Page 13 of 283

In brief111Electric child locks ................. 28
Unlocking tailgate .................32
Child safety system for
rear windows ......................... 41
2 Power windows .....................41
3 Exterior mirrors .....................38
4 Side air vents ...................... 141
5 Cruise control .....................170
Speed limiter ....................... 172
Adaptive cruise control .......170
6 Turn lights ........................... 127
Headlight flash ....................125
High beam ........................... 124
High beam assist ...............124
Exit lighting ......................... 130
Parking lights ...................... 128
Buttons for Driver
Information Centre ..............110
7 Instruments .......................... 99
Driver Information Centre .... 110
8 Infotainment controls9Head-up display ..................114
10 Windscreen wiper and
washer, rear wiper and
washer ................................. 91
11 Centre air vents .................. 141
12 Info Display ........................ 113
13 Hazard warning flashers ....126
Central locking system ..........25
14 Anti-theft alarm system
status LED ........................... 35
15 USB charging port ................ 94
16 Storage ................................. 71
17 Glovebox .............................. 71
18 Climate control system ........ 133
19 Electronic Stability Control
and Traction Control ...........165
Eco mode ............................ 160
Descent control system ....... 166
20 Selective ride control ..........168
21 Inductive charging .................95
22 Manual transmission ..........160
Automatic transmission ......157
23 Power outlet .......................... 9424Electric parking brake .........162
25 Power button ....................... 146
26 Ignition switch .....................145
27 Steering wheel adjustment ..90
28 Horn ..................................... 91
29 Parking assist / Advanced
parking assist .....................186
Electric child locks ................. 28
Eco button for stop-start
system ................................. 149
Lane keep assist .................201
Tyre deflation detection
system ................................. 233
Heated windscreen ...............44
Parking heater ....................140
30 Fuse box ............................ 229
31 Bonnet release lever ..........214
32 Head-up display ..................114
33 Light switch ........................ 123
Front / rear fog lights ..........127
Instrument illumination .......129
Page 16 of 283
14In briefHazard warning flashers
Operated by pressing ¨.
Hazard warning flashers 3 126.
Horn
Press j.
Washer and wiper systems
Windscreen wiperHI:fastLO:slowINT:interval wipingOFF:off
For single wipe when the wiper is off,press stalk down to position 1x.
Windscreen wiper 3 91.
Page 17 of 283
In brief15Windscreen washer
Pull stalk.
Windscreen washer system 3 91.
Washer fluid 3 217.
Wiper blade replacement 3 219.
Rear window wiper
Turn outer cap to activate the rear
window wiper:
OFF:offINT:intermittent operationRear window washer
Push stalk.
Washer fluid is sprayed on the rear
window and the wiper wipes a few
times.
Rear window wiper / washer 3 93.
Page 46 of 283
44Keys, doors and windows
Heated windscreen
This function heats the windscreen
along its bottom and along the driver's side of the windscreen.
Thus, the function allows a fast
detaching of the windscreen wiper
blades if they are frozen to the
windscreen. Additionally, an
accumulation of snow caused by the
operation of the windscreen wipers is
prevented.
Heating is operated by pressing ,.
LED in button illuminates.
Heating works with the engine
running and is switched off
automatically depending on the
ambient temperature.
Pressing , again switches off the
heating operation. LED in button is extinguished.
Sun visors
The sun visors can be folded down or swivelled to the side to prevent
dazzling.
If the sun visors have integral mirrors, the mirror covers should be closed
when driving.
A ticket holder is located on the
backside of the sun visor.
Roller blinds
Page 91 of 283

Instruments and controls89Instruments and
controlsControls ....................................... 90
Steering wheel adjustment ........90
Steering wheel controls .............90
Heated steering wheel ...............90
Horn ........................................... 91
Windscreen wiper and washer ..91
Rear window wiper and washer ...................................... 93
Outside temperature ..................93
Clock ......................................... 94
Power outlets ............................. 94
Inductive charging .....................95
Cigarette lighter ......................... 96
Ashtrays .................................... 97
Warning lights, gauges and indi‐ cators ........................................... 97
Instrument cluster ......................97
Speedometer ............................. 99
Odometer ................................ 100
Trip odometer .......................... 100
Tachometer ............................. 100
Fuel gauge .............................. 101
Engine coolant temperature gauge ..................................... 101Engine oil level monitor...........101
Service display ........................ 102
Control indicators ....................102
Turn lights ................................ 103
Seat belt reminder ...................103
Airbag and belt tensioners .......103
Airbag deactivation ..................104
Charging system .....................104
Malfunction indicator light ........104
Service vehicle soon ...............105
Stop engine ............................. 105
System check .......................... 105
Brake and clutch system .........105
Parking brake .......................... 105
Electric parking brake ..............105
Electric parking brake fault ......106
Antilock brake system (ABS) ...106
Gear shifting ............................ 106
Descent control system ...........106
Lane keep assist .....................106
Electronic Stability Control and Traction Control system .........107
Engine coolant temperature ....107
Preheating ............................... 107
Exhaust filter ............................ 107
AdBlue ..................................... 107
Deflation detection system ......108
Engine oil pressure ..................108
Low fuel ................................... 108
Autostop .................................. 108Exterior light............................ 109
High beam ............................... 109
Low beam ................................ 109
High beam assist .....................109
LED headlights ........................ 109
Front fog lights ......................... 109
Rear fog light ........................... 109
Rain sensor ............................. 109
Cruise control .......................... 109
Adaptive cruise control ............109
Vehicle detected ahead ...........109
Side blind spot alert .................110
Active emergency braking .......110
Speed limiter ........................... 110
Door open ................................ 110
Displays ..................................... 110
Driver Information Centre ........110
Info Display .............................. 113
Head-up display ......................114
Rear view display ....................116
Vehicle messages ......................117
Warning chimes .......................117
Battery voltage ........................ 117
Vehicle personalisation ..............118
Page 93 of 283
Instruments and controls91Horn
Press j.
Windscreen wiper and
washer
Windscreen wiper with adjustable
wiper intervalHI:fastLO:slowINT:interval wipingOFF:off
For a single wipe when the
windscreen wiper is off, press the
lever down to position 1x.
Do not use if the windscreen is frozen.
Switch off in car washes.
To activate interval wiping mode the
next time ignition is switched on,
press the lever downwards to position
OFF and back to INT.
Adjustable wiper interval
Wiper lever in position INT.
Turn the adjuster wheel to adjust the
desired wipe interval.
Page 94 of 283
92Instruments and controlsWindscreen wiper with rain sensorHI:fastLO:slowAUTO:automatic wiping with rain
sensorOFF:off
In AUTO position, the rain sensor
detects the amount of water on the
windscreen and automatically
regulates the frequency of the
windscreen wiper. If ignition is
switched off, automatic wiping mode
is deactivated. To activate automatic
wiping mode the next time ignition is
switched on, press the lever
downwards to position OFF and back
to AUTO .
For a single wipe when the
windscreen wiper is off, press the
lever downwards to position 1x.
Do not use if the windscreen is frozen. Switch off in car washes.
Adjustable sensitivity of the rain
sensor
Turn the adjuster wheel to adjust the
sensitivity.
Keep the sensor free from dust, dirt
and ice.
Control indicator < 3 91.
Windscreen washer
Page 95 of 283

Instruments and controls93Pull lever. Washer fluid is sprayed
onto the windscreen and the wiper
wipes a few times.
Washer fluid 3 217.
Rear window wiper and washer
Rear window wiper
Turn outer cap to activate the rear
window wiper:
OFF:offINT:intermittent operation
Do not use if the rear window is
frozen.
Switch off in car washes.
The rear window wiper comes on
automatically when the windscreen
wiper is switched on and reverse gear
is engaged.
Activation or deactivation of this
function can be changed in the
Vehicle personalisation menu 3 118.
Rear window washer
Push lever.
Washer fluid is sprayed onto the rear
window and the wiper wipes a few
times.
The rear window washer system is
deactivated when the fluid level is
low.
Washer fluid 3 217.
Outside temperature A drop in temperature is indicated
immediately and a rise in temperature
after a time delay.
Illustration shows an example.
If outside temperature drops to 3 °C,
a warning message is displayed in the Driver Information Centre.