(15 km/h) after driving off. In subsequent
stop-and-go traffic, brief forward
movement of the vehicle is sufficient
Controls in detail
R
you take your foot off the accelerator pedal
R
the hood is closed and properly engaged
R
the automatic transmission is in drive
position D or neutral position N
R
the high-voltage battery is charged
sufficiently
R
the HYBRID system is operating
undisturbed
i
For information on driving with the
DISTRONIC Plus, see (Y page 18).
When the conditions for turning off the engine
automatically are not fulfilled, the yellow
READY indicator lamp : is illuminated. The
combustion engine does not turn off
automatically when
R
the self-diagnosis of the engine
management is still running
R
the temperature of the coolant or the
catalyst is too low
R
the climate control system of the vehicle
requires the engine to run
R
the battery is being charged
R
the vehicle has moved backward shortly
before
R
the automatic transmission is in reverse
gear R
R
automatic emission tests are in progress
After the combustion engine has been turned
off automatically, it restarts automatically in
circumstances, when
R
the charging condition of the high-voltage
battery has reached the lower limit
R
the settings of the climate control systems
require the engine to run, for example at an
outside temperature over 100‡ (38 †)
Driving off
Depress the brake pedal and shift the
automatic transmission into drive position D
or reverse gear R. If the message Apply
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Brake to Shift from 'P' appears in the
multifunction display:
X
Depress the brake pedal with somewhat
greater force and select the desired
transmission position.
i
Read and observe messages that may
appear in the multifunction display
(Y page 20)
For more information on driving off, refer to
the Operator’s Manual.
Driving
Driving tips
R
Think ahead and keep sufficient distance.
R
Avoid frequent and rapid acceleration as
well as abrupt braking.
R
In semi-electric operation, when driving off
and when accelerating, the electric drive
supports the combustion engine.
R
The electric drive functions as a generator
when coasting the vehicle with the
automatic transmission in drive position D
and during braking.
i
For more information on the ECO Start/
Stop function, see (Y page 17). For
additional general driving instructions,
refer to the Operator’s Manual.
Driving with activated DISTRONIC
PLUS
When the DISTRONIC PLUS recognizes that
the preceding vehicle stops, it will brake your
vehicle to a complete stop. The combustion
engine is turned off automatically only after
both vehicles have come to a complete stop.
The green READY indicator lamp in the
instrument cluster continues to be
illuminated.
i
For more information on the ECO Start/
Stop function, see (Y page 17). For
additional information on the DISTRONIC
PLUS, refer to the Operator’s Manual.
Parking
Warning!
G
When your vehicle is in electric drive mode the
engine produces significantly lower noise
levels. Other motorists or pedestriants,
especially those who are visually or hearing
impaired, may be unable to hear your vehicle
while it is in motion. This is particularly true
when driving at lower speeds and during
parking maneuvers. At all times, it is the
responsibility of the driver to be aware of their
surroundings, especially in these low speed
situtations. Otherwise other road users could
be seriously or fatally injured.
Warning!
G
When the green READY indicator lamp in the
instrument cluster is on while the combustion
engine is off, the combustion engine has been
turned off automatically. All vehicle systems
continue to be active. When you open the
driver’s door, unbuckle the seat belt, or take
your foot off of the brake pedal, the
combustion engine starts automatically. The
vehicle could start to drive off. An accident
causing serious or even fatal personal injury
to you and/or others could be the result.
Therefore, always do the following before
leaving the vehicle:
R
Engage the electronic parking brake.
R
Shift the automatic transmission into park
position P.
R
Switch off the ignition. The green or yellow
READY indicator lamp goes out.
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X
Engage the electronic parking brake.
The parking brake indicator lamp $
(USA only) or ! (Canada only) in the
instrument cluster comes on.
X
Shift the automatic transmission into park
position P.
X
Switch off the ignition.
The green or yellow READY indicator lamp
goes out.
i
For more information on parking and on
turning off the combustion engine, refer to
the Operator’s Manual.
Climate control
Notes
The climate control system is available when
the vehicle is operational and the green or
yellow READY indicator lamp is on.
The set temperature of the vehicle interior is
maintained for a certain period after the
combustion engine was turned off
automatically. Air recirculation switches on
automatically. The indicator lamp in rocker
switch g is not lit when the air
recirculation mode is switched on
automatically.
Controls in detail
19
Air conditioning switched on
automatically
If the operating temperature of the highvoltage battery is too high, it will be cooled by
the climate control system. The air
conditioning switches on automatically.
In such circumstances it is not possible to
switch off the air conditioning via COMAND
for several minutes.
i
For more information on the climate
control system, refer to the Operator’s
Manual.
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Vehicle status messages in the multifunction display
Notes
Warning and malfunction messages appear in
the multifunction display located in the
instrument cluster. Certain warning and
malfunction messages are accompanied by
an audible signal.
High-priority messages are shown in red in
the multifunction display. Messages of lower
priority are also shown in yellow or white.
Address these messages accordingly and
follow the additional instruction given in this
Supplemental Operating Instructions Booklet
and in the Operator’s Manual.
Warning!
G
All categories of messages contain important
information which should be taken note of
and, where a malfunction is indicated,
addressed as soon as possible at an
authorized Mercedes-Benz Center.
Failure to repair the condition noted may
cause damage not covered by the MercedesBenz Limited Warranty, or result in property
damage or personal injury.
Warning!
G
No messages will be displayed if either the
instrument cluster or the multifunction
display is inoperative.
As a result, you will not be able to see
information about your driving conditions,
such as
R
speed
R
outside temperature
R
warning/indicator lamps
R
malfunction/warning messages
R
failure of any systems
Driving characteristics may be impaired.
If you must continue to drive, do so with added
caution. Contact an authorized MercedesBenz Center as soon as possible.
On the pages that follow, you will find a
compilation of the warning and malfunction
messages specific to the HYBRID system. For
all other warning and malfunction messages,
refer to the Operator’s Manual.
Clearing display messages
Some display messages with low priority are
cleared from the multifunction display after
several seconds. Other display messages
remain displayed in the multifunction display
until you clear them manually.
Certain messages of high priority cannot be
cleared from the multifunction display. Such
messages will appear in the multifunction
display until the causes for these messages
have been repaired.
Use the buttons on the multifunction steering
wheel.
X
Clear the messages using button a or
%.
Certain messages are stored in the vehicle
status message memory. For information
on calling up vehicle malfunction, warning
and system status messages stored in
memory, refer to the Operator’s Manual.
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Text messages
Display messages
Apply
Brake
Service
Required
to Shift
from 'P'
Do not
turn
engine
off or
start
engine
again
Engine
Can Now
Be Started
Practical hints
Possible causes/consequences and X Solutions
You have attempted to shift the automatic transmission into
drive position D, reverse gear R or neutral position N without
depressing the brake pedal or without depressing it fully.
X
Depress the brake pedal fully.
The HYBRID system is malfunctioning. The engine speed of
the combustion engine may be limited to 2000 rpm. When
you turn the combustion engine off, it cannot be restarted.
The ECO Start/Stop function is not available. In addition, an
acoustic warning sounds.
X
Do not turn off the combustion engine.
X
Contact an authorized Mercedes-Benz Center.
The high-voltage battery has been charged via the voltage
transformer automatically.
X
Start the combustion engine and drive the vehicle for some
time in order to charge the 12-volt battery and the highvoltage battery.
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Symbol messages
Display messages
L
c
c
Charging
Hybrid
Battery
Please
Wait
Malfunctio
n
Possible causes/consequences and X Solutions
The hood is open. The combustion engine cannot be started.
Risk of accident!
X
Close the hood.
The high-voltage battery is discharged. You have switched on
the ignition while the 12-volt battery was being charged with
an approved charge unit or while jump starting the vehicle.
The high-voltage battery is being charged via the voltage
transformer automatically. The message Engine Can Now
Be Started appears in the multifunction display after a few
minutes.
X
Start the combustion engine.
X
Disconnect the charge unit and drive the vehicle for some
time in order to charge the 12-volt battery and the highvoltage battery.
If the display message Engine Can Now Be Started does
not appear after a few minutes:
X
Try to start the combustion engine.
X
If the combustion engine cannot be started: Contact an
authorized Mercedes-Benz Center.
The combustion engine cannot be started. In addition, an
acoustic warning sounds.
X
Contact an authorized Mercedes-Benz Center.
The combustion engine is running and the HYBRID system is
malfunctioning. In addition, an acoustic warning sounds.
X
Contact an authorized Mercedes-Benz Center.
The combustion engine is running and the HYBRID system is
malfunctioning. In addition, an acoustic warning sounds.
Extreme operating conditions such as driving through
standing water can cause very high moisture in the engine
compartment.
The message disappears once the engine compartment is dry.
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Display messages
d
J
Malfunctio
n
Caution
Brakes
Overheated
Drive
Carefully
Practical hints
Possible causes/consequences and X Solutions
The engine stalled when driving off.
X
Shift the automatic transmission into park position P.
X
Switch off the ignition and switch it back on.
X
Start the combustion engine.
The HYBRID system is malfunctioning. The ECO Start/Stop
function may have failed and the vehicle may accelerate
slower than usual.
X
Contact an authorized Mercedes-Benz Center.
The combustion engine cannot be started.
X
Contact an authorized Mercedes-Benz Center.
The brake system is very hot due to extreme brake load.
Relieve the load on the brake system.
X
Exercise a more anticipatory driving style.
X
Use the engine’s braking power on downgrades. Shift the
automatic transmission into a lower gear.
X
Continue to drive with added caution so the air stream can
cool the brakes.
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What to do if ...
Lamps in instrument cluster
Problem
é
The yellow RBS
(Recuperative Brake
System) warning lamp
is on while the
combustion engine is
running. In addition, an
acoustic warning may
sound.
$
(USA only)
J
(Canada only)
The red brake warning
lamp is on while the
combustion engine is
running. An additional
acoustic warning
sounds.
÷
The yellow ABS/ESC
warning lamp flashes
while driving.
Possible causes/consequences and X Solutions
The RBS is malfunctioning.
Risk of accident!
Brake pedal travel may be longer than usual and the braking
behavior of the vehicle may change. The ECO Start/Stop function
may also be switched off.
X
Read and observe messages that may appear in the
multifunction display (Y page 20).
X
Continue driving with added caution.
X
Contact an authorized Mercedes-Benz Center.
The RBS is malfunctioning.
Risk of accident!
Brake pedal travel may be longer than usual and the braking
behavior of the vehicle may change.
X
Stop the vehicle in a safe location or as soon as it is safe to do
so. Do not continue to drive.
X
Contact an authorized Mercedes-Benz Center immediately.
X
Read and observe messages that may appear in the
multifunction display (Y page 20), see Operator’s Manual.
The brake fluid level in the brake fluid reservoir is too low.
Risk of accident!
X
Stop the vehicle in a safe location or as soon as it is safe to do
so. Do not continue to drive.
X
Contact an authorized Mercedes-Benz Center immediately.
X
Read and observe messages that may appear in the
multifunction display (Y page 20), see Operator’s Manual.
Do not add brake fluid. This will not solve the problem.
The ESC, the ETS, or the ABS has come into operation because of
detected traction loss for at least one wheel.
Risk of accident!
The cruise control or the DISTRONIC PLUS is deactivated.
X
When driving off, apply as little throttle as possible.
X
While driving, ease up on the accelerator pedal.
X
Adapt your speed and driving to the prevailing road and weather
conditions.
X
Do not switch off the ESC.
Exceptions, see Operator’s Manual.
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Problem
The warning and
indicator lamps in the
instrument cluster fail
to come on when
switching on the
ignition.
Combustion engine
Problem
The combustion engine
cannot be started. The
warning and indicator
lamps in the instrument
cluster come on when
switching the ignition.
The message
Charging Hybrid
Battery Please
Wait appears in the
multifunction display.
Practical hints
Possible causes/consequences and X Solutions
The 12-volt battery is discharged.
X
Get a jump start (Y page 29).
or
X
Charge the 12-volt battery (Y page 28).
or
X
Contact an authorized Mercedes-Benz Center.
Possible causes/consequences and X Solutions
The high-voltage battery is discharged.
The discharged high-voltage battery is being charged with the
ignition switched on, provided the 12-volt battery is charged
sufficiently and an approved charge unit is connected.
X
Read and observe messages that may appear in the
multifunction display (Y page 22).
25
The combustion engine
cannot be started. The
multifunction display
does not display any
messages.
The ECO Start/Stop
function does not start
the combustion engine
when attempting to
drive off.
The self-diagnosis has not been completed yet or the HYBRID
system is malfunctioning.
X
Switch off the ignition and switch it back on.
X
Try to start the combustion engine once more.
X
If the combustion engine cannot be started: Contact an
authorized Mercedes-Benz Center.
The ECO Start/Stop function may be malfunctioning. The lamps
in the instrument cluster are on.
X
Shift the automatic transmission into park position P.
X
Switch off the ignition and switch it back on.
X
Start the combustion engine.
The HYBRID system is malfunctioning.
X
Contact an authorized Mercedes-Benz Center.
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RBS (Recuperative Brake System)
Problem
Less brake pedal
pressure is required
and the brake pedal
Possible causes/consequences and X Solutions
X
Apply the brake pedal fully and release it.
The required brake pedal pressure and the brake pedal travel
are back to normal.
travel is longer than
usual.
The RBS is malfunctioning.
Risk of accident!
X
Read and observe the messages in the multifunction display and
the notes on warning and indicator lamps in the instrument
cluster (Y page 24).
The brake pedal
pulsates.
The RBS is providing electronic controlled brake boost. Read and
observe the notes on the ABS/ESC warning lamp (Y page 10).
The HYBRID system switches of automatically
Problem
The HYBRID system
has switched off
automatically.
Possible causes/consequences and X Solutions
Your vehicle was involved in an accident.
The HYBRID system remains switched off, if
R
the combustion engine cannot be started again after a few
seconds
R
the red SRS indicator lamp 6 in the instrument cluster
comes on
X
Contact an authorized Mercedes-Benz Center.
The HYBRID system
has switched off
automatically. An
additional message
appears in the
multifunction display.
A short circuit in the HYBRID system has occurred or a plug
connection of the HYBRID system was disconnected.
X
Read and observe messages that may appear in the
multifunction display (Y page 20).
X
Contact an authorized Mercedes-Benz Center.
Battery
Notes
Your vehicle is equipped with a 12-volt
battery and a high-voltage battery. The highvoltage battery stores the power required for
the electric drive. The electric drive also
starts the combustion engine.
Have any work on the batteries performed at
an authorized Mercedes-Benz Center.
i
Read and observe the safety notes
(Y page 9) and the notes on the 12-volt
battery in the Operator’s Manual.
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Warning!
G
The electrolyte, i.e. the battery fluid, is toxic
and caustic. Do not allow this fluid to come in
contact with eyes, skin or clothing, for
example in case of an accident.
In case it does, immediately flush affected
area with water and seek medical help
immediately.
For information on the location of the 12-volt
battery and the high-voltage battery, see
(Y page 13).
!
Deep discharge caused by prolonged
periods of the vehicle not being used, can
damage the high-voltage battery.
During such periods, operate the vehicle
every 4 weeks for several minutes in order
to charge the high-voltage battery.
During the charging process, switch off
electrical consumers that are currently not
needed, e.g. climate control system or seat
heating.
If necessary, get a jump start.
Warning!
G
Inhalation of exhaust gas is hazardous to your
health. All exhaust gas contains carbon
monoxide (CO), 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 do not intend to operate your vehicle
for an extended period of time, contact an
authorized Mercedes-Benz Center about
steps you need to observe.
Practical hints
X
Switch off the ignition.
The green or yellow READY indicator lamp
(Y page 16) in the instrument cluster goes
out.
X
Remove the SmartKey from the starter
switch or remove the SmartKey with
KEYLESS-GO from the vehicle.
X
Observe the safety notes on the danger of
electric shock in this manual.
X
Observe the safety notes regarding the
hood in the Operator's manual.
X
Open the hood, see Operator's Manual.
Removing
X
Turn locks 1 clockwise by 90°.
X
Lift cover 2 as indicated by the arrows and
remove it forward as seen in driving
direction.
X
Store cover 2 in the trunk for example.
Installing
27
Removing/installing high-voltage battery cover
X
Engage the electronic parking brake.
X
Shift the automatic transmission into park
position P.
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X
Place cover 1 onto the high-voltage
battery carefully.
X
Push holder 2 onto pin 3.
X
Turn locks 4 counterclockwise by 90°.
The cover is locked.
Removing/installing jump start contact cover
X
Remove the high-voltage battery cover, see
(Y page 27).
!
The cover must be positioned and
installed properly. Otherwise moisture
and/or dirt may impair fuse operation.
X
Close the hood.
Charging the batteries
Charging the 12-volt battery
Warning!
G
Never charge a battery while still installed in
the vehicle unless the accessory battery
charge unit approved by Mercedes-Benz is
being used. Gases may escape during
charging and could cause an explosion that
may result in personal injury, paint damage or
corrosion.
An accessory battery charge unit specially
adapted for Mercedes-Benz vehicles and
tested and approved by Mercedes-Benz is
available. It permits the charging of the
battery in its installed position. Contact an
authorized Mercedes-Benz Center for
information and availability.
Charge battery in accordance with the
separate instructions for the accessory
battery charger.
Removing
X
Disengage tabs :.
X
Remove cover ;.
X
Store cover 2 in the trunk for example.
Installing
X
Position cover ;.
X
Press down on cover ; until tabs 1
engage.
X
Install the high-voltage battery cover.
X
Remove the high-voltage battery cover
(Y page 27).
X
Remove the jump start terminal cover
(Y page 28).
X
Follow the instructions in the separate
operating instructions of the charge unit.
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X
Connect the positive terminal clamp of the
charge unit with jump start terminal 1.
X
Connect the negative terminal clamp of the
charge unit with jump start terminal 2.
X
Charge the 12-volt battery.
Charging the high-voltage battery
With the ignition switched on, the discharged
high-voltage battery is being charged via the
voltage transformer, provided the 12-volt
battery is charged sufficiently. During the
charging procedure the charge unit must
remain connected to the jump start
terminals.
i
The high-voltage battery can only be
charged via the 12-volt battery of your
vehicle. Observe the safety notes
(Y page 9).
X
Switch on the ignition.
The lamps in instrument cluster are on. The
message Charging Hybrid Battery
Please Wait appears in the multifunction
display.
Start the combustion engine when the
message Engine Can Now Be Started
appears in the multifunction display after a
few minutes.
Practical hints
Disconnecting the charge unit
X
Disconnect the charge unit. Follow the
instructions in the separate operating
instructions of the charge unit.
X
Install the jump start terminal cover
(Y page 28).
X
Install the high-voltage battery cover
(Y page 27).
X
Close the hood.
X
Drive the vehicle for some time in order to
charge the 12-volt battery and the highvoltage battery.
Jump starting
When the 12-volt battery is discharged, the
combustion engine can be started with
jumper cables and the battery of another
vehicle.
Observe the following:
R
Jump starting should only be performed
when the combustion engine and the
catalytic converter are cold.
R
Do not jump start if the battery is frozen.
Let the battery thaw out first.
R
Only jump start from batteries with the
same voltage rating (12 V). Jump starting
with a more powerful battery could damage
the vehicle’s electrical system, which is not
covered by the Mercedes-Benz Limited
Warranty.
R
Only use jumper cables with sufficient
cross-section and insulated terminal
clamps.
R
Always make sure the jumper cables are
not on or near pulleys, fans or other parts
that move when an engine is started or
running.
R
Should the battery be drained completely,
let the donating power source charge the
vehicle for several minutes before
reattempting the starting process.
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i
Jumper cables and additional information
on jump starting are available at any
authorized Mercedes-Benz Center.
!
Jump starting should only be performed
using the jump-start terminals located in
the engine compartment.
Avoid repeated and lengthy starting
attempts.
Do not attempt to start the engine using a
battery quick-charge unit.
If the engine does not run after several
unsuccessful starting attempts, have it
checked at the nearest authorized
Mercedes-Benz Center.
Excessive unburned fuel generated by
repeated failed starting attempts may
damage the catalytic converter and may
present a fire risk.
Make sure the jumper cables do not have
loose or missing insulation.
Make sure the cable clamps do not touch
any other metal part while the other end is
still attached to a battery.
Connecting the jumper cables
X
Make sure the two vehicles do not touch.
X
Remove the high-voltage battery cover
(Y page 27).
X
Remove the jump start terminal cover
(Y page 28).
Your vehicle is equipped with two jump start
terminals in the engine compartment.
X
Connect jump start terminal = with
positive terminal ; of the external battery
with a jumper cable. Clamp the jumper
cable to jump start terminal 3 first.
X
Connect negative terminal 1 of the
external battery with jump start terminal
4 with a jumper cable. Clamp the jumper
cable to negative terminal 1 of the
external battery first.
Starting the combustion engine
X
Start the engine of the vehicle with the
charged battery and run it at an engine
speed slightly above idle speed.
X
Switch on the ignition of your vehicle.
The lamps in the instrument cluster come
on. Wait to start the combustion engine, if
the message Charging Hybrid Battery
Please Wait appears in the multifunction
display.
Start the combustion engine only after the
message Engine Can Now Be Started
has appeared in the multifunction display.
This may take a few minutes.
If no messages appear in the
multifunctional display, you can start the
combustion engine directly.
X
After the combustion engine of your vehicle
has been started, leave the engines of both
vehicles running at idle speed.
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Disconnecting the jumper cables
X
Disconnect the jumper cables in reverse
order, starting with jump start terminal 4
(Y page 30).
X
Install the jump start terminal cover
(Y page 28).
X
Install the high-voltage battery cover
(Y page 27).
X
Close the hood.
X
Drive the vehicle for some time in order to
charge the 12-volt battery and the highvoltage battery.
Towing the vehicle
i
For information on towing and
transporting the vehicle refer to the
Operator’s Manual.
Warning!
G
When you depress the brake pedal for the first
time when towing, less brake pedal pressure
is required and the brake pedal travel is longer
than usual. The same applies if a malfunction
occurs, for example when the vehicle system
voltage is too low. If required, you have to
depress the brake pedal further. Adapt your
speed and driving accordingly.
Depress the brake pedal fully and release it
again before towing. When all necessary
systems are operational again, the required
brake pedal pressure and the brake pedal
travel are back to normal.
Practical hints
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Identification labels
i
For more information on the identification
labels, refer to the Operator’s Manual.
Electric drive
The engine number is engraved on the
housing of the electric drive. For more
information contact an authorized MercedesBenz Center.
Vehicle specification S 400 HYBRID (221.195)
The quoted data apply only to the standard
vehicle. Contact an authorized MercedesBenz Center for the corresponding data of all
special bodies and special equipment.
Engine S 400 HYBRID
Engine, type
Mode of operation
272
4-stroke engine,
gasoline injection
Engine S 400 HYBRID
Maximum engine
6 500 rpm
speed
Firing order
Poly-V-belt
1-4-3-6-2-5
2 404 mm
Electric drive S 400 HYBRID
Type
Permanent-field
synchronous motor
Output
Maximum
20 hp (15 kW)
160 Nm
starting torque
Electrical system S 400 HYBRID
Alternator
Battery
Spark plugs, type
Spark plugs,
14 V/180 A
12 V/95 Ah
Bosch Y 7 MPP33
0.031 in (0.8 mm)
electrode gap
No. of cylinders
Bore
Stroke
Total piston
displacement
Compression
ratio
Output acc. to
SAE J 1349
1
Maximum torque
acc. to SAE J 1349
6
3.66 in (92.90 mm)
3.39 in (86.00 mm)
213.5 cu in
(3 498 cm3)
11.7:1
275 hp/6 000 rpm
(205 kW/6 000 rpm)
258 lb-ft/
3 000 - 5 500
(350 Nm/
Spark plugs,
tightening torque
Main dimensions S 400 HYBRID
Overall vehicle
length
Overall vehicle
width
Overall vehicle
height
Wheelbase
Track, front
3 000 - 5 500 rpm)
1
Premium fuel required. Performance may vary with fuel octane rating.
2
Exterior rear view mirrors folded out.
15 - 18 lb-ft
(20 - 25 Nm)
206.7 in (5 250 mm)
83.5 in (2 120 mm)
2
58.2 in (1 479 mm)
124.6 in (3 165 mm)
63.0 in (1 600 mm)
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Main dimensions S 400 HYBRID
Track, rear
Turning circle
63.2 in (1 606 mm)
40.0 ft (12.2 m)
Rims and tires
Same size tires
18" wheels Rims (light alloy)
Wheel offset
All-season tires
Winter tires
3,4,5
19" wheels Rims (light alloy)
Wheel offset
Winter tires
3,4,5
Weights S 400 HYBRID
Roof load
Trunk load
S 400 HYBRID
8.5 J x 18 H2
1.69 in (43 mm)
3
255/45 R18 99H M+S
255/45 R18 99V M+Si
S 400 HYBRID
8.5 J x 19 H2
1.69 in (43 mm)
255/40 R19 100V XL (Extra Load) M+Si
Technical data
max. 220 lb (100 kg)
max. 220 lb (100 kg)
33
Mixed size tires
S 400 HYBRID
19" wheels Front axle Rims (light alloy)
Wheel offset
All-season tires
3
8.5 J x 19 H2
1.69 in (43 mm)
255/40 R19 100V XL (Extra Load)
M+S
Rear axle Rims (light alloy)
Wheel offset
All-season tires
3
Radial-ply tires.
4
For use with snow chains contact an authorized Mercedes-Benz Center.
5
Not available as factory equipment.
6
Must not be used with snow chains.
3,6
9.5 J x 19 H2
1.69 in (43 mm)
275/40 R19 101V M+S
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19" wheels Front axle AMG rims (light alloy)
Wheel offset
All-season tires
3
Rear axle AMG rims (light alloy)
Wheel offset
All-season tires
3,6
Spare wheel
Rim (steel)
Wheel offset
Minispare tire
6
Recommended tire inflation pressure
Capacities
Vehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by MercedesBenz.
For information on tested and approved
products, contact an authorized MercedesBenz Center or visit www.mbusa.com (USA
only).
Warning!
G
Comply with all valid regulations with respect
to handling, storing, and disposing of service
S 400 HYBRID
7
8.5 J x 19 H2
1.69 in (43 mm)
255/40 R19 100V XL (Extra Load)
M+S
9.5 J x 19 H2
1.69 in (43 mm)
275/40 R19 101V M+S
S 400 HYBRID
4.5 B x 19 H2
1.38 in (35 mm)
T 155/70 R19 113M
61 psi (4.2 bar)
fluids. Otherwise you could endanger persons
or the environment.
Keep service fluids out of the reach of
children.
For health reasons, you should prevent
service fluids from coming into direct contact
with your skin or clothing.
If a service fluid is swallowed, contact a
physician immediately.
7
Vehicles with AMG Sport Package.
3
Radial-ply tires.
6
Must not be used with snow chains.
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Model
S 400 HYBRID
Engine with oil filter
Automatic
transmission
Rear axle
Power steering
Brake system
Cooling system
Fuel tank
Fuel tank reserve
Technical data
Capacity Fuels, coolants,
lubricants, etc.
8.5 US qt (8.0 l) Approved engine
oils
9.8 US qt (9.3 l) MB Automatic
Transmission Fluid
1.2 US qt (1.1 l) Hypoid gear oil
approx. 1.1 US qt (1.0 l) MB Power Steering
Fluid or approved
Dexron III ATF
0.63 US qt (0.6 l) MB Brake Fluid
(DOT 4+)
approx. 11.6 US qt 11.0 l) MB 325.0
Anticorrosion/
Antifreeze
23.8 US gal (90.0 l) Premium unleaded
approx. 2.9 US gal (11.0 l)
gasoline (Minimum
Posted Octane 91
[Avg. of
96 RON/86 MON])
35
Air conditioning
— R134a refrigerant
system
Washer system and
6.9 US qt (6.5 l) MB Windshield
headlamp cleaning
system
8
Mixed with water or commercially available premixed washer solvent/antifreeze.
and special
PAG lubricant oil
(never R 12)
Washer
Concentrate8, see
Operator's Manual
Washer fluid mixing
ratio, see Operator's
Manual
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Approved engine oils
Use the table below to determine the
MB sheet number.
Model
S 400 HYBRID
Engine,
type
MB
sheet
number
272 229.5
i
MB sheet numbers are printed on the
outside of oil containers.
Model
S 400 HYBRID
Cooling system
!
Add premixed coolant solution only.
Approximate freeze protection
-35‡ (-37†) -49‡ (-45†)
5.0 US qt (4.75 l) 5.5 US qt (5.2 l)
Adding water and MB 325.0 Anticorrosion/
Antifreeze separately from each other,
could cause engine damage not covered by
the Mercedes-Benz Limited Warranty.
i
For more information on coolants, refer to
the Operator's Manual.
i
For more information on approved engine
oils, refer to the Operator's Manual.
Coolants
The engine coolant is a mixture of water and
anticorrosion/antifreeze.
The cooling system was filled at the factory
with a coolant providing freeze protection to
approximately -35‡ (-37†) and corrosion
protection.
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Service and Literature
Your authorized Mercedes-Benz Center has
trained technicians and Genuine MercedesBenz Parts to service your vehicle properly.
For expert advice and quality service, contact
an authorized Mercedes-Benz Center.
If you are interested in obtaining service
literature for your vehicle, please contact an
authorized Mercedes-Benz Center.
We consider this the best way for you to
obtain accurate information for your vehicle.
For further information you can find us on the
Mercedes-Benz web-site www.mbusa.com
(USA only) or www.mercedes-benz.ca
(Canada only).
Warning!
G
To help avoid personal injury, be extremely
careful when performing any service work or
repairs. Improper or incomplete service or the
use of incorrect or inappropriate parts or
materials may damage the vehicle or its
equipment, which may in turn result in
personal injury.
If you have any questions about carrying out
any type of service, turn to the advice of an
authorized Mercedes-Benz Center.
We reserve the right to make changes in
design and equipment.
Therefore, information, illustrations and
descriptions in this Supplemental Operating
Instructions might differ from your vehicle.
Reprinting, translation and copying, even of
excerpts, is not permitted without our prior
authorization in writing.
Press time May 13, 2009
GSP/OIS
Printed in U. S. A.
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É2215844887kËÍ
2215844887
Order no.
6515 2317 13
Part no.
221 584 48 87
Edition A 2010
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