25 At a glance
Instrument cluster
Item
Page
1
Coolant temperature gauge
141
2
Fuel gauge with fuel tank
reserve warning lamp
341
3
LLeft turn signal
indicator lamp
51
KRight turn signal
indicator lamp
51
4
Speedometer with:vElectronic Stability
Program (ESP)
warning lamp
343
lDistance warning
lamp
Vehicles without Distronic*:
Distance warning lamp with-
out function. It illuminates
when the ignition is on. It
should go out when the en-
gine is running.
342
5
Tachometer
142
Item
Page
6
Right display with:
AHigh beam headlamp
indicator lamp
50
-Antilock Brake
System (ABS)
indicator lamp
338
7
JReset button
140
8
Display with:
Gear selector lever
position
174
Program mode
174
Digital clock
(see COMAND operating
instructions)
9
Multifunction display
with:
Trip odometer
141
Main odometer
141
Item
Page
a
Outside temperature
indicator
142
b
Left display with:1Supplemental
restraint system
indicator lamp
345
;Brake warning lamp,
USA only
339
3Brake warning lamp,
Canada only?Engine malfunction
indicator lamp,
USA only
340
±Engine malfunction
indicator lamp,
Canada onlyHTire inflation pres-
sure warning lamp
307
c
Knob for instrument cluster
illumination
140
162 Controls in detailControl systemThe table below shows what settings can
be changed within the various menus. De-
tailed instructions on making individual
settings can be found on the following pag-
es.INSTRUMENT CLUSTER
LIGHTING
VEHICLE
CONVENIENCE
Select temperature display
mode
Set daytime running lamp mode
(USA only)
Set automatic locking
Set key-dependency
Select multifunction display
mode
Set locator lighting
Limiting opening height of trunk
lid*
Activate easy-entry/exit feature
Select language
Exterior lamps delayed shut-off
Set parking position for exterior
rear view mirror
Select tire inflation pressure
unit
Interior lighting delayed shut-off
Set fold-in function for exterior
rear view mirrorsAdjusting the drive-dynamic
seat
164 Controls in detailControl systemSelecting language
Move the selection marker with
theæ orç button to the
INST.
CLUS.
submenu.
Press buttonj ork repeatedly
until you see this message in the multi-
function display:
LANGUAGE
.
The selection marker is on the current
setting.
Pressæ orç to select the lan-
guage to be used for the multifunction
display messages.Available languages:
German
English
French
Italian
Spanish
Selecting tire inflation pressure unit
Use this function to set the unit for the tire
inflation pressure display.
Move the selection marker with
theæ orç button to the
INST.
CLUS.
submenu.
Press buttonj ork repeatedly
until you see this message in the multi-
function display:
DISPLAY UNIT TIRE
PRESSURE
.
The selection marker is on the current
setting.
Press æ or ç to select the de-
sired tire inflation pressure unit.
Lighting submenu
Access the
LIGHTING
submenu via the
SET-
TINGS
menu. Use the
LIGHTING
submenu
to change the lamp and lighting settings on
your vehicle. The following functions are
available:
Function
Page
Set daytime running lamp mode
(USA only)
165
Set locator lighting
166
Exterior lamps delayed shut-off
166
Interior lighting delayed shut-off
167
399 Practical hints
Flat tire
Preparing the vehicle
Take vehicle tool kit tray and vehicle
jack out of trunk.
Take the spare wheel out of wheel well
(page 379).
Lifting the vehicle
Prevent the vehicle from rolling away
by blocking wheels with wheel chocks
(not included) or other sizable objects.
When changing wheel on a level surface:
Place one chock in front of and one be-
hind the wheel that is diagonally oppo-
site to the wheel being changed.
When changing wheel on a hill:
Place chocks behind the downhill sides
of both wheels of the axle not being
worked on.
Take the two-piece wheel wrench out
of the vehicle tool kit tray. Assemble
wheel wrench.
On wheel to be changed, loosen but do
not yet remove the wheel bolts (ap-
proximately one full turn with wrench).
The tube openings are located directly be-
hind the front wheel housings and in front
of the rear wheel housings.
The dimensions of the spare wheel are dif-
ferent from those of the road wheels. As a
result, the vehicle handling characteristics
change when driving with a mounted spare
wheel. Adapt your driving style accordingly.
Warning!
G
The jack is designed exclusively for jacking
up the vehicle at the jack tubes built both
sides of the vehicle. To help avoid personal
injury, use the jack only to lift the vehicle
during a wheel change. Never get beneath
the vehicle while it is supported by the jack.
Keep hands and feet away from the area un-
der the lifted vehicle. Always firmly set park-
ing brake and block wheels before raising
vehicle with jack.
Do not disengage parking brake while the
vehicle is raised. Be certain that the jack is
always vertical (plumb line) when in use, es-
pecially on hills. Always try to use the jack
on level surface. Make sure the jack arm is
fully inserted in the jack tube. Always lower
the vehicle onto sufficient capacity jack-
stands before working under the vehicle.
402 Practical hintsFlat tireLowering the vehicle
Lower vehicle by turning crank coun-
terclockwise until vehicle is resting ful-
ly on its own weight.
Remove the jack.
1 - 5 Wheel bolts
Tighten the five wheel bolts evenly, fol-
lowing the diagonal sequence illustrat-
ed (1 to 5), until all bolts are tight.
Observe a tightening torque of
110 lb-ft (150 Nm).
Before storing the jack in the trunk, it
should be fully collapsed, with handle
folded in.
Place the wheel bolt wrench, alignment
bolt and jack back in the vehicle tool kit
in the trunk and close the covering lid.Replacing jack support tube cover
Slide tongue of cover under the upper
edge of the tube opening.
Applying even pressure, press cover
until it snaps into place. Be careful not
to damage the locking tabs or clamp
the plastic retaining strap.
Warning!
G
Have the tightening torque checked after
changing a wheel. The wheels could come
loose if they are not tightened to a torque of
110 lb-ft (150 Nm).
!You can also screw the faulty wheel
down into the spare wheel well in the
trunk.
Do not activate the tire inflation pres-
sure monitor* until the depressurized
tire is no longer in the vehicle.
448 IndexClock 25
Closing 58
Cup holder 250
Glove box 244
Hood 287
Power tilt/sliding sunroof 211
Power windows 207, 208
Side windows 208
Trunk 105
Closing from the inside automatically*
Trunk 105
Closing in an emergency
Power tilt/sliding sunroof 386
Cockpit 22, 438
Cockpit management and data system
(COMAND) 438
Cold tire inflation pressure 322
COMAND 438
COMAND* see separate operating instruc-
tions
Combination switch 135
High beam 50
High beam flasher 135
Turn signals 51
Windshield wipers 52Control and operation of radio
transmitters 280
Control system 143, 438
AUDIO menu 148
Checking oil level 288
Convenience submenu 169
Display digital speedometer 148
Distronic* menu 156
Functions 145, 147
Instrument cluster submenu 163
Lighting submenu 164
Menus 146, 147
Multifunction display 143
Multifunction steering wheel 144
NAVI menu 155
Settings menu 160
Standard display menu 148
Submenus 145, 147
TEL* menu 153
Trip computer menu 157
Vehicle status message memory
menu 159
Vehicle submenu 168Convenience submenu 169
Activating easy-entry/exit
feature 170
Adjusting drive-dynamic seat* 172
Setting Key-dependency 169
Setting parking position for exterior
rear view mirror 171
Coolant 292
Adding 293
Checking level 292
Messages in display 358, 359
Temperature 282
Temperature gauge 141
Warning lamp 359
Coolant level
Checking 292
Coolant temperature gauge 25
Courtesy lighting 139
452 IndexExterior rear view mirror
Auto-dimming on the driver’s
side 186
Exterior rear view mirrors
Adjusting 41
Folding electrically 188
Parking position for 171
F
Fahrenheit (°F)
Setting temperature units 163
Fastening the seat belts 43
Fine adjustment
Cruise control 216
Distronic* 223
First aid kit 379
Flat tire 398
Lowering the vehicle 402
Mounting the spare wheel 398
Preparing the vehicle 398
Flexible Service System (FSS) 328
Flexible Service System see FSS
Fog lamp, rear 134, 390
Replacing bulb 395Fog lamps
Replacing bulbs 390
Fog lamps, front
Messages in display 366
Switching on 134
Folding electrically
Exterior rear view mirrors 188
Four wheel electronic traction system
(4MATIC)
with ESP 85
4MATIC 85
Front air bags 65
Front lamps
Messages in display 366–369
Replacing bulbs 390, 392
Switching on 131
Front passenger front air bag off indicator
lamp 346
Front seat head restraints
Installing 116
Power seat 116
Removing 116
FSS (Flexible Service System) 328
FSS (Flexible Service System) (Canada
vehicles) 439Fuel 284
Fuel reserve warning lamp 341
Premium unleaded gasoline 284
Reserve warning lamp 25
Fuel consumption statistics
After start 157
Since last reset 158
Fuel filler flap 283
Locking 283
Opening 385
Unlocking 283
Fuel tank
Filler flap 283
Fuels, coolants, lubricants etc. 429
Functions (control system) 145, 147
Resetting 161
Fuse box 412, 413
Fuse chart 380
Fuses 411
Auxiliary fuse box in trunk 412
Fuse box in engine compartment 413
Fuse box in passenger
compartment 412
Fuse chart 380
Fuse extractor 380
Spare fuses 380
460 IndexParking position
Exterior rear view mirrors 130, 171,
187
Parktronic system* 235, 440
Parktronic*
Cleaning sensors 333
Malfunctioning 239
Warning indicators 237
Parts service 416
Passenger compartment 280
Fuse box in 412
Interior lighting 137
Interior rear view mirror 41
Parcel net in front passenger
footwell 250
Passenger safety see Occupant
safety 60
Passenger seat fore and aft
adjustment 119
Passenger seat head restraint
height 119
Passenger seat height 119
Pedals 273
Phone book*
Loading 154
Quick search 154Phone number*
Dialing 154
Redialing 155
Plastic and rubber parts
Cleaning 336
Poly-V-belt drive 440
Positions (Memory function)
Recalling from memory 129
Positions (Memory function*)
Storing into memory 129
Potential problems associated with under-
inflated and overinflated tires 311
Power assistance 273
Power closing assist for doors and trunk
lid 112
Power seat
Adjusting backrest tilt 38
Adjusting head restraint height 39
Adjusting head restraint tilt 39
Adjusting seat cushion depth 38
Adjusting seat cushion tilt 38
Adjusting seat height 38
Front seat head restraints 116
Seat fore and aft adjustment 38Power seat bench* 117
Head restraint height 117
Power tilt/sliding sunroof 211
Closing 211
Closing in an emergency 386
Messages in display 370
Opening 211
Opening in an emergency 386
Power train 441
Power windows 207
Blocking of rear window operation 78
Closing 207, 208
Opening 207
Side windows 207
Synchronizing 209
Power-wash 331
Practical hints
First aid kit 379
Fuses 411
Lamp in center console 346
Lamps in instrument cluster 338
Towing the vehicle 408
Vehicle status messages in the multi-
function display 347
Vehicle tool kit 379