124LightingRear fog light
Operated by pressing r.
Light switch in position AUTO:
switching on rear fog light will switch
headlights on automatically.
Light switch in position 8: rear fog
light can only be switched on with
front fog lights.
The vehicle rear fog light is
deactivated when towing a trailer or a
plug is connected with the socket, e.
g. when a bicycle carrier is used.
Parking lights
When the vehicle is parked, the
parking lights on one side can be
activated:
1. Switch off ignition.
2. Move turn signal lever all the way up (right parking lights) or down
(left parking lights).
Confirmed by a signal and the
corresponding turn signal control
indicator.
Reversing lights
The reversing light comes on when
the ignition is on and reverse gear is
selected.
Misted light covers
The inside of the light housing may
mist up briefly in poor, wet and cold weather conditions, in heavy rain or
after washing. The mist disappears
quickly by itself; to help switch on the
headlights.
194Vehicle careVehicle careGeneral Information...................194
Accessories and vehicle modifications .......................... 194
Vehicle storage ........................195
End-of-life vehicle recovery .....195
Vehicle checks ........................... 196
Performing work ......................196
Bonnet ..................................... 196
Engine oil ................................. 197
Engine coolant ......................... 198
Washer fluid ............................ 199
Brakes ..................................... 199
Brake fluid ............................... 199
Vehicle battery ......................... 200
Diesel fuel system bleeding .....201
Wiper blade replacement ........202
Bulb replacement .......................202
Halogen headlights ..................202
Fog lights ................................. 204
Tail lights ................................. 205
Side turn signal lights ..............208
Number plate light ...................209
Interior lights ............................ 210
Instrument panel illumination ...210Electrical system ........................210
Fuses ....................................... 210
Engine compartment fuse box . 211
Instrument panel fuse box .......213
Load compartment fuse box ....215
Vehicle tools .............................. 217
Tools ........................................ 217
Wheels and tyres .......................217
Winter tyres ............................. 217
Tyre designations ....................218
Tyre pressure .......................... 218
Tyre pressure monitoring system .................................... 219
Tread depth ............................. 223
Changing tyre and wheel size . 224 Wheel covers ........................... 224
Tyre chains .............................. 224
Tyre repair kit .......................... 224
Wheel changing .......................227
Spare wheel ............................ 230
Jump starting ............................. 232
Towing ....................................... 234
Towing the vehicle ...................234
Towing another vehicle ...........235
Appearance care .......................236
Exterior care ............................ 236
Interior care ............................. 237General Information
Accessories and vehiclemodifications
We recommend the use of genuine
parts and accessories and factory
approved parts specific for your
vehicle type. We cannot assess or guarantee reliability of other products
- even if they have a regulatory or
otherwise granted approval.
Do not make any modifications to the
electrical system, e.g. changes of
electronic control units (chip tuning).Caution
When transporting the vehicle on
a train or on a recovery vehicle, the
mud flaps might be damaged.
204Vehicle care
2. Disengage spring clip fromretainer by moving it forward and
to the side. Swivel spring clip
downwards.
3. Withdraw the bulb holder from the
reflector.4. Detach the bulb from the bulb holder and replace the bulb.
5. Insert the bulb holder and install spring clip.
Fit the cap and rotate clockwise.
Front turn signal light In case of defective LEDs, have them
replaced by a workshop.
Side light
In case of defective LEDs, have them replaced by a workshop.
Daytime running light
In case of defective LEDs, have them
replaced by a workshop.
Fog lights
The bulbs are accessible from the
underside of the vehicle.
1. Turn the bulb holder anti- clockwise and remove it from the
reflector.
208Vehicle careOn version with LED tail lights, theposition of the retaining lugs is
slightly different.
6. Remove and replace the bulb:
Tail light ( 1)
Rear fog light ( 2) (left side)
Reverse light ( 2) (right side)
On version with LED tail lights
only reverse light bulb ( 1) (right
side) or rear fog light bulb ( 1) (left
side) can be removed and
replaced.
7. Insert the bulb carrier into the tail light assembly. Attach plug to the
light assembly. Fit light assembly on the tailgate and tighten the
screw from the inside. Attach
cover.
Depending on the version, tail lights are designed as LEDs. In case of failure, have LEDs replaced by aworkshop.
Side turn signal lights
To replace bulb, remove lamp
housing:
1. Slide lamp to its left side and remove with its right end.
212Vehicle careNo.Circuit1Starter2Starter3Exhaust sensor4Engine control module5Engine functions6Transmission control module7–8Engine control module9Climate control system10–11Tailgate locking system12Seat lumbar massage13After boil pump14–15Exhaust sensor16Fuel injection17Fuel injectionNo.Circuit18–19–20–21–22ABS23Washer system for windscreen
and rear window24–25Diesel fuel heating26Transmission control module27Power tailgate module28–29Heated rear window30–31–32DC transformer/LED display/
Electrical heater/Climate
control/Glow plug controller/
Fuel pumpNo.Circuit33–34Horn35Power outlet load compartment36Right high beam (Halogen)/
Right low beam (LED)37Left high beam (Halogen)38LED headlight/Automatic head‐
light range adjustment39Front fog light40OnStar41Water in fuel sensor/Water
pump42Manual headlight range adjust‐
ment43Fuel pump44Rear view camera/Inside rear
view mirror/Trailer module/
Power connector45LED headlight left/Automatic
headlight range adjustment left
261Control of the vehicle .................139
Controls ........................................ 75
Convex shape .............................. 33
Coolant and antifreeze ...............240
Cruise control ...................... 96, 162
Cupholders .................................. 65
Curtain airbag system .................. 56
Curve lighting.............................. 119
D Danger, Warnings and Cautions ...4
Daytime running lights ...............119
Declaration of conformity ............255
Diesel fuel system bleeding .......201
Diesel particle filter ....................148
Door open .................................... 97
Doors ............................................ 29
Driver assistance systems ..........162
Driver Information Centre .............97
Driving characteristics and towing tips .............................. 190
Driving hints ................................ 139
E Electric adjustment ......................33
Electrical system......................... 210
Electric parking brake ...........93, 157
Electric parking brake fault ...........93
Electronic climate control system 131
Electronic driving programmes . ........................................ 152, 156Electronic key system...................21
Electronic Stability Control.......... 160
Electronic Stability Control and Traction Control system ............94
Electronic Stability Control off....... 94 End-of-life vehicle recovery .......195
Engine compartment fuse box ...211
Engine coolant ........................... 198
Engine coolant temperature gauge ....................................... 89
Engine data ............................... 247
Engine exhaust .......................... 148
Engine identification ...................243
Engine oil ................... 197, 240, 244
Engine oil pressure ......................95
Entry lighting .............................. 126
Event data recorders ..................257
Exit lighting ................................ 126
Exterior care .............................. 236
Exterior light ................................. 96
Exterior lighting ....................12, 117
Exterior mirrors ............................. 33
F
Fault ................................... 152, 156
First aid kit ................................... 71
Fixed air vents ........................... 136
Fog light ....................................... 96
Fog lights ................................... 204
Folding mirrors ............................. 34Following distance ........................94
Following distance indication ......168
Forward collision alert................. 166
Fragrance diffuser ........................82
Front airbag system .....................55
Front fog lights ........................... 123
Front seats.................................... 41
Front storage ................................ 66
Fuel............................................. 187
Fuel consumption - CO 2-
Emissions ............................... 189
Fuel for diesel engines ..............187
Fuel for petrol engines ...............187
Fuel gauge ................................... 89
Fuses ......................................... 210
G Gauges ......................................... 87
Gear shifting ................................. 94
General information ...................190
Glovebox ..................................... 65
H Halogen headlights ....................202
Hand brake ......................... 156, 157
Hazard warning flashers ............122
Headlight flash ........................... 118
Headlight range adjustment ......118
Headlights................................... 117 Headlights when driving abroad 119
Head restraint adjustment .............8
263QQuickheat ................................... 136
R
Radio Frequency Identification (RFID) ..................................... 258
Radio remote control ...................20
Reading lights ............................ 125
Rear floor storage cover ..............70
Rear fog light ....................... 96, 124
Rear seats .................................... 49
Rear view camera ...................... 179
Rear window wiper/washer .......... 78
Recommended fluids and lubricants ........................ 240, 244
Refuelling ................................... 188
Retained power off .....................141
Reversing lights .........................124
Ride control systems ..................159
Roof .............................................. 38
Roof load ...................................... 72
Roof rack ..................................... 72
S Safety belts ................................... 49
Seat adjustment ............................. 7 Seat belt ........................................ 8
Seat belt reminder .......................91
Seat belts ..................................... 49Seat heating Seat heating, front .....................47
Seat heating, rear .....................49
Seat position ................................ 41
Selector lever ..................... 150, 154
Service ............................... 137, 239
Service display ............................ 90
Service information ....................239
Side airbag system ......................55
Side blind spot alert ....................178
Sidelights .................................... 117
Side turn signal lights ................208
Software acknowledgement .......255
Spare wheel ............................... 230
Speed limiter......................... 96, 164
Speedometer ............................... 87
Sport mode ................................ 162
Starting and operating ................139
Starting off ................................... 16
Starting the engine ....................142
Steering ...................................... 139
Steering wheel adjustment ......9, 75
Steering wheel controls ...............75
Stop-start system........................ 144
Storage ......................................... 65
Storage compartments .................65
Sunroof ........................................ 38
Sunvisor lights ........................... 126
Sun visors .................................... 38
Symbols ......................................... 4T
Tachometer ................................. 89
Tail lights ................................... 205
Three-point seat belt .................... 50
Tools .......................................... 217
Tow bar....................................... 190
Towing ................................ 190, 234
Towing another vehicle .............235
Towing equipment .....................191
Towing the vehicle .....................234
Traction Control system ............. 159
Traction Control system off........... 95
Traffic sign assistant .............97, 181
Trailer coupling ........................... 190
Trailer stability assist .................193
Trailer towing ............................. 190
Transmission ............................... 15
Transmission display .........150, 154
Tread depth ............................... 223
Trip odometer .............................. 88
Turn and lane-change signals ...123
Turn signal ................................... 91
Tyre chains ................................ 224
Tyre designations ......................218
Tyre pressure ............................ 218
Tyre pressure monitoring system ............................... 95, 219
Tyre pressures ........................... 253
Tyre repair kit ............................. 224