Operation Audio and telephone 123
DrivingBrakes 185
Power windows 141 Driving off 186
Sliding/pop-up roof 143 Control and operation of radio Parking 187
Interior lighting 145 transmitters 162 Tires 187
Rear window sunshade 146 COMAND, radio, telephone and Snow chains 190
Sun visors 146 two-way radio 162 Winter driving instructions 190
Illuminated vanity mirrors 147 Maintenance 163 Deep water 191
Interior 147 Catalytic converter 164 Passenger compartment 192
Storage compartments, armrest and
cup holder 147Emission control 165 Travelling abroad 192
Glove box 148 Tele Aid 166 Cruise control 193
Ashtrays 150 Steering lock 172 Brake assist system (BAS) 196
Lighter 151 Starting and turning off the engine 174 Antilock brake system (ABS) 198
Enlarged cargo area – split folding rear
seat backrest 152Automatic transmission 175
Electronic stability program (ESP)
200
Loading instructions 153 Parking brake 184 What you should know at the
Cargo tie down rings 155 Driving instructions 184 gas station 203
Parcel net in front passenger footwell 155 Drive sensibly – save fuel 184 Check regularly and before a
long trip 205
Telephone, general 156 Drinking and driving 185
Cellular telephone 156 Pedals 185
Garage door opener 157 Power assistance 185
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DrivingBrakes 185
Driving off 186
Control and operation of radio Parking 187
transmitters 162 Tires 187
COMAND, radio, telephone and Snow chains 190
two-way radio 162 Winter driving instructions 190
Maintenance 163 Deep water 191
Catalytic converter 164 Passenger compartment 192
Emission control 165 Travelling abroad 192
Tele Aid 166 Cruise control 193
Steering lock 172 Brake assist system (BAS) 196
Starting and turning off the engine 174 Antilock brake system (ABS) 198
Automatic transmission 175
Electronic stability program (ESP)
200
Parking brake 184 What you should know at the
Driving instructions 184 gas station 203
Drive sensibly – save fuel 184 Check regularly and before a
long trip 205
Drinking and driving 185
Pedals 185
Power assistance 185
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Driving instructions
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Snow chains
Use only snow chains that are tested and recommended
by Mercedes-Benz. Your authorized Mercedes-Benz
Center will be glad to advise you on this subject.
Chains should only be used on the rear wheels. Follow
the manufacturer’s mounting instructions.
Snow chains should only be driven on snow covered
roads at speeds not to exceed 30 mph (50 km/h).
Remove chains as soon as possible when driving on
roads without snow.
When driving with snow chains, press the ESP control
switch to OFF, refer to page201.
Wa r n i n g !
If the vehicle becomes stuck in snow, make sure
that snow is kept clear of the exhaust pipe and
from around the vehicle with engine running.
Otherwise, deadly carbon monoxide (CO) gases may
enter vehicle interior resulting in unconsciousness
and death.To assure sufficient fresh air ventilation, open a
window slightly on the side of the vehicle not
facing the wind. Winter driving instructions
The most important rule for slippery or icy roads is to
drive sensibly and to avoid abrupt acceleration, braking
and steering maneuvers. Do not use the cruise control
system under such conditions.
When the vehicle is in danger of skidding, move
selector lever to position “N”. Try to keep the vehicle
under control by corrective steering action.Road salts and chemicals can adversely affect braking
efficiency. Increased pedal force may become necessary
to produce the normal brake effect. We therefore
recommend depressing the brake pedal periodically
when traveling at length on salt-strewn roads. This can
bring road salt impaired braking efficiency back to
normal. A prerequisite is, however, that this be done
without endangering other drivers on the road. If the vehicle is parked after being driven on salt treated
roads, the braking efficiency should be tested as soon as
possible after driving is resumed while observing the
safety rules in the previous paragraph.
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Driving instructions
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Winter driving
Have your vehicle winterized at your authorized
Mercedes-Benz Center before the onset of winter.
•Change the engine oil if the engine contains an oil
which is not approved for winter operation. For
viscosity (SAE/CCMC class) and filling quantity, see
page284.
•Check engine coolant anticorrosion/antifreeze
concentration.
•Additive for the windshield washer and headlamp
cleaning system: Add MB Concentrate “S” to a
premixed windshield washer solvent/antifreeze
which is formulated for below freezing temperatures
see page238.
•Test battery: Battery capacity drops with decreasing
ambient temperature. A well charged battery helps
to ensure that the engine can be started, even at low
ambient temperatures.
•Tires: We recommend M+S rated radial-ply tires on
all four wheels for the winter season. Observe
permissible maximum speed for M+S rated
radial-ply tires and the legal speed limit.In winter operation, the maximum effectiveness of the
antilock brake system (ABS) or of the electronic stability
program (ESP) can only be achieved with M+S rated
radial-ply tires and / or snow chains recommended by
Mercedes-Benz. Snow chains maximize performance.
For driving instructions with snow chains, see page190.
Deep water
Caution!
Do not drive through flooded areas or water of unknown
depth.
If you must drive through deep water, drive slowly to
prevent water from entering the engine compartment or
passenger compartment, being ingested by the air
intake, possibly causing damage to electrical
components or wiring, to engine or transmission that is
not covered by the Mercedes-Benz Limited Warranty.
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Driving systems
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Driving the vehicle with varied size tires will cause the
wheels to rotate at different speeds, therefore the ESP
may activate (yellow ESP warning lamp in speedometer
dial comes on). For this reason, all wheels, including the
spare wheel, must have the same tire outside diameter.
When testing the parking brake on a brake test
dynamometer, the engine must be shut off. Otherwise,
the ESP will immediately be engaged and will apply the
rear wheel brakes.
In winter operation, the maximum effectiveness of the
ESP is only achieved with Mercedes-Benz recommended
M+S rated radial-ply tires and/or snow chains.
Synchronizing ESP
If the power supply was interrupted (battery
disconnected or empty), the BAS/ESP malfunction
indicator lamp may be illuminated with the engine
running.
Turn steering wheel completely to the left and then to
the right. The BAS/ESP malfunction indicator lamp
should go out.ESP control switch
ESP control switch located on center console.
To improve the vehicle’s traction when driving with
snow chains, or starting off in deep snow, sand or gravel,
switch off ESP by pressing the upper half of the ESP
switch. The ESP warning lamp , located in the
speedometer dial, is continuously illuminated.
P54.25-2037-26
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Technical data
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Rims – Tires
1 Also permissible 225/45 ZR 17.
2 Also permissible 245/40 ZR 17.
3
3 Must not be used with snow chains.Rims front axle
(AMG light alloy)
Wheel offset7
1/2 J x 17 H 2
1.46 in (37 mm)
Rims rear axle
(AMG light alloy)
Wheel offset8
1/2 J x 17 H 2
1.18 in (30 mm)
Radial-ply tires
Summer tires, front axle:
Summer tires, rear axle:225/45 R 17 91 W
1
245/40 R 17 91 W
2, 3
Spare wheel
Rim (light alloy)
Wheel offset7
1/2 J x 17 H 2
1.46 in (37 mm)
Summer tire:
Radial-ply tires 225/45 R 17 91 W
1
Rims – Winter tires
Electrical system Rim (light alloy)
Wheel offset7 J x 16 H 2
1.46 in (37 mm)
Winter tires:
Radial-ply tires 205/55 R 16 91 H M+S
Generator (alternator) 14 V/150 A
Starter motor 12V/1.7 kW
Battery 12V/100 Ah
Spark plugs
Electrode gap
Tightening torqueBosch F 8 DPER
Beru 14 FGH 8 DPUR X 2
0.039 in (1.0 mm)
15–22ft.lb (20–30Nm)
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RRear seats
Split folding backrest............................................. 152
Rear view mirrors
Exterior ................................................................. 75Inside ..................................................................... 74
Rear window sunshade .............................................. 146Replacing wiper blade insert ...................................... 268Reserve key .................................................................25Roof rack ..........................................................................270SSafety guidelines for the seat belt, emergency
tensioning retractor and airbag .............................. 69
Seat belts .................................................................... 55
Fastening ................................................................ 57Unfastening ........................................................... 59Warning lamp......................................................... 212
Seat belts and integrated restraint system ................... 55Service indicator
See flexible service system (FSS) ...........................105
Setting the audio volume........................................... 104Shelf below rear window ............................................ 228Sliding/pop-up roof .................................................... 143
Emergency operation ............................................ 267opening and closing................................................. 30Synchronizing ...................................................... 144
Snow chains ............................................................... 190Spare parts service ..................................................... 278Spare wheel ....................................................... 229, 241SRS indicator lamp ..................................................... 210Starting and turning off the engine ............................. 174STEER. WHEEL ADJUST. -
malfunction and warning messages ....................... 221
Steering lock .............................................................. 172Storage compartment
Trunk floor ............................................................ 229
Storage compartments
Center console ....................................................... 148Glove box ............................................................... 148
Stowing things in the vehicle ..................................... 228Sun visors ................................................................. 146Supplemental restraint system (SRS)............................63Synchronizing remote control..................................... 266
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