
In brief71Power windows .....................22
2 Exterior mirrors .....................20
3 Side air vents ........................ 95
4 Turn lights, headlight
flash, low/high beam, high
beam assist ........................... 84
Exit lighting ........................... 87
Parking lights ........................ 85
Buttons for Driver
Information Centre ................72
5 Cruise control .....................119
Speed limiter ....................... 121
Heated steering wheel ..........54
6 Instruments .......................... 62
Driver Information Centre ...... 72
7 Infotainment controls
8 Windscreen wiper and
washer, rear wiper and
washer ................................. 55
9 Power button ......................... 99
10 Central locking system ..........11
11 Centre air vents .................... 9512Controls for Info-Display
operation ............................... 74
13 Anti-theft alarm system
status LED ........................... 18
14 Info-Display .......................... 74
15 Hazard warning flashers ......84
16 Glovebox .............................. 46
17 Climate control system .......... 89
18 USB charging port ................ 58
19 Power outlet .......................... 58
20 Parking assist / Advanced
parking assist .....................137
Lane keep assist .................151
Stop start system ................102
Electronic Stability Control and Traction Control ...........117
21 Manual transmission ..........113
Automatic transmission ......109
22 Manual parking brake ........114
Electric parking brake ........114
23 Ignition switch ....................... 98
24 Steering wheel adjustment ..54
25 Horn ..................................... 5526Fuse box ............................ 175
27 Bonnet release lever ..........162
28 Light switch .......................... 79
Headlight range
adjustment ........................... 81
Front/rear fog lights ..............84
Instrument illumination .........86

68Instruments and controls9Warning
Stop. Do not continue your
journey. Consult a workshop.
Brake fluid 3 165.
Parking brake j illuminates red.
Illuminates when the parking brake is
applied and ignition is switched on
3 114.
Electric parking brake j illuminates or flashes red.
Illuminates
Electric parking brake is applied
3 114.
Flashes
Electric parking brake is not applied
automatically. The application or the
release are faulty.
9 Warning
Have the cause of the fault
remedied immediately by a
workshop.
Electric parking brake fault
k illuminates yellow.
Illuminates
Electric parking brake has a fault
3 114.
9 Warning
Have the cause of the fault
remedied immediately by a
workshop.
Automatic operation of
electric parking brake off
o illuminates yellow.
Illuminates Automatic operation is deactivated or
faulty. In the event of a fault, o
illuminates together with other control
indicators or it is accompanied by a
corresponding message in the Driver
Information Centre.
Activate automatic operation again or have the cause remedied by a
workshop in the event of a fault.
Automatic operation 3 114.
Antilock brake system (ABS)
i illuminates yellow.
Illuminates for a few seconds after the ignition is switched on. The system is ready for operation when the control
indicator extinguishes.
If the control indicator does not
extinguish after a few seconds, or if it
illuminates while driving, there is a
fault in the ABS. The brake system
remains operational but without ABS
regulation.
Antilock brake system 3 114.

Driving and operating97Driving and
operatingDriving hints ................................. 98
Control of the vehicle .................98
Steering ..................................... 98
Starting and operating .................98
New vehicle running-in ..............98
Ignition switch positions .............98
Power button ............................. 99
Starting the engine ..................100
Overrun cut-off ........................ 102
Stop-start system ....................102
Parking .................................... 104
Engine exhaust .......................... 105
Exhaust filter ............................ 105
Catalytic converter ...................106
AdBlue ..................................... 106
Automatic transmission ..............109
Transmission display ...............109
Gear selection ......................... 110
Manual mode ........................... 111
Electronic driving programmes 111
Fault ........................................ 112
Interruption of power supply ....112
Manual transmission ..................113Brakes........................................ 114
Antilock brake system .............114
Parking brake .......................... 114
Brake assist ............................. 117
Hill start assist ......................... 117
Ride control systems .................117
Electronic Stability Control and Traction Control system .........117
Driver assistance systems .........119
Cruise control .......................... 119
Speed limiter ........................... 121
Adaptive cruise control ............123
Active emergency braking .......131
Forward collision alert .............134
Front pedestrian protection .....136
Parking assist .......................... 137
Advanced parking assist .........141
Side blind spot alert .................145
Panoramic view system ...........147
Rear view camera ...................150
Traffic sign assistant ................151
Lane keep assist .....................151
Driver alert ............................... 153
Fuel ............................................ 155
Fuel for petrol engines .............155
Fuel for diesel engines ............155
Refuelling ................................ 156
Trailer hitch ................................ 158
General information .................158Driving characteristics and
towing tips .............................. 158
Trailer towing ........................... 158

114Driving and operatingBrakes
Antilock brake system
Antilock brake system (ABS)
prevents the wheels from locking.
ABS starts to regulate brake pressure as soon as a wheel shows a tendency to lock. The vehicle remains
steerable, even during hard braking.
ABS control is made apparent
through a pulse in the brake pedal
and the noise of the regulation
process.
For optimum braking, keep the brake
pedal fully depressed throughout the
braking process, despite the fact that the pedal is pulsating. Do not reduce
the pressure on the pedal.
When braking in an emergency, the
hazard warning flashers are switched
on automatically depending on the
force of deceleration. They are
switched off automatically the first
time you accelerate.
After starting off, the system performs a self-test which may be audible.
Control indicator i 3 68.
Fault
9 Warning
If there is a fault in the ABS, the
wheels may be liable to lock due
to braking that is heavier than
normal. The advantages of ABS are no longer available. During
hard braking, the vehicle can no longer be steered and may
swerve.
Have the cause of the fault remedied
by a workshop.
Parking brake9 Warning
Before leaving the vehicle, check
parking brake status. Control
indicator j illuminate constantly
when electric parking brake is
applied.
Manual parking brake

126Driving and operatingThe function can be activated or
deactivated in the vehicle
personalisation 3 76.
Overriding set speed It is always possible to drive faster
than the selected set speed by
depressing the accelerator pedal.
When the accelerator pedal is
released, the vehicle returns to the
stored speed. If a slower moving
vehicle is ahead, the following
distance selected by the driver is
restored.
If the set speed is exceeded, the
indicated speed setting disappears
and a warning message is displayed.9 Warning
Accelerating by the driver
deactivates automatic braking by
the system. This is indicated as a
pop-up warning in the Driver
Information Centre.
Resuming stored speed
Move the thumb wheel to RES/+ at a
speed above 19 mph. The adaptive
cruise control is activated with the
stored set speed.
Adaptive cruise control on
vehicles with automatic
transmission
For vehicles with automatic
transmission, adaptive cruise control
allows to maintain the selected
distance behind a braking vehicle
until a complete stop is reached.
If the system has stopped your
vehicle behind another vehicle, then
the set speed is replaced by a green
control indicator .. This symbol
notifies, that the vehicle is hold
automatically in stop position.
When the vehicle ahead drives away
within some seconds and the traffic
conditions allow a restart of the
vehicle, then active cruise control is
resumed automatically.
If the stopped vehicle ahead was
stopped for a longer time and then
begins to move forward, the greencontrol indicator . will flash and a
warning chime will sound as a
reminder to check traffic before
resuming.
When the vehicle ahead drives away,
depress the accelerator pedal or
press i to resume adaptive cruise
control.
If the vehicle stays stopped for more
than 5 minutes or if the driver's door
is opened and the driver's seat belt is unfastened, then the electric parking
brake is applied automatically to hold the vehicle. Control indicator j will
illuminate. To release electric parking
brake, press the accelerator pedal.
Electric parking brake 3 114.9 Warning
When the system is deactivated or
cancelled, the vehicle will no
longer be held at a stop and can

220IndexAAccessories and vehicle modifications .......................... 160
Active emergency braking ....72, 131
Adaptive cruise control ..............123
AdBlue .................................. 70, 106
Adjustable air vents .....................95
Advanced parking assist ............141
Airbag and belt tensioners ...........66
Airbag deactivation ................38, 66
Airbag label................................... 33 Airbag system .............................. 33
Air conditioning regular operation 96
Air conditioning system ................ 89
Air intake ...................................... 96
Air vents........................................ 95
Antilock brake system ................ 114
Antilock brake system (ABS) .......68
Anti-theft alarm system ................18
Anti-theft locking system .............. 17
Appearance care ........................193
Armrest ......................................... 30
Ashtrays ....................................... 60 Automatic anti-dazzle ..................22
Automatic crash notification (ACN) 77
Automatic light control .................80
Automatic locking ........................15
Automatic operation of electric parking brake off .......................68
Automatic transmission .............109Autostop............................... 71, 102
Auxiliary heater ............................. 95
B Battery discharge protection ........87
BlueInjection ............................... 106
Bonnet ....................................... 162
Brake and clutch fluid .................199
Brake and clutch system .............67
Brake assist ............................... 117
Brake fluid .................................. 165
Brakes ........................................ 165
Breakdown.................................. 191
Bulb replacement ....................... 169
C Capacities .................................. 208
Catalytic converter .....................106
Central locking system ................11
Centre console storage ...............47
Changing tyre and wheel size ...180
Charging system .......................... 66
Child locks ................................... 16
Child restraint installation locations ................................... 43
Child restraints.............................. 40
Child restraint systems ................40
Cigarette lighter ........................... 60
Climate control systems ...............88
Clock............................................. 58
Control indicators.......................... 65

221Control of the vehicle ...................98
Controls ........................................ 54
Convex shape .............................. 20
Coolant and antifreeze ...............199
Cruise control ............................ 119
Cupholders .................................. 46
Curtain airbag system .................. 38
Curve lighting................................ 82
D Danger, Warnings and Cautions ...4
Daytime running lights .................82
Declaration of conformity ............210
DEF ............................................ 106
Deflation detection system ...........70
Diesel exhaust fluid ....................106
Diesel fuel system bleeding .......168
Door open .................................... 72
Door panel storage .......................47
Doors ............................................ 17
Driver alert .................................. 153
Driver assistance systems ..........119
Driver Information Centre .............72
Driving characteristics and towing tips .............................. 158
Driving hints .................................. 98
E
Electric adjustment ......................20
Electrical system......................... 173
Electric parking brake ...........68, 114Electric parking brake fault ...........68
Electronic climate control system 91
Electronic driving programmes ..111
Electronic key system ...................10
Electronic Stability Control and Traction Control system ....69, 117
Emergency call ............................. 77
End-of-life vehicle recovery .......161
Engine compartment fuse box ...174
Engine coolant ........................... 164
Engine coolant temperature ........69
Engine coolant temperature gauge ....................................... 63
Engine data ............................... 205
Engine exhaust .......................... 105
Engine identification ...................202
Engine oil ................... 163, 199, 203
Engine oil level monitor ................64
Engine oil pressure ......................70
Entry lighting ................................ 87
Event data recorders ..................215
Exhaust filter ......................... 69, 105
Exit lighting .................................. 87
Exterior care .............................. 193
Exterior light ................................. 71
Exterior lighting ............................. 79
Exterior mirrors ............................. 20F
Fault ........................................... 112
Fixed air vents ............................. 96
Floor mats................................... 195
Folding mirrors ............................. 20
Forward collision alert................. 134
Front airbag system .....................37
Front fog lights ...............71, 84, 170
Front pedestrian protection ........136
Front seats.................................... 27
Front turn lights .......................... 170
Fuel............................................. 155
Fuel for diesel engines ..............155
Fuel for petrol engines ...............155
Fuel gauge ................................... 63
Fuses ......................................... 173
G Gauges ......................................... 62
Gear selection ........................... 110
Gear shifting ................................. 69
General information ...................158
Glass panel .................................. 25 Glovebox ..................................... 46
H Halogen headlights ....................169
Hand brake ................................. 114
Hazard warning flashers ..............84
Headlight flash ............................. 81
Headlight range adjustment ........81

222Headlights..................................... 79Headlights when driving abroad ..82
Head restraints ............................ 26
Heated mirrors ............................. 21
Heated rear window ..................... 24
Heated steering wheel .................54
Heating ........................................ 30
Heating and ventilation system ...88
High beam ............................. 71, 80
High beam assist ....................71, 80
Hill start assist ........................... 117
Horn ............................................. 55
I
Identification plate .....................201
Ignition switch positions ...............98
Immobiliser .................................. 19
Indicators ...................................... 62
Inductive charging ........................59
Info Display ................................... 74
Instrument cluster ........................61
Instrument panel fuse box .........175
Instrument panel illumination control ...................................... 86
Instrument panel overview ............. 6
Interior care ............................... 194
Interior lighting .............................. 86
Interior lights ........................ 86, 173
Interior mirrors .............................. 21Interruption of power supply ......112
Introduction .................................... 3
J Jump starting ............................. 189
K Keys ............................................... 8
Keys, locks ..................................... 8
L
Lane keep assist ..................69, 151
Lashing eyes ............................... 50
LED headlights ...............71, 82, 170
Light switch .................................. 79
Load compartment ................17, 48
Load compartment cover .............49
Loading information .....................51
Low beam ..................................... 71
Low fuel ....................................... 71
M Malfunction indicator light ............67
Manual anti-dazzle ......................21
Manual mode ............................. 111
Manual seat adjustment ...............28
Manual transmission .................. 113
Massage ....................................... 31
Misted light covers .......................85N
New vehicle running-in ................98
Number plate light .....................173
O Object detection systems ...........137
Odometer ..................................... 62 Oil, engine .......................... 199, 203
Outside temperature ....................57
Overrun cut-off ........................... 102
P Panoramic roof ............................. 25
Panoramic view system ..............147
Parking ...................................... 104
Parking assist ............................ 137
Parking brake ....................... 68, 114
Parking lights ............................... 85
Particulate filter ........................... 105
Performance .............................. 206
Performing work ........................162
Peripheral lighting .........................87
Power button ................................ 99
Power outlets ............................... 58
Power seat adjustment ................29
Power windows ............................ 22
Preheating ................................... 69
Puncture ..................................... 186
Q
Quickheat ..................................... 95