
3 Contents
DrivingControl and operation of 
radio transmitters  ..................... 176
The first 1 000 miles 
(1 500 km)  ................................. 177
Maintenance  ................................... 177
Catalytic converter  ........................ 178
Emission control  ............................ 179
Tele Aid  ........................................... 180
Steering lock  ................................... 190
Starting and turning off 
the engine  .................................. 192
Automatic transmission  ............... 193
Parking brake  .................................202
Driving instructions  ......................203
Drive sensibly – save fuel  .........203
Drinking and driving .................203
Pedals  ...........................................203
Power assistance  ........................204
Brakes  ..........................................204Driving off ................................... 205
Parking  ........................................ 205
Tires  ............................................. 206
Snow chains  ............................... 209
Winter driving 
instructions  ................................ 209
Deep water  ...................................210
Passenger compartment  ............ 211
Traveling abroad  ......................... 211
Cruise control  .................................212
Brake assist system 
(BAS)  ...........................................215
Antilock brake system 
(ABS)  ...........................................217
Electronic stability program 
(ESP)  ............................................ 219
What you should know 
at the gas station  ...................... 223
Check regularly and 
before a long trip  ...................... 225
Instrument cluster displayMalfunction and indicator 
lamps in the 
instrument cluster  ....................228
On-board diagnostic system 
Check engine malfunction 
indicator lamp .............................228
Brake warning lamp  ..................229
Supplemental restraint 
system (SRS) 
indicator lamp .............................230
Fuel reserve and fuel cap 
placement warning  ....................230
Electronic stability program 
(ESP) — warning lamp  ............... 231
BAS/ESP malfunction 
indicator lamp ............................. 231
ABS malfunction 
indicator lamp ............................. 231
Telescoping steering column – 
indicator lamp .............................232
Seat belt warning lamp  .............232 

4 Contents
Malfunction and indicator lamps 
in the center console  ................232
AIRBAG OFF 
indicator lamp .............................232
Malfunction and warning 
messages in the 
multifunction display  ...............233
DISPLAY DEFECTIVE 
(engine control unit) ..................234
DISPLAY DEFECTIVE 
(several systems)  ........................234
BATTERY/ALTERNATOR  ...........235
ABS-SYSTEM  ...............................236
BRAKE ASSIST  ...........................236
BRAKE LINING WEAR  ..............237
BRAKE FLUID  .............................237
PARKING BRAKE  .......................238
ENGINE FAN  ...............................238
COOLANT 
(coolant level)  .............................239
COOLANT TEMP. 
(coolant temperature)  ................240
LIGHTING SYSTEM  .................... 241LIGHT SENSOR  .......................... 242
STEER. WHEEL ADJUST.  .......... 242
ENGINE OIL LEVEL  ................... 243
ELEC. STABIL. PROGRAM. 
(Electronic stability 
program)  ..................................... 244
REMOVE KEY  ............................. 244
WASHER FLUID  ......................... 245
TELE AID ..................................... 246
Practical hintsFirst aid kit  ..................................... 248
Shelf below rear window .............. 248
Stowing things in 
the vehicle  ................................. 248
Fuses  ............................................... 249
Hood  ................................................ 251
Checking engine oil level ............. 253
Automatic transmission 
fluid level  ................................... 254
Coolant level ................................... 254
Adding coolant  ........................... 255Windshield washer / headlamp 
cleaning system  ........................256
Windshield and 
headlamp washer 
fluid mixing ratio  .......................256
Spare wheel, vehicle tools, 
storage compartment ................257
Vehicle jack .....................................258
Wheels  .............................................259
Tire replacement  ........................259
Rotating wheels  ..........................260
Spare wheel  .................................... 261
Changing wheels  ...........................262
Tire inflation pressure  ..................267
Battery  .............................................268
Jump starting  ..................................270
Towing the vehicle  .........................272
Transmission selector lever, 
manually unlocking  ................... 274
Exterior lamps  ................................275
Headlamp assembly ................... 276
Taillamp assemblies  ..................278
Adjusting headlamp aim ...............280 

19 Instruments and controls
Te ch n ica l
data Instruments 
and controlsOperation DrivingInstrument 
cluster displayPractical hints Car care Index For more detailed descriptions see index on page 313.
For adjustment of air outlets, refer to automatic climate 
control, see page 122.
1Side air outlet, adjustable
2Air volume control for side air outlet
3Exterior lamp switch, see page 116
4Parking brake release, see page 202
5Parking brake pedal, see page 202
6Hood lock release, see page 251
7Combination switch, see page 119
8Cruise control switch, see page 212
9Multifunction steering wheel, see page 90
Horn (with electronic key in steering lock 
position 1 or 2)
10Instrument cluster, see page 84
11Voice recognition system switch, see separate 
operating instructions
12Steering lock with ignition/starter 
switch, see page 19013Center air outlets, adjustable
14Air volume control for center air outlets
15Left front seat heater switch, see page 56
16Headlamp washer switch, see page 118
17Switch for rear seat head restraints, see page 52
18Hazard warning flasher switch, see page 121
19Central locking switch, see page 36
20Switch for tow-away alarm, see page 44
Indicator lamp for antitheft alarm system, see 
page 42
21Right front seat heater switch, see page 56
22Automatic climate control, see page 122 
Rear window defroster switch, see page 126
23Glove box (illuminated with electronic key in 
steering lock position 1 or 2), see page 154
24Audio system, see page 129
25Storage compartment
26Ashtray with lighter, see page 157 

86 Instrument cluster
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Indicator lamps in the instrument cluster
High beam
ABS malfunction, see page 231
Brake fluid low (except Canada), 
Parking brake engaged, see page 237
Brake fluid low (Canada only), 
Parking brake engaged, see page 237
BAS malfunction, see page 231
ESP malfunction, see page 231
ESP. Adjust driving to road condition, 
see page 231
Fasten seat belts, see page 232Telescoping steering column not locked, 
see page 232
SRS malfunction, see page 230
Engine malfunction indicator lamp. If the 
“CHECK ENGINE” malfunction indicator 
lamp comes on when the engine is running, 
it indicates a malfunction of the fuel 
management system, emission control 
system, systems which impact emissions, or 
the fuel cap is not closed tight. In all cases, 
we recommend that you have the 
malfunction checked as soon as possible, see 
page 230
Function indicator lamp on the center console
Front passenger airbag automatically 
switched off, see page 232
ABSBRAKEBAS
ESP
SRSCHECK
ENGINE 

157 Interior equipment
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Ashtrays
Center console, front
By touching the bottom of the cover lightly, the ashtray 
opens automatically.Prior to removing the ashtray insert, move the gear 
selector lever to position “N”.
To remove ashtray:
Push sliding knob (1) toward the right to eject the 
insert.
To install ashtray:
Install insert into ashtray frame and push down to 
engage.
Wa r n i n g !
Remove front ashtray only with vehicle standing 
still. With the gear selector lever in position “N”, 
turn off the engine and set the parking brake. 
Otherwise the vehicle might move as a result of 
unintended contact with the gear selector lever. 

175 Contents – Driving
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
DrivingControl and operation of 
radio transmitters  ..................... 176
The first 1 000 miles 
(1 500 km)  ................................. 177
Maintenance  ................................... 177
Catalytic converter  ........................ 178
Emission control  ............................ 179
Tele Aid  ........................................... 180
Steering lock  ................................... 190
Starting and turning off 
the engine  .................................. 192
Automatic transmission  ............... 193
Parking brake  .................................202Driving instructions ...................... 203
Drive sensibly – save fuel  ........ 203
Drinking and driving  ................ 203
Pedals  .......................................... 203
Power assistance ........................ 204
Brakes .......................................... 204
Driving off ................................... 205
Parking  ........................................ 205
Tires  ............................................. 206
Snow chains  ............................... 209
Winter driving 
instructions  ................................ 209
Deep water  ...................................210
Passenger compartment  ............ 211
Traveling abroad  ......................... 211Cruise control  ................................. 212
Brake assist system 
(BAS)  ........................................... 215
Antilock brake system 
(ABS)  ........................................... 217
Electronic stability program 
(ESP)  ........................................... 219
What you should know 
at the gas station  .......................223
Check regularly and 
before a long trip  ......................225 

192 Starting and turning off the engine
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Starting and turning off the engine
Before starting
Ensure that parking brake is engaged and that selector 
lever is in position “P” or “N”. Turn electronic key in 
steering lock to position 2.
Starting
Do not depress accelerator.
Briefly turn electronic key in steering lock clockwise to 
the stop and release. The starter will engage until the 
engine is running.
If engine will not run, and the starting procedure stops, 
turn electronic key completely to the left and repeat 
starting the engine.
After several unsuccessful attempts, have the system 
checked at the nearest authorized Mercedes-Benz 
Center.Important!
Due to the installed starter non-repeat feature, the 
electronic key must be turned completely to the left 
before attempting to start the engine again.
In areas where temperatures frequently drop below -4°F 
(-20°C) we recommend that an engine block heater be 
installed. Your authorized Mercedes-Benz Center will 
advise you on this subject.
Turning off
Turn t he electronic key in th e steering  lock to position 0 
to stop the engine.
The electronic key can only be removed with the 
selector lever in position “P”. 

193 Automatic transmission
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Automatic transmissionThe automatic transmission selects individual gears 
automatically, dependent upon
•Selector lever position
•Program mode selector
•Accelerator position
•Vehicle speed
The gear shifting process is continuously adapted, 
dependent on the driving style, the driving situation 
and the road characteristics.
Important!
When parking the vehicle or before working on the 
vehicle with the engine running, firmly depress the 
parking brake pedal and shift the selector lever into “P”.