In brief111Power windows .....................42
2 Exterior mirrors .....................40
3 Central locking system ..........25
4 Side air vents ...................... 154
5 Cruise control .....................184
Speed limiter ....................... 186
Adaptive cruise control .......187
Forward collision alert .........195
6 Turn and lane-change
signals, headlight flash,
low/high beam, high beam
assist ................................... 141
Exit lighting ......................... 144
Parking lights ...................... 142
Buttons for Driver
Information Centre ..............115
7 Instruments ........................ 103
Driver Information Centre .... 115
8 Buttons for Driver
Information Centre ..............115
9 Forward collision alert
indicator ............................. 19510Windscreen wiper and
washer, rear wiper and
washer ................................. 93
11 Centre air vents ................... 154
12 Info Display ......................... 121
13 Anti-theft alarm system
status LED ........................... 37
14 Hazard warning flashers ....140
15 Glovebox .............................. 72
16 CD player
17 Controls for Info Display
operation ............................. 121
18 Climate control system ........ 147
19 Fuse box ............................ 250
20 Traction Control system .....181
Electronic Stability Control . 182
Sport mode ........................ 183
Parking assist / Advanced
parking assist .....................201
Lane keep assist ................216
Eco button for stop-start
system ................................. 162
Fuel selector ....................... 105
21 Manual transmission ..........174Automatic transmission ......171
Manual transmission
automated ........................... 175
22 Power outlet .......................... 98
23 Parking brake ......................179
24 Power button ....................... 158
25 Ignition switch .....................157
26 Steering wheel adjustment ..92
27 Horn ..................................... 93
28 Bonnet release lever ..........231
29 Storage compartment ...........73
30 Light switch ........................ 135
Headlight range
adjustment ......................... 136
Front/rear fog lights ............141
Instrument illumination .......143
In brief13Exterior lightingAUTO:automatic light control
switches automatically
between daytime running
light and headlight8:sidelights9:headlights
Automatic light control 3 136.
Fog lights
Press button in light switch:
>:front fog lightsø:rear fog lightHeadlight flash, high beam and
low beamheadlight flash:pull leverhigh beam:push leverlow beam:push or pull lever
High beam 3 136.
Headlight flash 3 136.
LED headlights 3 137.
High beam assist 3 137.
Turn and lane-change signalslever up:right turn signallever down:left turn signal
Turn and lane-change signals
3 141, Parking lights 3 142.
Instruments and controls91Instruments and
controlsControls ....................................... 92
Steering wheel adjustment ........92
Steering wheel controls .............92
Heated steering wheel ...............93
Horn ........................................... 93
Windscreen wiper and washer ..93
Rear window wiper and washer ...................................... 95
Outside temperature ..................96
Clock ......................................... 96
Power outlets ............................. 98
Ashtrays .................................... 99
Warning lights, gauges and indi‐ cators ......................................... 100
Instrument cluster ....................100
Speedometer ........................... 103
Odometer ................................ 104
Trip odometer .......................... 104
Tachometer ............................. 105
Fuel gauge .............................. 105
Fuel selector ............................ 105
Engine coolant temperature gauge ..................................... 106
Service display ........................ 107Control indicators ....................108
Turn lights ................................ 108
Seat belt reminder ...................108
Airbag and belt tensioners .......109
Airbag deactivation ..................109
Charging system .....................110
Malfunction indicator light ........110
Brake and clutch system .........110
Electric parking brake ..............110
Electric parking brake fault ......110
Antilock brake system (ABS) ...111
Gear shifting ............................ 111
Following distance ...................111
Lane keep assist .....................111
Electronic Stability Control off . 111
Electronic Stability Control and Traction Control system .........111
Traction Control system off .....112
Preheating ............................... 112
Exhaust filter ............................ 112
AdBlue ..................................... 112
Tyre pressure monitoring system .................................... 112
Engine oil pressure ..................112
Low fuel ................................... 113
Immobiliser .............................. 113
Exterior light ............................ 113
High beam ............................... 113
High beam assist .....................113
LED headlights ........................ 113Front fog lights......................... 114
Rear fog light ........................... 114
Cruise control .......................... 114
Adaptive cruise control ............114
Vehicle detected ahead ...........114
Speed limiter ........................... 114
Traffic sign assistant ................114
Door open ................................ 115
Displays ..................................... 115
Driver Information Centre ........115
Info Display .............................. 121
Vehicle messages ......................123
Warning chimes .......................124
Battery voltage ........................ 124
Vehicle personalisation ..............125
Telematics service .....................131
OnStar ..................................... 131
Instruments and controls103OverviewOTurn signal 3 108XSeat belt reminder 3 108vAirbag and belt tensioners
3 109VAirbag deactivation 3 109pCharging system 3 110ZMalfunction indicator light
3 110RBrake and clutch system 3 110mElectric parking brake 3 110jElectric parking brake fault
3 110uAntilock brake system (ABS)
3 111RGear shifting 3 111EFollowing distance 3 111aLane keep assist 3 111aElectronic Stability Control off
3 111bElectronic Stability Control and
Traction Control system 3 111kTraction Control system off
3 112!Preheating 3 112ùAdBlue 3 112wTyre pressure monitoring
system 3 112IEngine oil pressure 3 112YLow fuel 3 113dImmobiliser 3 1138Exterior light 3 113CHigh beam 3 113fHigh beam assist 3 113fLED headlights 3 113>Fog light 3 114øRear fog light 3 114mCruise control 3 114 / Adaptive
cruise control 3 114CAdaptive cruise control 3 114AVehicle detected ahead 3 114LSpeed limiter 3 114LTraffic sign assistant 3 114hDoor open 3 115
Speedometer
Indicates vehicle speed.
Instruments and controls113Illuminates 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.
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.
Keep engine turned off and let the
vehicle be towed to a workshop
3 232.
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.
Refuelling 3 221.
Catalytic converter 3 168.
Bleeding the diesel fuel system
3 236.
Immobiliser
d flashes yellow.
Fault in the immobiliser system. The
engine cannot be started.
Exterior light 8 illuminates green.The exterior lights are on 3 135.
High beam C illuminates blue.
Illuminated when high beam is on or
during headlight flash 3 136.
High beam assist f illuminates green.
The high beam assist is activated,
see LED headlights 3 137.
LED headlights
f illuminates or flashes yellow.
Illuminates
Fault in the system.
Seek the assistance of a workshop.
Flashes
System is switched to symmetrical
low beam.
Lighting135LightingExterior lighting.......................... 135
Light switch .............................. 135
Automatic light control .............136
High beam ............................... 136
Headlight flash ......................... 136
Headlight range adjustment ....136
Headlights when driving abroad .................................... 137
Daytime running lights .............137
LED headlights ........................ 137
Hazard warning flashers ..........140
Turn lights ................................ 141
Front fog lights ......................... 141
Rear fog light ........................... 142
Parking lights ........................... 142
Reversing lights .......................142
Misted light covers ...................142
Interior lighting ........................... 143
Instrument panel illumination control ..................................... 143
Interior lights ............................ 143
Reading lights .......................... 143
Sunvisor lights ......................... 144
Lighting features ........................144
Centre console lighting ............144Entry lighting ............................ 144
Exit lighting .............................. 144
Battery discharge protection ....145Exterior lighting
Light switch
Turn light switch:
AUTO:automatic light control
switches automatically
between daytime running
light and headlight8:sidelights9:headlights
When switching on the ignition,
automatic light control is active.
Control indicator 8 3 113.
136LightingTail lightsTail lights are illuminated together
with low/high beam and sidelights.
Automatic light control
When the automatic light control
function is switched on and the
engine is running, the system
switches between daytime running
lights and headlights automatically
depending on the external lighting
conditions and information given by
the rain sensor system.
Daytime running light 3 137.
Automatic headlight activation
During poor lighting conditions
headlights are switched on.
Additionally, headlights are switched
on if the windscreen wipers have
been activated for several wipes.
LED headlights 3 137
Tunnel detection When a tunnel is entered headlights
are switched on immediately.
High beam
Push lever to switch from low to high
beam.
Pull lever to deactivate high beam.
High beam assist 3 137.
Headlight flash To activate the headlight flash, pull
lever.
Pulling lever deactivates high beam.
LED headlights 3 137.
Headlight range adjustment
Manual headlight range
adjustment
Lighting137To adapt headlight range to the
vehicle load to prevent dazzling: turn
thumb wheel ? to required position.0:front seats occupied1:all seats occupied2:all seats occupied and load
compartment laden3:driver's seat occupied and load
compartment laden
Dynamic automatic headlight
levelling 3 137.
Headlights when driving abroad
The asymmetrical headlight beam
extends visibility at the edge of the
road at the passenger side.
However, when driving in countries
where traffic drives on the opposite
side of the road, adjust the headlights to prevent dazzling of oncoming
traffic.
Vehicles with halogen headlight system
The headlights do not have to be adjusted.
Vehicles with LED headlight
Headlights can be set for driving on
the opposite side of the road in the
vehicle personalisation menu via the
Info-Display.
Select the relevant setting in Settings,
I Vehicle .
Info-Display 3 121.
Vehicle personalisation 3 125.
Every time the ignition is switched on,
f flashes for approx. four seconds as
a reminder.
To deactivate, use the same
procedure as described above. f will
not flash when function is
deactivated.
Control indicator f 3 113.
Daytime running lights Daytime running lights increases
visibility of the vehicle during daylight.
They are switched on automatically
during daytime when engine is
running.The system switches between
daytime running lights and headlights
automatically, depending on the
lighting conditions. Automatic light
control 3 136.
LED headlights
LED headlight system contains a
variety of particular LEDs in each
headlight which enables the control of different lighting programs.
Light distribution and intensity of light
are variably triggered depending on
the lighting conditions, road type and
driving situation. The vehicle adapts
the headlights automatically to the
situation to enable optimal light
performance for the driver.
Some functions of the LED headlights
can be deactivated or activated in the vehicle personalisation menu. Select
the relevant setting in Settings, I
Vehicle in the Info-Display. Vehicle
personalisation 3 125.
High beam assist can not be
deactivated.