In brief11
1Power windows .....................39
2 Central locking system ..........23
3 Exterior mirrors .....................36
4 Light switch ........................ 122
Headlight range
adjustment ......................... 124
Front/rear fog lights ............128
Instrument illumination .......130
5 Side air vents ...................... 145
6 Turn and lane-change
signals, headlight flash,
low/high beam, high beam
assist ................................... 128
Exit lighting ......................... 132
Parking lights ...................... 129
Buttons for Driver
Information Centre ..............107
7 Cruise control .....................171
Speed limiter ....................... 172
Adaptive cruise control .......173
Forward collision alert .........1818Instruments .......................... 96
Driver Information Centre .... 107
9 Buttons for Driver
Information Centre ..............107
10 Windscreen wiper and
washer, headlight washer,
rear wiper and washer .........84
11 Centre air vents .................. 145
12 Sport/Tour mode ................168
Traction Control system .....166
Electronic Stability Control . 167
Hazard warning flashers ....128
Parking assist/Advanced
parking aid ......................... 187
Lane departure warning .....201
13 Anti-theft alarm system
status LED ........................... 34
14 Colour-Info-Display ............114
15 Glovebox .............................. 6716Control indicator for airbag
activation/deactivation .......101
Control indicator for front
passenger seat belt ...........100
17 Controls for Colour-Info-
Display operation ................114
18 CD-slot
19 Climate control system ........ 134
20 Electric parking brake .........164
21 Touchpad ............................ 114
22 Manual transmission ..........162
Automatic transmission ......157
23 Ashtray ................................. 90
24 Eco button for stop-start
system ................................. 153
Fuel selector button ..............98
25 Ignition/Power switch ..........149
26 Horn ..................................... 83
27 Steering wheel adjustment ..82
28 Bonnet release lever ..........215
29 Storage compartment ...........68
Fuse box ............................ 236
In brief13Exterior lighting
Automatic light control
AUTO=automatic light control:
exterior lighting is switched
on and off automaticallym=activation or deactivation
of the automatic light
control8=sidelights9=headlights
Fog lights
>=front fog lightsr=rear fog light
Lighting 3 122.
Headlight flash, high beam and
low beamheadlight flash=pull leverhigh beam=push leverlow beam=push or pull lever
Automatic light control 3 123, High
beam 3 123, High beam assist
3 123, Headlight flash 3 124,
Adaptive forward lighting 3 125.
Turn and lane-change signalslever up=right turn signallever down=left turn signal
Turn and lane-change signals
3 128, Parking lights 3 129.
38Keys, doors and windows
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 3 114.
Vehicle personalisation 3 118.
The settings are automatically stored
for the key being used 3 23.
Heated mirrors
Operated by pressing the Ü button.
The LED in the button indicates
activation.
Heating works with the engine
running and is switched off
automatically after a short time.
Automatic dimming Dazzling by following vehicles at nightis automatically reduced by dimming
both exterior mirrors.
Parking assist
For mirrors with position memory, the exterior mirror on the passenger side
is automatically aimed at the rear
tyres as a parking aid when reverse
gear is selected, except during trailer
operation.
Position memory 3 50.
Activation or deactivation of this
function can be changed in the menu Settings in the Info-Display. Vehicle
personalisation 3 118.Interior mirrors
Manual anti-dazzle
To reduce dazzle, adjust the lever on the underside of the mirror housing.
102Instruments and controlsMalfunction indicator light
Z illuminates or flashes yellow.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine isrunning
Fault in the emission control system. The permitted emission limits may be
exceeded. Seek the assistance of a
workshop immediately.
Flashes when the engine isrunning
Fault that could lead to catalytic
converter damage. Ease up on the
accelerator until the flashing stops.
Seek the assistance of a workshop
immediately.
Brake and clutch system Brake and clutch fluid level
R illuminates red.
The brake and clutch fluid level is too low 3 218.9
Warning
Stop. Do not continue your
journey. Consult a workshop.
Illuminates after the ignition is
switched on if the manual parking
brake is applied 3 164.
Operate pedal
- illuminates or flashes yellow.
Illuminates
Brake pedal needs to be operated to
release the electric parking brake
3 164.
Clutch pedal needs to be operated to start the engine. Stop-start system3 153.
Flashes
Clutch pedal needs to be operated to start the engine 3 151.
Electric parking brake
m illuminates or flashes red.
Illuminates
Electric parking brake is applied
3 164.
Flashes Electric parking brake is not fullyapplied or released. Depress the
brake pedal and attempt to reset the system by first releasing and then
applying the electric parking brake. If
m remains flashing, do not drive and
seek the assistance of a workshop.
Electric parking brake fault
j illuminates or flashes yellow.
Illuminates Electric parking brake is operating
with degraded performance 3 164.
Flashes Electric parking brake is in service
mode. Stop vehicle, apply and
release the electric parking brake to
reset.
Instruments and controls1039Warning
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 3 163.
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 3 107.
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 3 173.
Forward collision alert 3 181.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
or
Interference due to external sources
of ultrasound. Once the source of interference is removed, the system
will operate normally.
Have the cause of the fault in the
system remedied by a workshop.
Ultrasonic parking assist 3 187.
Instruments and controls105Engine oil pressureI 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 3 215.
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 3 157.
Bleeding the diesel fuel system
3 221.
Immobiliser
d flashes yellow.
Fault in the immobiliser system. The
engine cannot be started.
Apply footbrake
- illuminates yellow.
Brake pedal needs to be depressed
to release the electric parking brake
3 164.
Autostop
D illuminates when engine is in an
Autostop.
Stop-start system 3 153.
Exterior light 8 illuminates green.
The exterior lights are on 3 122.
High beam
C illuminates blue.
Instruments and controls117
■ Ride control systems
■ Driver assistance systems
■ Cruise control
■ Speed limiter
■ Adaptive cruise control
■ Forward collision alert
■ Collision imminent braking system
■ Parking assist systems
■ Lighting, bulb replacement
■ Adaptive forward lighting
■ Wiper/washer system
■ Doors, windows
■ Side blind spot alert
■ Traffic sign assistant
■ Lane departure warning
■ Load compartment, boot lid
■ Radio remote control
■ Electronic key system
■ Keyless starting
■ Seat belts
■ Airbag systems
■ Engine and transmission
■ Tyre pressure■ Diesel particle filter
■ Vehicle battery status
Messages in the
Colour-Info-Display
Some important messages may
appear additionally in the
Colour-Info-Display. Press the
multifunction knob to confirm a
message. Some messages only pop
up for a few seconds.
Warning chimes
When starting the engine or
whilst driving Only one warning chime will sound at
a time.
The warning chime regarding not
fastened seat belts has priority over
any other warning chime.
■ If seat belt is not fastened.
■ If a door or the tailgate is not fully closed when starting off.
■ If a certain speed is exceeded with parking brake applied.■ If adaptive cruise controldeactivates automatically.
■ If approaching a vehicle ahead too closely.
■ If a programmed speed or speed limit is exceeded.
■ If a warning message appears in the Driver Information Centre.
■ If the electronic key is not in the passenger compartment.
■ If the parking assist detects an object.
■ If an unintended lane change occurs.
■ If the diesel particle filter has reached the maximum filling level.
When the vehicle is parked and/ or the driver's door is opened ■ When the key is in the ignition switch.
■ With exterior lights on.
■ If the trailer hitch is not engaged.
Instruments and controls119
■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 87.
Sport Mode
The driver can select the functions
which will be activated in Sport mode
3 168.
■ Sport Mode Backlighting : Change
of 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 automaticallyselecting the necessary settings and 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.