In brief111Central locking system ..........23
2 Power windows .....................33
3 Exterior mirrors .....................31
4 Light switch ......................... 115
5 Cruise control ...................... 152
Speed limiter ....................... 154
Forward collision alert .........155
6 Side air vents ...................... 131
7 Turn and lane-change
signals ................................. 122
Headlight flash ....................117
Low beam and high beam ..116
Buttons for Driver
Information Centre ................97
8 Instruments ........................... 84
9 Steering wheel controls .......77
10 Windscreen wiper,
windscreen washer system ...78
Rear window wiper, rear
window washer system .........80
11 Centre air vents ................... 131
12 Anti-theft alarm system
status LED ........................... 2913Info-Display ........................ 101
14 Controls for Info-Display
operation ............................. 101
15 Glovebox .............................. 59
16 Descent control system ......... 94
Fuel selector ......................... 86
Stop-start system ................138
17 Climate control system ........ 126
18 Electronic Stability Control
(ESC) .................................. 150
19 Control indicator for airbag
deactivation .......................... 93
20 Front storage ......................... 60
Power outlet .......................... 83
USB port, AUX input
21 Selector lever, manual
transmission ....................... 146
Selector lever, automatic
transmission ....................... 143
22 Parking brake ......................148
23 Hazard warning flashers ....121
24 Parking assist ..................... 158
Lane departure warning ......16525Ignition switch with
steering wheel lock ............135
Power button ....................... 135
26 Horn ..................................... 78
Driver airbag ........................ 48
27 Steering wheel adjustment ..77
28 Bonnet release lever ..........179
29 Front storage ......................... 60
Fuse box ............................ 192
76Instruments and controlsInstruments and
controlsControls ....................................... 77
Steering wheel adjustment ........77
Steering wheel controls .............77
Heated steering wheel ...............77
Horn ........................................... 78
Windscreen wiper/washer .........78
Rear window wiper/washer .......80
Outside temperature ..................80
Clock ......................................... 81
Power outlets ............................. 83
Warning lights, gauges and indi‐ cators ........................................... 84
Speedometer ............................. 84
Odometer .................................. 84
Trip odometer ............................ 84
Tachometer ............................... 85
Fuel gauge ................................ 85
Fuel selector .............................. 86
Engine coolant temperature gauge ....................................... 87
Service display .......................... 87
Control indicators ......................88
Turn signal ................................. 91
Seat belt reminder .....................92Airbag and belt tensioners .........92
Airbag deactivation ....................93
Charging system .......................93
Malfunction indicator light ..........93
Brake and clutch system ...........93
Antilock brake system (ABS) .....93
Gear shifting .............................. 94
Descent control system .............94
Lane departure warning ............94
Electronic Stability Control off ...94
Electronic Stability Control and Traction Control system ...........94
Traction Control system off .......94
Preheating ................................. 94
Tyre pressure monitoring system ...................................... 95
Engine oil pressure ....................95
Low fuel ..................................... 95
Immobiliser ................................ 95
Exterior light .............................. 96
High beam ................................. 96
High beam assist .......................96
Adaptive forward lighting ...........96
Fog light ..................................... 96
Rear fog light ............................. 96
Cruise control ............................ 96
Vehicle detected ahead .............96
Speed limiter ............................. 96
Traffic sign assistant ..................97
Door open .................................. 97Information displays.....................97
Driver Information Centre ..........97
Info display .............................. 101
Vehicle messages ......................103
Warning chimes .......................104
Battery voltage ........................ 104
Vehicle personalisation ..............105
Telematics service .....................109
OnStar ..................................... 109
ERA GLONASS .......................113
Instruments and controls91Control indicators in the centre
console
Overview
OTurn signal 3 91XSeat belt reminder, driver
3 92kSeat belt reminder, front
passenger 3 92vAirbag and belt tensioners
3 92V /
*Airbag deactivation 3 93pCharging system 3 93ZMalfunction indicator light
3 93RBrake and clutch system
3 93uAntilock brake system (ABS)
3 93RGear shifting 3 94uDescent control system
3 94)Lane departure warning
3 94nElectronic Stability Control off
3 94bElectronic Stability Control
and Traction Control system
3 94kTraction Control system off
3 94!Preheating 3 94wTyre pressure monitoring
system 3 95IEngine oil pressure 3 95YLow fuel 3 95dImmobiliser 3 958Exterior light 3 96CHigh beam 3 96fHigh beam assist 3 96fAdaptive forward lighting
3 96>Fog light 3 96rRear fog light 3 96mCruise control 3 96AVehicle detected ahead
3 96LSpeed limiter 3 96LTraffic sign assistant 3 97hDoor open 3 97
Turn signal
O illuminates or flashes green.
96Instruments and controlsHave the cause of the fault remedied
by a repairer.
Exterior light
8 illuminates green.
The exterior lights are on 3 115.
High beam C illuminates blue.
Illuminates when high beam is on or
during headlight flash 3 116 , or when
high beam is on with high beam
assist, adaptive forward lighting
3 119.
High beam assist f illuminates green.
The high beam assist is activated
3 119.
Adaptive forward lighting f illuminates or flashes yellow.Illuminates
The adaptive forward lighting system
needs a service.
Seek the assistance of a workshop. Adaptive forward lighting 3 119.
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 3 116.
Fog light
> illuminates green.
The front fog lights are on 3 122.
Rear fog light
r illuminates yellow.
The rear fog light is on 3 122.
Cruise control
m illuminates white or green.Illuminates white
The system is on.
Illuminates green
Cruise control is active.
Cruise control 3 152.
Vehicle detected ahead
A illuminates green or yellow.
Illuminates green
A vehicle ahead is detected in the
same lane.
Illuminates yellow The distance to a preceding moving
vehicle gets too small or when
approaching another vehicle too
rapidly.
Forward collision alert 3 155.
Speed limiter
L illuminates white or green.
Illuminates white The system is on.
104Instruments and controlsWarning chimesWhen starting the engine or whilstdriving
Only one warning chime will sound at a time.
The warning chime regarding
unfastened seat belts has priority
over any other warning chime.
● If a door, the tailgate or bonnet is
open.
● If seat belt is not fastened. ● If a certain speed is exceeded with parking brake applied.
● If a programmed speed or speed
limit is exceeded.
● If a warning message appears in the Driver Information Centre.
● If approaching a vehicle ahead too closely.
● If the electronic key is not in the passenger compartment.
● If an unintended lane change occurs.● If the parking assist detects an object.
● If the fuel level is low.
When the vehicle is parked and/or
the driver's door is opened
● With exterior lights on.
During an Autostop ● If the driver's door is opened.
● If any condition for an autostart is
not fulfilled.
Battery voltage When the battery voltage is running
low, a warning message or warning
code 174 will appear in the Driver
Information Centre.
1. Switch off immediately any electrical consumers which are
not required for a safe ride, e.g.
seat heating, heated rear window
or other main consumers.
2. Charge the battery by driving continuously for a while or by
using a charging device.The warning message or warning
code will disappear after the engine has been started twice consecutively
without a voltage drop.
If the battery cannot be recharged,
have the cause of the fault remedied
by a workshop.
Lighting115LightingExterior lighting.......................... 115
Light switch .............................. 115
Automatic light control .............116
High beam ............................... 116
High beam assist .....................117
Headlight flash ......................... 117
Headlight range adjustment ....118
Headlights when driving abroad .................................... 118
Daytime running lights .............119
Adaptive forward lighting .........119
Hazard warning flashers ..........121
Turn and lane-change signals . 122
Front fog lights ......................... 122
Rear fog light ........................... 122
Reversing lights .......................122
Misted light covers ...................123
Interior lighting ........................... 123
Instrument panel illumination control ..................................... 123
Interior lights ............................ 123
Reading lights .......................... 124
Glove box lighting ....................124
Sunvisor lights ......................... 124Lighting features ........................124
Entry lighting ............................ 124
Exit lighting .............................. 125
Battery discharge protection ....125Exterior lighting
Light switch
Turn light switch:
m:lights off8:sidelights9:low beam
Control indicator 8 3 96.
Driving and operating133Driving and
operatingDriving hints ............................... 134
Control of the vehicle ...............134
Steering ................................... 134
Starting and operating ...............134
New vehicle running-in ............134
Ignition switch positions ...........135
Power button ........................... 135
Retained power off ..................136
Starting the engine ..................137
Overrun cut-off ........................ 138
Stop-start system ....................138
Parking .................................... 140
Engine exhaust .......................... 141
Diesel particle filter ..................142
Catalytic converter ...................142
Automatic transmission ..............143
Transmission display ...............143
Selector lever .......................... 143
Manual mode ........................... 144
Electronic driving programmes 145
Fault ........................................ 145
Interruption of power supply ....145
Manual transmission ..................146Drive systems ............................ 147
All-wheel drive ......................... 147
Brakes ........................................ 148
Antilock brake system .............148
Parking brake .......................... 148
Brake assist ............................. 149
Hill start assist ......................... 149
Ride control systems .................149
Traction Control system ..........149
Electronic Stability Control ......150
Descent control system ...........151
Driver assistance systems .........152
Cruise control .......................... 152
Speed limiter ........................... 154
Forward collision alert .............155
Following distance indication ...157
Parking assist .......................... 158
Rear view camera ...................160
Traffic sign assistant ................162
Lane departure warning ..........165
Fuel ............................................ 166
Fuel for petrol engines .............166
Fuel for diesel engines ............167
Fuel for liquid gas operation ....168
Refuelling ................................ 168
Fuel consumption - CO 2-
Emissions .............................. 172Trailer hitch................................ 172
General information .................172
Driving characteristics and towing tips .............................. 173
Trailer towing ........................... 173
Towing equipment ...................174
Driving and operating161
Trajectory lane of the vehicle is
shown in accordance with the
steering angle.
Warning symbols
Warning symbols are indicated as
triangles 9 on the picture which show
obstacles detected by the rear
sensors of the advanced parking
assist.
Additionally 9 appears on the top line
of the Info-Display with the warning to check the vehicle surrounding.
Deactivation
The camera is deactivated when a
certain forward speed is exceeded or
if reverse gear is not engaged for
approx. 10 seconds.
Rear view camera can be manually
deactivated in the vehicle
personalisation menu in the Info-
Display. Select the relevant setting in
Settings .
Vehicle personalisation 3 105.
Deactivation of guiding lines and
warning symbols7'' Colour-Info-Display: Activation or
deactivation of the visual guiding lines and the warning symbols can be
changed via touch buttons in the
lower zone of the display.
8'' Colour-Info-Display: Activation or
deactivation of the visual guiding lines
and the warning symbols can be
changed in the Settings menu in the
Info-Display.
Info-Display 3 101.
Vehicle personalisation 3 105.
Fault
Fault messages are displayed with a
9 on the top line of the Info-Display.
The rear view camera may not
operate properly when:
● The surrounding is dark.
● The sun or the beam of headlights is shining directly into
the camera lens.
● Ice, snow, mud, or anything else covers the camera lens. Clean
the lens, rinse it with water, and
wipe it with a soft cloth.
● The vehicle is towing a trailer.