106Instruments and controls
Flashes
Electric parking brake is in service
mode. Stop vehicle, apply and
release the electric parking brake to
reset.9 Warning
Have the cause of the fault
remedied immediately by a
workshop.
Antilock brake system
(ABS) u illuminates yellow.
Illuminates for a few seconds after the ignition is switched on. The system is
ready for operation when the control
indicator extinguishes.
If the control indicator does not go out after a few seconds, or if it illuminates while driving, there is a fault in the
ABS. The brake system remains
operational but without ABS
regulation.
Antilock brake system 3 165.
Upshift
[ is shown as a symbol in the Driver
Information Centre, when upshifting
is recommended for fuel saving
reasons.
On some versions gear shift
indication is popped up as full page in the Driver Information Centre 3 110.
Gear shifting R or S with the number of the next
higher or lower gear is indicated,
when up- or down-shifting is
recommended.
Variable effort steering c illuminates yellow.
Fault in variable effort steering
system. This may lead to a higher or
lower steering effort. Consult a
workshop.Following distance
E indicates the following distance
setting of adaptive cruise control or the alert timing sensitivity of forwardcollision alert by filled distance bars.
Adaptive cruise control 3 175.
Forward collision alert 3 183.
Lane departure warning ) illuminates green or flashes yellow.
Illuminates green
The system is switched on and ready
to operate.
Flashes yellow
The system recognizes an
unintended lane change.
Ultrasonic parking assist
r illuminates yellow.
Fault in system
or
Fault due to sensors that are dirty or
covered by ice or snow
108Instruments and controls
Flashes
Fault in system or tyre without
pressure sensor mounted (e.g. spare wheel). After 60-90 seconds the
control indicator illuminates
continuously. Consult a workshop.
Engine oil pressure I illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is runningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress clutch.
2. Select neutral gear, set selector lever to N.
3. Move out of the flow of traffic as
quickly as possible without
impeding other vehicles.
4. Switch off ignition.9 Warning
When the engine is off,
considerably more force is needed
to brake and steer. During an
Autostop the brake servo unit will still be operational.
Do not remove key until vehicle is stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check oil level before seeking
assistance of a workshop 3 217.
Low fuel
i or Y illuminates or flashes yellow.
Illuminates Level in fuel tank is too low.
Flashes
Fuel used up. Refuel immediately.
Never run the tank dry.
Catalytic converter 3 160.
Bleeding the diesel fuel system
3 223.
Immobiliser
d flashes yellow.
Fault in the immobiliser system. The
engine cannot be started.
Autostop
D illuminates when engine is in an
Autostop.
Stop-start system 3 156.
Exterior light
8 illuminates green.
The exterior lights are on 3 125.
High beam
C illuminates blue.
122Instruments and controls
With active display, press button ;.
Turn button MENU to select Settings
display icon.
Press button MENU to confirm.
The following settings can be
selected by turning and pressing the
multifunction knob:
■ Time and Date
■ Sport Mode
■ Language (Language)
■ Valet Mode
■ Radio
■ Vehicle
■ Bluetooth
■Voice
■ Display
■ Rear Camera
■ Return to Factory Settings
■ Software Information
■ TouchPad
In the corresponding submenus the
following settings can be changed:
Time and Date
See Clock 3 90.
Sport Mode
The driver can select the functions
which will be activated in Sport mode
3 170.
■ Sport Mode Backlighting : Changes
the instrument illumination colour.
■ Engine Sport Performance :
Accelerator pedal and gear change
characteristics become more
responsive.
■ Sport Steering : Steering support is
reduced.■ Sport Suspension : Damping
becomes harder.
■ All Wheel Drive : Engine torque is
distributed to a greater extent to the rear axle.
Language (Language)
Selection of the desired language.
See Infotainment system manual.
Valet Mode
See Infotainment system manual.
Radio
See Infotainment system manual.
Vehicle ■ Climate and Air Quality
Auto Fan Max Speed : Modifies the
level of the cabin airflow of the
climate control in automatic mode.
Air Conditioning Mode : Controls the
state of the cooling compressor
when the vehicle is started. Last
setting (recommended) or at
vehicle start is either always ON or
always OFF.
Auto Demist : Supports windscreen
dehumidification by automatically
Instruments and controls123
selecting the necessary settingsand automatic air conditioning
mode.
Auto Rear Demist : Activates
automatically the heated rear
window.
■ Collision / Detection Systems
Park Assist : Activates or
deactivates the ultrasonic parking
assist.
Auto Collision Preparation :
Activates or deactivates the
automatic brake functionality of the
vehicle in the event of imminent
collision danger. The following is
selectable: the system will take
over brake control, warn by chimes
only or is deactivated completely.
Go Notifier : Activates or
deactivates the reminder function
of the adaptive cruise control.
Side Blind Zone Alert : Activates or
deactivates side blind zone alert.
Rear Cross Traffic Alert : Activates
or deactivates rear cross traffic
alert.■ Comfort and Convenience
Chime Volume : Changes the
volume of warning chimes.
Personalisation by Driver :
Activates or deactivates the
personalisation function.
Auto Memory Recall : Activates or
deactivates the recall of memorised settings for power seat adjustment
and exterior mirrors.
Easy Exit Driver Seat : Activates or
deactivates easy exit function of the
power seat.
Reverse Tilt Mirror : Activates or
deactivates the parking assist
function of the exterior mirror on the passenger side.
Auto Mirror Folding : Activates or
deactivates folding of the exterior
mirrors with the remote control.
Auto Wipe in Reverse Gear :
Activates or deactivates automatic switching on of the rear window
wiper when reverse gear is
engaged.Rainsense Wipers : Activates or
deactivates automatic wiping with
rain sensor.
■ Lighting
Exit Lighting : Activates or
deactivates and changes the
duration of exit lighting.
Vehicle Locator Lights : Activates or
deactivates the welcome lighting.
Adaptive Forward Lighting :
Activates or deactivates the
functions of the adaptive forward
lighting.
Left or Right Hand Traffic : Changes
between lighting for left or right
hand traffic.
■ Power Door Locks
Unlocked Door Anti-Lockout :
Activates or deactivates the
automatic driver's door locking
function when the door is open.
Delayed Door Lock : Activates or
deactivates the delayed door
locking function.
Auto Door Lock : Activates or
deactivates the automatic door
unlocking function after switching
124Instruments and controls
off ignition. Activates or deactivatesthe automatic door locking function
after driving off.
■ Remote Lock, Unlock, Start
Remote Unlock Light Feedback :
Activates or deactivates the hazard warning flasher feedback whilst
unlocking.
Remote Lock Feedback : Changes
what kind of feedback is given
when locking the vehicle.
Remote Door Unlock : Changes the
configuration to unlock only the
driver's door or the whole vehicle
whilst unlocking.
Relock Remote Unlocked Doors :
Activates or deactivates the automatic relock function after
unlocking without opening the
vehicle.
Passive Door Lock : Activates or
deactivates the passive locking
function.
Remote Left in Vehicle Alert :
Activates or deactivates the
warning tone when the electronic
key remains in the vehicle.Bluetooth
See Infotainment system manual.
Voice
See Infotainment system manual.
Display
See Infotainment system manual.
Rear Camera
Guidance Lines : Activates or
deactivates the guiding lines.
Rear Park Assist Symbols : Activates
or deactivates the rear park assist
symbols.
Return to Factory Settings
Restore Vehicle Settings : Resets all
settings to the default settings.
Clear All Private Data : Deletes all
private information from the vehicle.
Restore Radio Settings : Resets all
radio settings to the default settings.
See Infotainment system manual.
Software Information
See Infotainment system manual.TouchPad
See Infotainment system manual.
134Lighting
On vehicles with panoramaroof rear
interior lights are located near the rear
handles.
Switch on reading lights by pressing
< on the cover.
Sunvisor lights
Illuminates when the cover is opened.Lighting features
Centre console lighting Spotlight incorporated in the interior
lighting comes on when headlights are switched on.
Entry lighting
Welcome lighting
Headlights, tail lights, number plate
lights, instrument panel light, interior
lights and puddle lights are switched
on for a short time by unlocking the
vehicle with the radio remote control.
This function works only in the dark
and facilitates locating the vehicle.
The lighting switches off immediately
when the ignition is switched on.
Starting off 3 16.
This function can be activated or
deactivated in the Vehicle
personalisation.
Select the relevant setting in Settings,
I Vehicle in the Colour-Info-Display.
Colour-Info-Display 3 117.
Climate control139
If no cooling or drying is required,
switch off the cooling system for fuel
saving reasons. Activated cooling
might inhibit Autostops.
Stop-start system 3 156.
Demisting and defrosting the
windows V
■
Press button V: fan automatically
switches to higher speed, the air distribution is directed towards the
windscreen.
■ Set temperature controller TEMP to
warmest level.
■ Switch on heated rear window Ü.
■ Open side air vents as required and
direct them towards the door
windows.
Notice
If the V button is pressed while the
engine is running, an Autostop will
be inhibited until the V button is
pressed again.
If the V button is pressed while the
engine is in an Autostop, the engine
will restart automatically.
Stop-start system 3 156.
Maximum cooling
Briefly open the windows so that hot
air can disperse quickly.
■ Switch on cooling A/C.
■ Press button M for air distribution.
■ Set temperature controller TEMP to
coldest level.
■ Set fan speed controller Z to
highest level.
■ Open all vents.Air recirculation system 4
Press button 4 to activate air
recirculation mode. Activation is
indicated by the LED in the button.
Select air recirculation to assist in
cooling the interior or in blocking
outside odors or exhaust. When
recirculation is selected, a partial
ventilation to refresh the interior air
will occur every 10 minutes.
Press button 4 again to deactivate
recirculation mode.
In warm and very humid ambient air
conditions, the windscreen might mist
up from outside, when cold air is
directed to it. If windscreen mists up
from outside, activate windscreen
wiper and deactivate l.
Air distribution to l: Air recirculation
is deactivated.
Automatic climate control
system
In Automatic mode temperature, fan
speed and air distribution are
regulated automatically.
140Climate control
Controller and buttons for the
following functions:
■ Temperature TEMP
■ Air distribution l M K
■ Fan speed Z
■ Automatic mode AUTO
■ Cooling A/C
■ Air recirculation 4
■ Demisting and defrosting V
■ System ON/OFF X
Heated rear window Ü 3 41.
Heated front seats ß 3 52.
Ventilated front seats A 3 53.
Heated steering wheel * 3 86.
Indication
Settings of temperature and fan
speed are indicated in the climate
display.
Each change of settings is shown in
the Info-Display for a few seconds.
The electronic climate control system
is only fully operational when the
engine is running.
Climate control system settings are
saved in the key used to lock the vehicle.
Automatic mode AUTO
Basic setting for maximum comfort:
■ Press AUTO, the air distribution
and fan speed are regulated
automatically. Activation is
indicated by the LED in the button.
■ Press A/C to switch on optimal
cooling and demisting. Activation is indicated by the LED in the button.
■ Set temperature by turning controller TEMP. Suggested
comfort setting is 22 °C.
■ Open all air vents to allow optimised air distribution in
automatic mode.