Page 10 of 201

Contents
Overview
Controls and features
Cockpit16
Instrument cluster18
Indicator and warning lamps22
Multifunction steering wheel26
Sports steering wheel27
Hazard warning flashers28
Warning triangle28
First-aid kit28
Refueling29
Fuel specifications30
Tire inflation pressure30
Locks and security systems:
Keys34
Electronic vehicle
immobilizer35
Central locking system36
Opening and closing
Ð from the outside36
Using the key36
Using the remote control37
Opening and closing
Ð from the inside40
Liftgate41
Tailgate41
Alarm system43
Electric power windows45
Sliding/Tilt sunroof with glass
moonroof46
Adjustments:
Seats48
Steering wheel51
Mirrors52
Seat, mirror and steering wheel
memory54
Car Memory, Key Memory55
Passenger safety systems:
Safety belts56
Airbags57
Child restraints60
Child seat security61
Child-safety locks62
Driving:
Steering/Ignition lock63
Starting the engine64
Switching off the engine65
Parking brake65
Automatic transmission with
Steptronic66
Turn signal indicator/Headlamp
flasher69
Washer/Wiper system/Rain
sensor69
Rear window defroster71
Cruise control72
Everything under control:
Odometer, outside temperature
display74
Tachometer75
Energy control75
Fuel gauge75
Coolant temperature gauge76
Service Interval Display76
Check Control77
Onboard computer80
Technology for safety and
driving convenience:
Park Distance Control (PDC)82
Dynamic Stability Control
(DSC)83
Hill Descent Control (HDC)84
Contents
Page 19 of 201

IndexDataTechnologyRepairsCar careControlsOverview
19n
Instrument cluster
There are two versions, depending on
the equipment on your vehicle.
1 Fuel gauge with indicator lamp for
fuel reserve75
2 Indicator lamp for turn signal
indicator24
3 Speedometer
4 Indicator lamp for high beams24
5 Tachometer and Energy Control75
6 Engine coolant thermometer with
"Coolant temperature too high"
indicator76
7 Indicator and warning lamps (clock-
wise) for:
>
Parking brake/Brake hydraulic
system, Dynamic Brake Control
(DBC)22, 24
>
Antilock Brake System (ABS)23
>
Brake pads24
>
Airbags23
>
Automatic transmission24
>
Please fasten safety belts23
>
Cruise control25
8 Selector lever and program display
for automatic transmission66
9 Service Interval Display7610 Onboard computer display Ð
Operation via the turn signal lever:
Refer to page 80:
>
Outside temperature
>
Average fuel consumption
>
Cruising range
>
Average speed
11 Indicator lamp for Dynamic Stability
Control (DSC)24
12 Indicator lamp for level control
system24
13 Odometer and trip odometer74
14 Indicator for Check Control77
15 Reset button for trip odometer74
16 Indicator and warning lamps
(clockwise) for:
>
Fog lamps25
>
Battery charge current22
>
Engine oil level/Engine oil
pressure24, 22
>
Engine Power Control24
>
Service Engine Soon24
Page 21 of 201

IndexDataTechnologyRepairsCar careControlsOverview
21n
Instrument cluster
*
There are two versions, depending on
the equipment on your vehicle
1 Fuel gauge with indicator lamp for
fuel reserve75
2 Indicator lamp for turn signal
indicator25
3 Speedometer
4 Indicator lamp for high beams25
5 Tachometer and Energy Control75
6 Engine coolant temperature
gauge76
7 Indicator and warning lamps
(clockwise) for:
>
Parking brake23
>
Brake hydraulic system/Dynamic
Brake Control (DBC)22, 24
>
Antilock Brake System (ABS)23
>
Airbags23
>
Please fasten safety belts23
>
Cruise control25
8 CHECK button77
9 Selector lever and program display
for automatic transmission6610 Outside temperature display74
11 Indicator lamp for Dynamic Stability
Control (DSC)24
12 Trip odometer74
13 Indicator for Check Control
*
77
14 Odometer74
15 Service Interval Display76
16 Reset button for trip odometer74
17 Indicator and warning lamps
(clockwise) for:
>
Fog lamps25
>
Battery charge current22
>
Engine oil pressure22
>
Service Engine Soon24
Page 25 of 201
IndexDataTechnologyRepairsCar careControlsOverview
25n
Indicator and warning lamps Green: for your information
Turn signal indicator
Flashes when the turn signals
are operated. Rapid flashing
indicates a system malfunction.
For additional information: refer to
page 69.
Cruise control
Comes on when the cruise con-
trol is activated: available for
operation via the multifunction steering
wheel.
For additional information: refer to
page 72.
Fog lamps
Lights up whenever you switch
on the fog lamps.
For additional information: refer to
page 87.
Blue: for your information
High beam
Lights up when the high beams
are on or the headlamp flasher
is actuated.
For additional information: refer to
pages 69 and 87.
Page 26 of 201

26n
Multifunction steering wheel The controls integrated in the multi-
function steering wheel (MFL) are pro-
vided so that you can operate a number
of accessories quickly and without
being distracted from traffic conditions.
You may operate:
>selected radio functions,
>recirculated air control of the air
condition system
or
>the steering wheel heating,
>the cruise control and
>selected cellular phone functions.
In order to operate a system
via the MFL, the corresponding
system controls must be activated.<
The illustration shows the maximum
possible number of controls, corre-
sponding to a full range of optional
equipment. Refer to the individual ac-
cessory manuals for more detailed de-
scriptions.
1 Telephone: receive a call, initiate
dialing, terminate a call.
2 Radio/Telephone: select.
3 Radio/Telephone: scan backward or
scan station keys or scroll in the
phone listings.
4 Radio/Telephone: volume.
5 Radio/Telephone: scan forward or
scan station keys or scroll in the
phone listings. 380de702
6 Horn: the entire surface.
7 Cruise control: activate stored
setting (resume).
8 Cruise control: store and accel-
erate (+); decelerate and store (Ð).
9 Cruise control: activate/interrupt/
deactivate.
10 Recirculated air mode and AUC or
steering wheel heating: activate and
deactivate.
Page 27 of 201

IndexDataTechnologyRepairsCar careControlsOverview
27n
Sports steering wheel
*
The controls integrated in the sports
steering wheel (not released at this
time) are provided so that you can
operate a number of accessories
quickly and without being distracted
from traffic conditions. You may
operate:
>selected radio functions,
>the cruise control and
>selected cellular phone functions.
In order to operate a system via
the sport steering wheel, the cor-
responding system controls must be
activated.<
Refer to the individual accessory manu-
als for more detailed descriptions.
1 Radio/Telephone: select.
2 Telephone: receive a call, initiate
dialing, terminate a call.
3 Radio/Telephone: volume.
4 Radio/Telephone: scan backward or
scan station keys or scroll in the
phone listings.
5 Radio/Telephone: scan forward or
scan station keys or scroll in the
phone listings. 463de057
6 Horn: the entire surface.
7 Cruise control: activate stored setting
(resume).
8 Cruise control: store and accel-
erate (+); decelerate and store (Ð).
9 Cruise control: activate/interrupt/
deactivate.
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32n
Locks and security systems:
Keys34
Electronic vehicle
immobilizer35
Central locking system36
Opening and closing
Ð from the outside36
Using the key36
Using the remote control37
Opening and closing
Ð from the inside40
Liftgate41
Tailgate41
Alarm system43
Electric power windows45
Sliding/Tilt sunroof with glass
moonroof46
Adjustments:
Seats48
Steering wheel51
Mirrors52
Seat, mirror and steering wheel
memory54
Car Memory, Key Memory55
Passenger safety systems:
Safety belts56
Airbags57
Child restraints60
Child seat security61
Child-safety locks62Driving:
Steering/Ignition lock63
Starting the engine64
Switching off the engine65
Parking brake65
Automatic transmission with
Steptronic66
Turn signal indicator/Headlamp
flasher69
Washer/Wiper system/Rain
sensor69
Rear window defroster71
Cruise control72
Everything under control:
Odometer, outside temperature
display74
Tachometer75
Energy control75
Fuel gauge75
Coolant temperature gauge76
Service Interval Display76
Check Control77
Onboard computer80
Technology for safety and
driving convenience:
Park Distance Control (PDC)82
Dynamic Stability Control
(DSC)83
Hill Descent Control (HDC)84
Controls
Page 72 of 201

72n
Cruise control You can store and automatically main-
tain any desired vehicle speed above
approx. 20 mph (30 km/h). To activate the system In ignition key position 1 or 2:
Press button 4, the indicator lamp in the
instrument cluster comes on. You can
now use the cruise control.
For the arrangement of the buttons in
the Sports steering wheel
*: refer to
page 27.
390de058
To store and maintain speed or to
accelerate Press button 1 briefly:
The system registers and maintains the
current vehicle speed. Every time you
briefly touch the button, the speed in-
creases by approx. 0.6 mph (1 km/h).
Press and hold button 1:
The vehicle accelerates without pres-
sure on the accelerator pedal. When
you release the button, the system reg-
isters and maintains the current speed.
If, on a downhill gradient, the
engine's braking effect is not suffi-
cient, the controlled speed can be
exceeded. Speed can drop on uphill
grades if the engine output is insuffi-
cient.<
To decelerate Press button 2 briefly:
When cruise control is active, every
briefly touch of the button reduces the
speed by approx. 0.6 mph (1 km/h).
Press and hold button 2:
With the cruise control active, the sys-
tem automatically reduces the throttle
opening to slow the vehicle. When you
release the button, the system registers
and maintains the current speed.