Page 13 of 261

In brief11
1Power windows .....................30
2 Exterior mirrors .....................28
3 Cruise control .....................150
Speed limiter ...................... 152
Forward collision alert ........153
4 Turn and lane-change
signals, headlight flash,
low beam and high beam ....114
Exit lighting ......................... 118
Parking lights ...................... 115
Buttons for Driver
Information Centre ................95
5 Instruments .......................... 83
6 Forward collision alert
indicator ............................. 153
7 Driver Information Centre ...... 95
8 Infotainment controls ...........75
9 Windscreen wiper,
windscreen washer
system, rear window
wiper, rear window washer
system ................................... 7710 Central locking system ..........22
City mode ............................ 149
Fuel selector ......................... 85
Eco button for stop-start
system ................................. 133
Traction Control system .....147
Electronic Stability Control . 148
Parking assist ..................... 156
Seat heating .......................... 39
Heated steering wheel ..........76
11 Anti-theft alarm system
status LED ........................... 26
12 Hazard warning flashers ....114
Control indicator for airbag deactivation .......................... 90
Control indicator for front
passenger seat belt .............89
13 Colour-Info-Display ............101
Graphic-Info-Display ...........102
14 Centre air vents .................. 128
15 Side air vents, passenger
side ..................................... 12816Airbag deactivation switch
(behind glovebox cover) ......47
17 Glovebox .............................. 56
Fuse box ............................ 203
18 Climate control system ........ 120
19 Power outlet .......................... 82
20 AUX input, USB input ...........10
21 Selector lever,
transmission ....................... 141
22 Parking brake ......................146
23 Ignition switch with
steering wheel lock ............131
24 Horn ..................................... 76
Driver airbag ........................ 45
25 Bonnet release lever ..........185
26 Steering wheel adjustment ..75
27 Light switch ........................ 110
Headlight range
adjustment ......................... 112
Rear fog light ...................... 115
Page 15 of 261
In brief13
Headlight flash, high beam and
low beamheadlight flash=pull leverhigh beam=push leverlow beam=push or pull lever
High beam 3 111, Headlight flash
3 111, High beam assist 3 113.
Turn and lane-change signalslever up=right turn signallever down=left turn signal
Turn and lane-change signals
3 114, Parking lights 3 115.
Hazard warning flashers
Operated by pressing ¨.
Hazard warning flashers 3 114.
Page 29 of 261

Keys, doors and windows27
Status during the first 30 seconds of
anti-theft alarm system activation:LED illuminates=test, arming delayLED flashes
quickly=doors, tailgate or
bonnet not
completely closed,
or system fault
Status after system is armed:
LED flashes
slowly=system is armed
Seek the assistance of a workshop in
the event of faults.
Deactivation
Unlocking the vehicle by pressing c
deactivates anti-theft alarm system.
The system is not deactivated by
unlocking the driver's door with the
key or with the central locking button
in the passenger compartment.
Alarm When triggered, the alarm horn
sounds and the hazard warning lights
flash simultaneously. The number
and duration of alarm signals are
stipulated by legislation.
The alarm can be silenced by
pressing any button on the radio
remote control or by switching on the
ignition.
The anti-theft alarm system can only
be deactivated by pressing c on the
radio remote control or by switching
on the ignition.
A triggered alarm, which has not been interrupted by the driver, will be
indicated by the hazard warning
lights. They will flash quickly three
times when the vehicle is unlocked
with the radio remote control.
Vehicle messages 3 103.
Immobiliser The system is part of the ignition
switch and checks whether the
vehicle is allowed to be started with the key being used.
The immobiliser is activated
automatically after the key has been
removed from the ignition switch.If the control indicator d flashes when
the ignition is on, there is a fault in the system; the engine cannot be started.
Switch off the ignition and repeat the
start attempt.
If the control indicator continues
flashing, attempt to start the engine
using the spare key and seek the
assistance of a workshop.
Notice
The immobiliser does not lock the
doors. You should always lock the
vehicle after leaving it.
Switch on the anti-theft alarm
system 3 22, 3 26.
Control indicator d 3 94.
Page 77 of 261
Instruments and controls75Instruments and
controlsControls ....................................... 75
Warning lights, gauges and indi‐ cators ........................................... 83
Information displays .....................95
Vehicle messages ...................... 103
Vehicle personalisation ..............106Controls
Steering wheel adjustment
Unlock lever, adjust steering wheel,
then engage lever and ensure it is fully locked.
Do not adjust steering wheel unless
vehicle is stationary and steering
wheel lock has been released.
Steering wheel controls
Cruise control, Speed limiter,
Forward collision alert setting,
Infotainment system and a connected
mobile phone can be operated via the controls on the steering wheel.
Driver assistance systems 3 150.
Further information is available in the
Infotainment system manual.
Page 85 of 261
Instruments and controls83Warning lights, gauges
and indicators
Instrument cluster
The needles of the instruments briefly
rotate to the end position when the
ignition is switched on.
Speedometer
Indicates vehicle speed.
Odometer
The bottom line displays the recorded distance in miles.
Trip odometer The recorded distance is displayedsince the last reset.
Trip odometer counts up to
9,999 miles and then restarts at 0.
Baselevel and Midlevel display
To reset, press SET/CLR on the turn
signal lever for a few seconds
3 95.
Page 91 of 261
Instruments and controls89
Control indicators in the centre
console
Turn signal
O illuminates or flashes green.
Illuminates briefly The parking lights are switched on.
Flashes A turn signal or the hazard warning
flashers are activated.
Rapid flashing: failure of a turn signal
light or associated fuse.
Bulb replacement 3 191, Fuses
3 200.
Turn signals 3 114.
Seat belt reminder Seat belt reminder on front
seats X for driver's seat illuminates or
flashes red in the tachometer.
k for front passenger seat illuminates
or flashes red in the centre console
when the seat is occupied.
Illuminates
After the ignition has been switched on, until the seat belt has been
fastened.
Flashes
After having started the engine for a
maximum of 100 seconds, until the
seat belt has been fastened.
Fastening the seat belt 3 40.
Seat belt status on rear seats
X in the Driver Information Centre
flashes or illuminates.
Page 96 of 261

94Instruments and controls9Warning
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 the
assistance of a workshop 3 185.
Low fuel
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 3 137.
Bleeding the diesel fuel system
3 191.
Immobiliser
d flashes yellow.
Fault in the immobiliser system. The
engine cannot be started.
Reduced engine power
# illuminates yellow.
The engine power is limited. Consult
a workshop.
Autostop
Autostop active
D illuminates red or white.
Engine is in an Autostop.
Stop-start system 3 133.
Exterior light 8 illuminates green.
The exterior lights are on 3 110.
High beam
C illuminates blue.Illuminated when high beam is on or
during headlight flash 3 111.
High beam assist
l illuminates green.
The high beam assist is activated
3 113.
Fog light
> illuminates green.
The front fog lights are on 3 115.
Rear fog light
r illuminates yellow.
The rear fog light is on 3 115.
Cruise control
m illuminates white or green.
Illuminates white
The system is on.
Illuminates green Cruise control is active.
Page 107 of 261

Instruments and controls105
The system displays messages
regarding the following topics:
■ service messages
■ fluid levels
■ anti-theft alarm system
■ brakes
■ ride control systems
■ cruise control, speed limiter
■ forward collision alert
■ parking assist systems
■ lighting, bulb replacement
■ wiper/washer system
■ doors, windows
■ side blind spot alert
■ traffic sign assistant
■ lane departure warning
■ radio remote control
■ seat belts
■ airbag systems
■ engine and transmission
■ tyre pressure
■ diesel particle filter
■ vehicle battery statusVehicle messages on
Colour-Info-Display Some important messages appear
additionally in the
Colour-Info-Display. 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
unfastened 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 a programmed speed is exceeded.■ If a warning message appears in the Driver Information Centre (DIC)or Info-Display.
■ If the parking assist detects an object.
■ If unintended lane change occurs.
■ If the reverse gear is engaged and the rear end carrier extended.
■ 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.
During an Autostop ■ If the driver's door is opened.
Battery voltage
Uplevel-Display
When the vehicle battery voltage is
running low, a warning message will
appear in the Driver Information
Centre.