
Emergency key
Unlocking the driver's door .............. 85
Emergency key element
Function/notes ................................ 79
Inserting .......................................... 79
Locking vehicle ................................ 86
Emergency release
Driver's door .................................... 85
Emergency spare wheel
General notes ................................ 349
Important safety notes .................. 349
Removing ...................................... .350
Technical data ............................... 350
Emergency unlocking
Boot ................................................. 88
Vehicle ............................................. 85
Engine
Display message ............................ 249
ECO start/stop function ................ 150
Engine number ............................... 354
Jump-starting ................................. 316
Running irregularl y......................... 153
Starting problems .......................... 153
Starting the engine with the key .... 148
Stopping ........................................ 167
Tow-starting (vehicle) ..................... 322
Warning lamp (engine diagnos-
tics) ............................................... 271
Engine electronics
Notes ............................................. 352
Problem (fault) ............................... 153
Engine jump starting
see Jump starting (engine)
Engine oil
Additives ........................................ 360
Checking the oil level ..................... 292
Checking the oil level using the
dipstick .......................................... 292
Display message ............................ 250
Filling capacity ............................... 359
Notes about oil grade s................... 359
Notes on oil level/consumption .... 292
Temperature (on-board com-
puter) ............................................. 231
Topping up ..................................... 293
Viscosity ........................................ 360
Environmental protection
Returning an end-of-life vehicle ....... 21 ESP® (Electronic Stability Pro-
gram)
4ETS ................................................ 68
AMG menu (on-board computer) ... 231
Characteristics ................................. 69
Deactivating/activating (AMG
vehicles) .......................................... 70
Deactivating/activating (except
AMG vehicles) ................................ 224
Deactivating/activating (notes;
except AMG vehicles) ...................... 69
Display message ............................ 235
ETS .................................................. 68
ETS/4ETS ........................................ 68
Function/note s................................ 68
General notes .................................. 68
Important safety guidelines ............. 68
Trailer stabilisation .......................... 71
Warning lamp ................................. 267
ETS (Electronic Traction System) ....... 68
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 68
Exhaust pipe (cleaning instruc-
tions) .................................................. 301
Exterior lighting
Settings options ............................. 110
see Lights
Exterior mirrors
Adjusting ....................................... 105
Anti-dazzle mode (automatic) ........ 106
Folding in when locking (on-board computer) ...................................... 230
Folding in/out (automatically )....... 106
Folding in/out (electrically) ........... 105
Out of position (troubleshooting) ... 106
Parking position ............................. 106
Resetting ....................................... 106
Storing settings (memory func-
tion) ............................................... 107 F
Fault message see Display messages
Filler cap
see Fuel filler flap
Fire extinguisher ............................... 307
First-aid kit ......................................... 30610
Index

Fitting a wheel
Fitting a wheel .............................. .339
Lowering the vehicle ..................... .339
Preparing the vehicle ..................... 336
Raising the vehicle ......................... 337
Removing a wheel .......................... 339
Securing the vehicle against roll-
ing away ........................................ 336
Flat tyre
MOExtended tyres ......................... 308
Preparing the vehicle ..................... 308
TIREFIT kit ...................................... 309
see Emergency spare wheel
Floormat ............................................. 287
Foglamps
Extended range .............................. 115
Switching on/off ........................... 111
Frequencies
Mobile phone ................................. 352
Two-way radio ................................ 352
Front foglamps
Display message ............................ 247
Fuel
Additives ........................................ 357
Consumption information .............. 358
Consumption statistics .................. 217
Displaying the current consump-
tion ................................................ 218
Displaying the range ..................... .218
E10 ................................................ 356
Fuel gauge ....................................... 30
Grade (petrol) ................................ 356
Important safety notes .................. 355
Low outside temperatures ............. 358
Notes for AMG vehicles ................. 357
Problem (malfunction) ................... 166
Quality (diesel )............................... 357
Refuelling ....................................... 163
Tank content/reserve fue l............. 355
Fuel filler flap
Opening ......................................... 164
Fuel filter (white display message) .. 251
Fuel level
Calling up the range (on-board
computer) ...................................... 218
Gaug e.............................................. 30
Fuel reserve
see Fuel Fuel tank
Capacity ........................................ 355
Problem (malfunction) ................... 166
Fuses
Allocation chart ............................. 323
Before changing ............................. 323
Fuse box in the engine compart-
ment .............................................. 323
Fuse box in the front-passenger
footwell .......................................... 323
Important safety notes .................. 322 G
Gear indicator (on-board com-
puter) .................................................. 231
Gear or selector lever (cleaning
instructions) ...................................... 302
Gearshift program
SETUP (on-board computer) .......... 231
Genuine Mercedes-Benz parts ........... 21
Glove compartment .......................... 277 H
Handbrake see Parking brake
Hazard warning lamps ...................... 113
Display message ............................ 262
Head restraints
Adjusting ....................................... 101
Adjusting (electrically) ................... 101
Adjusting (manually) ...................... 101
Adjusting (rear) .............................. 102
Fitting/removing (rear) .................. 102
Headlamp
Cleaning system (function) ............ 114
Cleaning system (notes) ................ 361
Headlamps
Misting up ...................................... 116
Topping up the cleaning system .... 295
see Automatic headlamp mode
Heating
see Climate control
High-pressure cleaners .................... 298
Hill start assist .................................. 149
HOLD function
Activating ....................................... 186 Index
11

Stowage well beneath the boot
floor
....................................................2 81
Summer tyres ................................... .328
Sun visor ............................................ 283
Supplemental restraint system
see SRS (Supplemental Restraint
System)
Surround lighting (on-board com-
puter) ................................................. .228 T
Tail lamps Display message ............................ 246
see Lights
Tank
see Fuel tank
Technical data
Emergency spare wheel ................. 350
Information ................................... .352
Trailer loads ................................... 364
Tyres/wheels ................................. 340
Vehicle data ................................... 362
Telephone
Accepting a call ............................ .222
Display message ............................ 262
Menu (on-board computer) ............ 221
Number from the phone book ....... .222
Redialling ....................................... 222
Rejecting/ending a call ................. 222
Telephone compartment ................ 278
Temperature
Coolant .......................................... 214
Coolant (on-board computer) ......... 231
Engine oil (on-board computer) ...... 231
Outside temperature ..................... .215
Setting (climate control) ................ 132
TEMPOMAT
Function/notes ............................ .173
Theft-deterrent system
ATA (Anti-Theft Alarm system) ......... 73
Immobiliser ...................................... 72
Through-loading ................................ 279
Through-loading feature ................... 279
Time
see Separate Owner's manual
Timing (RACETIMER) ......................... 232
TIREFIT kit .......................................... 309 Top Tether
............................................ 55
Tow-away protection
Activating ......................................... 73
Deactivating ..................................... 73
Function .......................................... .73
Tow-starting
Emergency engine starting ............ 322
Fitting the towing ey e.................... 320
Important safety notes .................. 318
Removing the towing eye ............... 320
Towing
Important safety notes .................. 318
Notes for 4MATIC vehicles ............ 321
Towing a trailer
Active Parking Assist ..................... 197
Axle load, permissibl e.................... 364
Bulb failure indicator for LED
lamps ............................................. 212
ESP® (Electronic Stability Pro-
gram) ............................................... 71
Pulling away with a traile r.............. 149
Trailer tow hitch display message .. 261
Towing away
Fitting the towing ey e.................... 320
Removing the towing eye ............... 320
With both axles on the ground ....... 321
With front axle raised ..................... 320
Trailer coupling
see Towing a trailer
Trailer towing
7-pin connecto r............................. 212
Blind Spot Assist ............................ 205
Cleaning the trailer tow hitch ......... 301
Coupling up a traile r...................... 210
Decoupling a trailer ....................... 210
Driving tip s.................................... 207
Folding in the ball coupling ............ 211
Folding out the ball coupling .......... 209
Important safety notes .................. 207
Lights display message .................. 245
Mounting dimensions .................... 363
Parktroni c...................................... 191
Power supply ................................. 211
Trailer load s................................... 364
Transmission
see Automatic transmission
see Manual transmission 18
Index

Vehicle maintenance
see ASSYST PLUS
Vehicle tool kit .................................. 307
Vehicle weights ................................. 362
Video (DVD) ........................................ 221
Video DVD (on-board computer) ...... 221
VIN ...................................................... 354 W
Warning and indicator lamps ABS ................................................ 265
Brakes ........................................... 265
Distance warning signal ................. 273
ESP® ............................................. 267
ESP® OFF ...................................... 268
Fuel tank ........................................ 271
LIM (cruise control) ........................ 174
LIM (DISTRONIC PLUS) .................. 179
LIM (variable SPEEDTRONIC) ......... 176
Overview .......................................... 32
PASSENGER AIRBAG OFF ................ 53
Reserve fuel ................................... 271
Seat belt ........................................ 263
SRS ................................................ 270
Tyre pressure monitor ................... 274
Warning triangle ................................ 306
Washer fluid
Display message ............................ 262
Wheel and tyre combinations
see Tyres
Wheel bolt tightening torque ........... 339
Wheel chock ...................................... 336
Wheels
Changing a whee l.......................... 335
Changing/replacing ....................... 335
Checking ........................................ 327
Cleaning ......................................... 298
Cleaning (warning) ......................... 336
Emergency spare wheel ................. 349
Fitting a new wheel ........................ 339
Fitting a wheel ............................... 336
Important safety notes .................. 326
Removing a whee l.......................... 339
Storing ........................................... 336
Tightening torque ........................... 339
Wheel size/tyre size ...................... 340 Windowbag
Display message ............................ 245
Operation ......................................... 45
Windows
Cleaning ......................................... 299
see Side windows
Windscreen
Demisting ...................................... 134
Windscreen washer fluid
see Windscreen washer system
Windscreen washer system
Note s............................................. 361
Topping up ..................................... 295
Windscreen wipers
Display message ............................ 262
Problem (malfunction) ................... 124
Replacing the wiper blades ............ 122
Switching on/of f........................... 121
Winter driving
General notes ................................ 328
Winter operation
Slippery road surfaces ................... 172
Snow chains .................................. 329
Winter tyres
Limiting the speed (on-board com-
puter) ............................................. 228
M+S tyre s...................................... 328
Wiper blades
Cleaning ......................................... 300
Important safety notes .................. 122
Replacing (windscreen) .................. 122
Wooden trim (cleaning instruc-
tions) .................................................. 302
Workshop
see Qualified specialist workshop Z
ZONE function Switching on/of f........................... 133 20
Index

Fire extinguisher
The fire extinguisher is located underneath
the front of the driver's seat.
X Pull tab :upwards.
X Remove fire extinguisher ;.
i Have fire extinguisher
;refilled after
each use and checked every one to two
years. It may otherwise fail in an emer-
gency.
Observe the legal requirements for each
individual country. Vehicle tool kit
General notes Vehicles with a TIREFIT kit: the TIREFIT kit is
located in the stowage well under the boot
floor.
Vehicles with a tyre-change tool kit: the tyre-
change tool kit is in the stowage well under
the boot floor.
For vehicles with an emergency spare wheel, see "Removing the emergency spare wheel"
(Y page 350).
i Apart from some country-specific var-
iants, vehicles are not equipped with tyre-
changing tools. Some tools for changing a
wheel are specific to the vehicle. For more information on which tyre changing tools
are required and approved to perform a
wheel change on your vehicle, consult a
qualified specialist workshop. Necessary tyre-changing tools can include,
for example:
R Jack
R Wheel chock
R Wheel wrench
Vehicles with a TIREFIT kit :
Tyre inflation compressor
; Towing eye
= Tyre sealant filler bottle
X Open the boot lid.
X Lift the boot floor upwards (Y page 281).
X Use the TIREFIT kit (Y page 309).
i Towing eye
;is located under tyre infla-
tion compressor :.
Vehicles with a tyre-change tool kit X
Open the boot lid.
X Lift the boot floor upwards (Y page 281).
X Remove the tyre-change tool kit.
The tyre-change tool kit contains: R Jack
R Wheel wrench
R One pair of gloves
R Folding wheel chock Where will I find...?
307Breakdown assistance

Flat tyre
Preparing the vehicle
Your vehicle may be equipped with: R MOExtended tyres (tyres with run-flat char-
acteristics) (Y page 308)
Vehicle preparation is not necessary on
vehicles with MOExtended tyres.
R a TIREFIT kit (Y page 307)
R an emergency spare wheel (only for certain
countries)
Information on changing/fitting a wheel
(Y page 336).
X Stop the vehicle as far away as possible
from traffic on solid, non-slippery and level
ground.
X Switch on the hazard warning lamps.
X Secure the vehicle against rolling away
(Y page 167).
X If possible, bring the front wheels into the
straight-ahead position.
X Switch off the engine.
X Remove the key from the ignition lock.
X All occupants must get out of the vehicle.
Make sure that they are not endangered as they do so.
X Make sure that no one is near the danger
area while a wheel is being changed. Any-
one who is not directly assisting in the
wheel change should, for example, stand
behind the barrier.
X Get out of the vehicle. Pay attention to traf-
fic conditions when doing so.
X Close the driver's door.
X Place the warning triangle a suitable dis-
tance away (Y page 306). Observe legal
requirements.
i Vehicles with MOExtended tyres are not
equipped with a TIREFIT kit at the factory. It
is therefore recommended that you addi-
tionally equip your vehicle with a TIREFIT kit if you fit tyres that do not feature run-flat
characteristics, e.g. winter tyres. A TIREFIT kit can be obtained from a qualified spe-
cialist workshop. MOExtended tyres (tyres with run-flat
characteristics)
General notes With MOExtended tyres (tyres with run-flat
characteristics), you can continue to drive
your vehicle even if there is a total loss of
pressure in one or more tyres. The affected
tyre must not show any clearly visible dam-
age.
You can recognise MOExtended tyres by the
MOExtended marking which appears on the
tyre wall. You will find this marking next to the
tyre size designation, the load-bearing capa-
city and the speed index.
MOExtended tyres may only be used in con-
junction with an active tyre pressure loss
warning system or tyre pressure monitoring
system.
If the pressure loss warning message
appears in the multifunction display:
R observe the instructions in the display mes-
sages (Y page 256).
R check the tyre for damage
R if driving on, observe the following notes
The maximum driving distance is approx-
imately 80 km when the vehicle is partially
laden and approximately 30 km when the
vehicle is fully laden.
In addition to the vehicle load, the driving dis- tance possible depends upon:
R speed
R road condition
R outside temperature
The driving distance possible in run-flat mode may be reduced by extreme driving condi-
tions/manoeuvres, or it can be increased
through a moderate style of driving.
The maximum permissible distance which
can be driven in run-flat mode is counted from 308
Flat tyreBreakdown assistance

Useful information
............................326
Important safety notes ....................326
Operation ........................................... 326
Winter operation ............................... 328
Tyre pressure .................................... 330
Changing a wheel ............................. 335
Wheel and tyre combinations ..........340
Emergency spare wheel ...................349 325Wheels and tyres

Useful information
i This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variations are pos- sible. Note that your vehicle may not be
equipped with all of the functions descri-
bed. This is also the case for systems and
functions relevant to safety.
i Read the information on qualified special-
ist workshops: (Y page 24). Important safety notes
G
WARNING
If wheels and tyres of the wrong size are used, the wheel brakes or suspension components
may be damaged. There is a risk of an acci-
dent.
Always replace wheels and tyres with those
that fulfil the specifications of the original
part.
When replacing wheels, make sure to fit the
correct:
R designation
R type
When replacing tyres, make sure to fit the
correct:
R designation
R manufacturer
R type G
WARNING
A flat tyre severely impairs the driving, steer-
ing and braking characteristics of the vehicle.
There is a risk of accident.
Tyres without run-flat characteristics:
R do not drive with a flat tyre.
R immediately replace the flat tyre with your
emergency spare wheel or spare wheel, or
consult a qualified specialist workshop. Tyres with run-flat characteristics:
R pay attention to the information and warn-
ing notices on MOExtended tyres (tyres
with run-flat characteristics).
Accessories that are not approved for your
vehicle by Mercedes-Benz or that are not
being used correctly can impair operating
safety.
Before purchasing and using non-approved
accessories, visit a qualified specialist work-
shop and enquire about:
R suitability
R legal stipulations
R factory recommendations
Information on dimensions and types of
wheels and tyres for your vehicle can be
found under: (Y page 340).
Information on air pressure for the tyres on
your vehicle can be found:
R on the tyre pressure label on the fuel filler
flap (Y page 164)
R under "Tyre pressure" (Y page 330)
Modification work on the brake system and
wheels is not permitted. The use of wheel
spacers or brake dust shields is not permit-
ted. This invalidates the general operating
permit for the vehicle.
i Further information on wheels and tyres
can be obtained at any qualified specialist
workshop. Operation
Information on driving
R Check the tyre pressures when the vehicle
is heavily laden and, if necessary, adjust.
R While driving, pay attention to vibrations,
noises and unusual handling characteris-
tics, e.g. pulling to one side. This may indi-
cate that the wheels or tyres are damaged. If you suspect that a tyre is defective,
reduce your speed immediately. Stop the
vehicle as soon as possible to check the 326
OperationWheels and tyres