Cockpit
10
Cockpit
Around the steering wheel: controls and displays
3Folding exterior mirrors in and out*48
4Adjusting exterior mirrors, automatic curb
monitor
*48
1Safety switch for electric rear
windows37
2
Opening and closing windows36 5
Parking lamps97
Low beams97
Automatic headlamp control
*97
Adaptive light control
*98
High-beam assistant
*99
6
Fog lamps100
At a glance
11Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
8Instrument cluster12
11Ignition lock5512Buttons on the steering wheel
14Horn, entire surface
15Adjusting the steering wheel50
17Releasing the hood225
18Opening the tailgate/trunk lid31 7
Turn signals60
High beams, headlamp flasher99
High-beam assistant
*99
Roadside parking lamps
*99
Computer73
Settings and information about the
vehicle75
9
Windshield wipers61
Rain sensor
*61
Sports Wagon:
Rear window wiper62
10Switching the ignition on/off and
starting/stopping the engine55
Telephone*:
Accepting and ending a call; dial-
ing
* the selected phone number;
redialing if no phone number is
selected
Volume
Activating/deactivating voice acti-
vation system
*22
Changing the radio station
Interrupting a traffic bulletin
Selecting a music track
Scrolling through the redial list
Next entertainment source
Recirculated-air mode104
13
Steering wheel heating
*50
16
Cruise control
*62
Active cruise control
*64
Cockpit
12
Instrument cluster
1Speedometer
2Indicator lamps for turn signals
3Indicator and warning lamps13
4Displays for active cruise control
*64
5Tachometer71
6Engine oil temperature
*72
Energy Control
*72
7Display for
>Clock71
>Outside temperature71
>Indicator and warning lamps80
8Display for
>Position of automatic transmission
*57
>Computer73
>Date of next scheduled service, and
remaining distance to be driven76
>Odometer and trip odometer71
>High-beam assistant
*99
>Checking engine oil level
*227
>Settings and information75
>There is a Check Control
message809Fuel gauge72
10Resetting the trip odometer71
At a glance
13Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Indicator and warning lamps
The concept
Indicator and warning lamps can light up in a
variety of combinations and colors.
Several of the lamps are checked for proper
functioning and light up temporarily when the
engine is started or the ignition is switched on.
Text messages
Text messages at the top edge of the Control
Display describe the meanings of the indicator
and warning lamps.
Supplementary text messages
You can call up more information on the Control
Display, e.g. on the cause of a malfunction and
on how to respond, via Check Control, refer to
page80.
In urgent cases, this information will be shown
as soon as the corresponding lamp comes on.
Indicator lamps without text messages
The following indicator lamps notify you that
certain functions are active:
High beams/headlamp flasher99
Fog lamps100
Lamp flashes:
DSC or DTC is regulating the propul-
sive forces in order to maintain driving
stability86
parking brake applied57
Canada: parking brake applied57
engine malfunction with adverse effect
on emissions232
Canada: engine malfunction with
adverse effect on emissions232
Controls
27Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
>Settings for the display on the Control Dis-
play and in the instrument cluster:
>12h/24h format of the clock, refer to
page79
>Date format, refer to page80
>Brightness of the Control Display, refer
to page83
>Language on the Control Display, refer
to page83
>Units of measure, refer to page76
>Show visual warning for Park Distance Con-
trol PDC
*, refer to page84
>Light settings:
>Welcome lamps, refer to page97
>Pathway lighting, refer to page98
>Daytime running lights, refer to page98
>High-beam assistant, refer to page99
>Automatic climate control: activating/deac-
tivating AUTO program, cooling function
and automatic recirculated-air control, set-
ting temperature, air volume and distribu-
tion, refer to page103 ff
>Entertainment:
>Tone control, refer to page150
>Speed-dependent volume control, refer
to page152
Central locking system
The concept
The central locking system functions when the
driver's door is closed.
The system simultaneously engages and
releases the locks on the following:
>Doors
>Trunk lid/tailgate
>Fuel filler flap
Operating from outside
>Via the remote control
>Via the door lock
*
>In cars with Comfort Access*, via the
handles on the driver's and front passenger
doors
In addition, if the remote control is used, the
interior lamps and the door's courtesy lamps
*
are also switched on or off. The alarm system*
is also armed or disarmed.
For further details of the alarm system,
refer to
page33.
Operating from inside
By means of the button for central locking,
refer to page30.
In the event of a sufficiently severe accident,
the central locking system unlocks automati-
cally. In addition, the hazard warning flashers
and interior lamps come on.
Opening and closing:
Using the remote control
Persons or animals in a parked vehicle
could lock the doors from the inside. You
should therefore take the remote control with
you when you leave the vehicle so that the latter
can be opened from outside.<
Unlocking
Press the button.
The interior lamps, the courtesy lamps
* and the
welcome lamps come on.
Controls
33Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Sedan
Sports Wagon
Sports Wagon: opening and closing the
rear window
Small items can be loaded and unloaded
quickly when the rear window is opened sepa-
rately.
When the button on the roller cover is
pressed, refer to page115, the roller
cover is raised. Before closing the rear window,
press the roller cover downward until it
engages.<
Press the button: the rear window opens
slightly. It can now be swung upwards.
Press the window shut to close it.Make sure that the corners of any pointed
or sharp-edged cargo are padded if they
could bump against the rear window while the
vehicle is in motion; otherwise, the heating ele-
ments of the rear window could be damaged.<
Alarm system*
The concept
The vehicle alarm system responds:
>When a door, the hood or the trunk lid/tail-
gate is opened
>To movements inside the vehicle: Interior
motion sensor, refer to page34
>When the car's inclination changes, for
instance if an attempt is made to jack it up
and steal the wheels or to raise it prior to
towing away
>When there has been an interruption of
power supply from the battery
The alarm system signals unauthorized entry
attempts for a short time by means of:
>An acoustic alarm
>Switching on the hazard warning flashers
>Flashing the high beams
Arming and disarming
When you lock or unlock the vehicle, either with
the remote control or at the door lock, the alarm
system is armed or disarmed at the same time.
You can open the trunk lid/tailgate even when
the alarm system is armed, by pressing the
button on the remote control, refer to
page28. The lid is locked and monitored again
as soon as you close it.
Panic mode*
You can trigger the alarm system if you find
yourself in a dangerous situation:
Press the button for at least three seconds.
To switch off the alarm: press any button.
Driving
60
Overriding selector lever lock
Should the selector lever refuse to move out of
position P even though the ignition is switched
on, the brake is depressed and the button on
the selector lever is pressed, the selector lever
lock can be overridden:
1.Unclip the sleeve of the selector lever.
2.Pull the sleeve up over the selector lever
until the sleeve is inside out.
3.Using the screwdriver from the onboard
vehicle tool kit, refer to page237, press the
red lever while moving the selector lever to
the desired position.
Turn signals/
headlamp flasher
1High beams
2Headlamp flasher
3Turn signals
Using turn signals
Press the lever beyond the resistance point.
To turn off manually, press the lever to the
resistance point.
Unusually rapid flashing of the indicator
lamp indicates that a turn signal indicator
has failed.<
Indicating a turn briefly
Press the lever as far as the resistance point for
as long as you wish to indicate a turn.
Triple turn signal activation
Press the lever as far as the resistance point.
The turn signals flash three times.
You can activate or deactivate this function.
1."Settings"
2."Lighting"
3."Triple turn signal"
Triple turn signal activation is activated and
is stored for the remote control currently in use.
Controls
97Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Lamps
Parking lamps/low beams
0Lamps off,
daytime running lights
1Parking lamps and daytime running lights
2Low-beam headlamps and welcome lamps
3Automatic headlamp control
*, daytime run-
ning lights, welcome lamps, high-beam
assistant
* and adaptive light control*
When you open the driver's door with the igni-
tion switched off, the exterior lighting is auto-
matically switched off if the light switch is in
position 0, 2 or 3.
Switch on the parking lamps if necessary,
switch position 1.
Parking lamps
In switch position1, the front, rear and side
vehicle lighting is switched on. You can use the
parking lamps for parking.
When the ignition is switched off and the switch
is in position 1, only the outside sections of the
rear lamps are illuminated, refer to page241.
The parking lamps will discharge the bat-
tery. Therefore, do not leave them on for
unduly long periods of time; otherwise, the bat-
tery might not have enough power to start the
engine. It is preferable to switch on the left-
hand or right-hand roadside parking lamps,
refer to page99.<
Low beams
The low beams light up when the light switch is
in position 2 and the ignition is on.
Automatic headlamp control*
When the switch is in position3, the low beams
are switched on and off automatically depend-
ing on ambient light conditions, e.g. in a tunnel,
in twilight, or if there is precipitation. The adap-
tive light control
* is active. The LED next to the
symbol is illuminated when the low beams are
on. You can also activate the daytime running
lights, refer to page98. In the situations
described above, the lamps then automatically
switch from daytime running lights to low
beams.
The headlamps may also come on when the
sun is sitting low on a blue sky.
The low beams remain switched on
regardless of the ambient lighting condi-
tions when you switch on the fog lamps.<
The automatic headlamp control cannot
serve as a substitute for your personal
judgment in determining when the lamps
should be switched on in response to ambient
lighting conditions. For example, the system
cannot detect fog or hazy weather. To avoid
safety risks, you should always switch on the
low-beam headlamps manually under these
conditions.<
Welcome lamps
If you leave the light switch in position 2 or 3
when you park the car, the parking lamps and
the interior lamps light up briefly when you
unlock the vehicle.