Page 13 of 247

In brief11
1Power windows .....................31
2 Exterior mirrors .....................29
3 Cruise control .....................150
4 Side air vents ...................... 132
5 Turn and lane-change
signals, headlight flash,
low beam and high beam ...120
Exit lighting ......................... 123
Parking lights ...................... 121
Driver Information Centre .... 100
6 Instruments .......................... 89
7 Steering wheel controls .......82
8 Driver Information Centre .... 100
9 Windscreen wiper,
windscreen washer
system, rear wiper, rear
washer system .....................84
10 Centre air vents .................. 132
11 Central locking system ..........21
Hazard warning flashers ....120
Control indicator for airbag
deactivation .......................... 95
12 Info-Display ......................... 10313Sensor for electronic
climate control system .......128
14 Glovebox .............................. 61
Fuse box ............................ 189
15 Traction Control system .....149
Electronic Stability Control . 149
Ultrasonic parking assist ....152
Eco button ........................... 138
Fuel selector ......................... 91
16 Climate control system ........ 125
17 Selector lever, manual
transmission ....................... 145
Automatic transmission ......142
18 Electric parking brake .........147
19 Ignition switch with
steering wheel lock ............136
20 Horn ..................................... 83
Driver airbag ........................ 51
21 Bonnet release lever ..........170
22 Storage compartment ...........61
23 Steering wheel adjustment ..8224 Light switch ........................ 116
Headlight range
adjustment ......................... 118
Front fog lights ...................120
Rear fog light ...................... 121
Instrument illumination .......122
Page 14 of 247
12In briefExterior lighting
Turn light switch:
7=lights off8=sidelights9=low beam
Automatic light control
AUTO=automatic light control:
exterior lighting is switched
on and off automaticallym=activation or deactivation of
the automatic light control8=sidelights9=low beam
Fog lights
Press light switch
>=front fog lightsr=rear fog light
Lighting 3 116.
Headlight flash, high beam and
low beamheadlight flash=pull leverhigh beam=push leverlow beam=push or pull lever
Automatic light control 3 117, High
beam 3 117, Headlight flash 3 117.
Page 15 of 247
In brief13
Turn and lane-change signalslever up=right turn signallever down=left turn signal
Turn and lane-change signals
3 120, Parking lights 3 121.
Hazard warning flashers
Operated by pressing ¨.
Hazard warning flashers 3 120.
Horn
Press j.
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28Keys, doors and windows
Seek the assistance of a workshop inthe event of faults.
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 of the radio
remote control or by switching on the
ignition.
The anti-theft alarm system can be
deactivated only by pressing c or by
switching on the ignition.
A triggered alarm, which has not been
interrupted by the driver, will be
indicated by a warning message or a
warning code in the Driver
Information Centre after switching on
the ignition.
Vehicle messages 3 105.
If the vehicle's battery is to be
disconnected (e.g. for maintenance
work), the alarm siren must be
deactivated as follows: switch theignition on then off, then disconnect
the vehicle's battery within
15 seconds.
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 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 then repeat the start attempt.
If control indicator d 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 and switch on the anti-theft alarm system 3 21,
3 27.Control indicator d 3 99.
Page 84 of 247
82Instruments and controlsInstruments and
controlsControls ....................................... 82
Warning lights, gauges and indi‐
cators ........................................... 89
Information displays ...................100
Vehicle messages ...................... 105
Trip computer ............................. 109
Vehicle personalisation ..............112Controls
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
The Infotainment system, the cruise
control and a connected mobile
phone can be operated via the
controls on the steering wheel.
Further information is available in the
Infotainment system manual.
Cruise control 3 150.
Page 91 of 247
Instruments and controls89Cigarette lighter
The cigarette lighter is located in the
front console.
Press in cigarette lighter. It switches off automatically once the element is
glowing. Pull out lighter.
Ashtrays
Caution
To be used only for ash and not forcombustible rubbish.
The portable ashtray can be placed inthe cupholders.
Warning lights, gauges
and indicators
Instrument cluster
In some versions, the needles of the
instruments briefly rotate to the end
position when the ignition is switched
on.
Speedometer
Indicates vehicle speed.
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94Instruments and controls
Control indicators in the centreconsole
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, failure of turn
signal light on trailer.
Bulb replacement 3 176, Fuses
3 186.
Turn signals 3 120.
Seat belt reminder Seat belt reminder on frontseats X illuminates or flashes red.
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 45.
Seat belt status on rear seats
> or X in the Driver Information
Centre flashes or illuminates.Illuminates
After having started the engine for a
minimum of 35 seconds until the seat
belt has been fastened.
If an unfastened seat belt is fastened
whilst driving.
Flashes
After starting off when the seat belt is
unfastened.
Fastening the seat belt 3 45.
Airbag and belt tensioners v illuminates red.
When the ignition is switched on, the control indicator illuminates for
approx. 4 seconds. If it does not
illuminate, does not go out after
4 seconds or illuminates whilst
driving, there is a fault in the airbag
system. Seek the assistance of a
workshop. The airbags and belt
pretensioners may fail to trigger in the
event of an accident.
Deployment of the belt pretensioners
or airbags is indicated by continuous
illumination of v.
Page 101 of 247

Instruments and controls99Immobiliser
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.
Exterior light
8 illuminates green.
The exterior lights are on 3 116.
High beam
C illuminates blue.
Illuminated when high beam is on and during headlight flash 3 117.
Adaptive forward lighting
f illuminates or flashes yellow.
Illuminates Fault in system.Seek the assistance of a workshop.
Flashes
System switched to symmetrical low
beam.
Control indicator f flashes for approx.
4 seconds after the ignition is
switched on as a reminder that the
system has been activated 3 118.
Automatic light control 3 117.
Fog light > illuminates green.
The front fog lights are on 3 120.
Rear fog light
r illuminates yellow.
The rear fog light is on 3 121.
Cruise control
m illuminates white or green.
Illuminates white
The system is on.Illuminates green
A certain speed is stored.
Cruise control 3 150.
Door open
h illuminates red.
A door or the tailgate is open.
Automatic locking
^ illuminates amber.
Fault in the automatic locking system. The rear doors are possibly not
secured against opening.9 Warning
Stop your journey immediately!
Follow the instructions as
described in paragraph "Fault in
the automatic locking system"
before continuing your journey
3 24.
Consult a workshop.