
2 Contents
Safety guidelines for the
seat belt, emergency
tensioning retractor
and airbag  .................................. 100
Infant and child
restraint systems ....................... 102
Steering wheel adjustment  .......... 105
Rear view mirrors  .......................... 106
Rear view mirror,
automatic antiglare ................... 106
Memory function  ............................111
Instrument cluster  ..........................114
Multifunction steering wheel, 
multifunction display  ............... 120
Trip and main odometer,
FSS, tire inflation pressure 
monitor and 
engine oil level indicator  ......... 124
Audio systems  ................................ 125
Radio ............................................ 125
CD player  ..................................... 126
Cassette player  ........................... 127
Telephone ........................................ 128
Telephone book  .......................... 128
Redialing ..................................... 130Incoming call ...............................131
Navigation system  ..........................132
Distronic (DTR)  ...............................133
Trip computer  .................................134
Malfunction/warning
message memory  ......................136
Individual settings  .........................138
Setting the audio volume  ............. 146
Flexible service system
(FSS) ........................................... 147
Tire inflation
pressure monitor  .......................150
Engine oil level indicator  ..............154
Engine oil consumption  ................155
Exterior lamp switch ......................156
Headlamp mode  ..............................157
Night security illumination  ..........158
Headlamp cleaning system  ...........159
Combination switch  .......................160
Hazard warning flasher
switch ..........................................163
Automatic climate control .............164
Display and controls  ..................166
Dust filter  .....................................167Basic setting  ............................... 168
Special settings  .......................... 169
Air recirculation  ......................... 171
Activated charcoal filter  ............ 172
Economy mode  ........................... 173
Residual engine heat 
utilization .................................... 174
Switching the automatic 
climate control on and off ......... 175
Front center console storage 
compartment ventilation  .......... 175
Rear window defroster  .................. 176
Rear passenger compartment 
adjustable air outlets  ................ 177
Power windows ............................... 178
Sliding/pop-up roof  ....................... 181
Interior lighting  ............................. 184
Rear window sunshade  ................. 186
Sun visors  ....................................... 187
Vanity mirrors  ................................ 187
Interior ............................................ 188
Storage compartments
and armrests .............................. 188
Glove box  ..................................... 189 

5 ContentsChanging wheels  ...........................340
Tire inflation pressure  ..................345
Battery .............................................346
Jump starting  ..................................349
Towing the vehicle ......................... 351
Exterior lamps  ................................354
Headlamp assembly ...................355
Taillamp assemblies  ..................358
Standby bulb function ................... 361
Changing batteries 
in the electronic main key .......363
Synchronizing
remote control  ............................365
Changing batteries
in the KEYLESS-GO-card  .........366
Emergency engine
shut-down ...................................368
Fuel filler flap, 
manual release  ..........................368Emergency operation of
sliding/pop-up roof  .................. 369
Replacing wiper blades  ................ 370
Trunk lamp ......................................371
Roof rack  ......................................... 372
Vehicle careCleaning and care
of the vehicle  ..............................374
Power washer  ............................. 375
Tar stains  .....................................376
Paintwork, painted body 
components .................................376
Engine cleaning  ..........................376
Vehicle washing  ..........................376
Ornamental moldings  ............... 377
Headlamps, taillamps, 
turn signal lenses  ...................... 377Cleaning the Distronic 
system sensor  .............................378
Cleaning the parktronic 
system sensors  ...........................378
Wiper blades  ...............................379
Light alloy wheels  ......................380
Instrument cluster  ..................... 381
Steering wheel and 
gear selector lever ...................... 381
Cup holder ................................... 381
Seat belts  .....................................382
Headliner and shelf
below rear window .....................382
Leather upholstery .....................382
Hard plastic trim items  .............382
Plastic and rubber parts ............382 

20 Instruments and controls
Te ch n ica l
data Instruments 
and controlsOperation DrivingInstrument 
cluster displayPractical hints Car care Index
Door control panel1Door handle, pull to open, see page 48
2Memory function (for storing seat, steering wheel, 
rear view mirror and exterior mirror settings), 
seepage111
3Seat heater, see page 76
Seat ventilation, see page 79
4Front seat adjustment, see page 67
5Exterior mirror adjustment, see page 107
Exterior mirrors, electrically folding, see page 109
6Power wind ows, see pag e 178
7Switch for rear door window override, see pages 178 
and 180
8Trunk lid release switch, see page 57
Trunk lid opening/closing system switch, see 
page 58
P72.10-2072-27
1
4
2
5
38
76
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23 Instruments and controls
Te ch n ica l
data Instruments 
and controlsOperation DrivingInstrument 
cluster displayPractical hints Car care Index 1Left front parktronic warning indicator, 
see page 281
2Side air outlet, adjustable
3Air volume control for side air outlet
4Exterior lamp switch, see page 156
5Headlamp washer button, see page 159
6Parking brake release, see page 238
7Hood lock release, see page 328
8Parking brake pedal, see page 238
9Easy-entry/exit feature, see page 66
Steering wheel adjustment, see page 105
10Combination switch, see page 160
11Cruise control switch, see page 250, or
Distronic (DTR) switch, see page 253
12Multifunction steering wheel, see page 120
Driver airbag, see page 92,
Horn (with electronic key in starter switch 
position 1 or 2)13Instrument cluster, see page 114
14Voice recognition system switch, see separate 
operating instructions
15Starter switch, see page 222
16Right front parktronic warning indicator, 
seepage281
17Fixed air outlets
18Center air outlets, adjustable
19Air volume control for left center air outlet
20Air temperature control for center air outlets
21Air volume control for right center air outlet
22Glove box lock, see page 189
23Glove box lid release, see page 189 

26 Contents - Operation
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
OperationVehicle keys  ...................................... 28
Start lock-out  .................................... 32
General notes on the 
central locking system  ............... 33
Central locking system  ................... 34
Radio frequency and infrared 
remote control  .............................. 34
KEYLESS-GO ................................. 38
Opening and closing 
windows and
sliding/pop-up roof 
from outside  .................................. 45
Panic button  .................................. 47
Mechanical keys  ........................... 47
Doors .................................................. 48
Power closing assist for 
doors and trunk lid ..................... 50
Central locking switch  .................... 50
Automatic central locking  .............. 52
Emergency unlocking
in case of accident  ...................... 52
Trunk ................................................. 53
Trunk lid release switch  ................. 57Trunk lid release/close switch ...... 58
Trunk lid emergency release  .........61
Antitheft alarm system ................... 62
Tow-away alarm  ............................... 64
Easy-entry/exit feature  .................. 66
Front seat adjustment ..................... 67
Removal and installation
of front seat head restraints  ......71
Backrest ............................................ 72
Lumbar support  ................................74
Multicontour backrest  .....................74
Seat heater ......................................... 76
Seat ventilation system  .................. 79
Power head restraints, rear  ............ 81
Seat belts and 
integrated restraint system  ....... 82
Seat belts  .......................................... 82
Seat belt nonusage
warning system ............................ 83
BabySmart
TM airbag
deactivation system  ................... 88
Self-test BabySmart
TM
without special child 
seat installed  ................................ 89Supplemental restraint
system (SRS)  ................................ 90
Emergency tensioning 
retractor (ETR) ............................. 91
Airbags .............................................. 92
Safety guidelines for the
seat belt, emergency
tensioning retractor
and airbag  .................................. 100
Infant and child
restraint systems ....................... 102
Steering wheel adjustment  .......... 105
Rear view mirrors  .......................... 106
Rear view mirror,
automatic antiglare  .................. 106
Memory function  ............................ 111
Instrument cluster  ..........................114
Multifunction steering wheel, 
multifunction display  ............... 120
Trip and main odometer,
FSS, tire inf lation pressure 
monitor and 
engine oil level indicator  ......... 124
Audio systems  ................................ 125
Radio ............................................ 125 

66 Easy-entry/exit feature
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Easy-entry/exit feature
The switch is located on the steering column adjustment 
lever.
Turn the switch in direction:
1to switch on
2to switch offWith the easy-entry/exit feature activated, the steering 
wheel tilts upwards to allow easier entry into and exit 
from the vehicle when the driver’s door is opened. 
However, the engine must be turned off.
When the electronic key is inserted in the starter switch 
or, with a valid KEYLESS-GO-card, when pressing the 
start-/stop button on the gear selector lever, and if the 
driver’s door is closed, the steering wheel returns to the 
last position set for it.
Wa r n i n g !
You must ensure that no one can become trapped 
or injured by the moving steering wheel with the 
easy-entry/exit feature activated and you open the 
driver’s door or remove the electronic key from the 
starter switch. Do not leave children unattended in 
the vehicle, or with access to an unlocked vehicle. 
Unsupervised use of vehicle equipment may cause 
serious personal injury. 

68 Seats
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
The switches are located in both doors.
We recommend to adjust the power seat in the following 
order:
1Seat adjustment, fore/aft
Press the switch (fore/aft direction) until a 
comfortable seating position is reached that still 
allows you to reach the accelerator/brake pedal 
safely. The position should be as far rearward as 
possible, consistent with ability to properly operate 
controls.Note:
Do not move the front passenger seat completely 
forward if objects are stored in the parcel net in the 
front passenger side footwell. Items in the net may be 
damaged.
2Seat, up/down
Press the switch (up/down direction) until 
comfortable seating position with still sufficient 
headroom is reached.
3Seat cushion tilt
Press the switch in the direction of the arrow until 
yo ur l egs a re sligh tly su p po rted.
4Backrest tilt
Press the switch in the direction of the arrow until 
your arms are slightly angled when holding the 
steering wheel.
5Seat cushion depth
Press the switch fore or aft until your legs are 
supported comfortably.
422
3
51
3
1
4 

69 Seats
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index 6Head restraint
The height of the head restraint is adjusted 
automatically with the seat so that the back of the 
head is supported approximately at ear level. Adjust 
the head restraint using the switch if the preset 
position does not support the back of your head 
approximately at ear level.
Only minor personal adjustments, as described 
below, should then be required.
For steering wheel adjustment, see page 105;
inside rear view mirror, see page 106;
exterior rear view mirrors, see page 107.Adjust the head restraint angle (7) by hand. Push or pull 
the head restraint in direction of arrow.
Storing seat positions
The head restraint, steering wheel and rear view mirror 
positions are stored together with the seat position.
See page 111 for notes on the memory function. For 
recalling a stored seat/head restraint/steering wheel/
and rear view mirror position see page 112.
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