Page 260 of 327
258Vehicle careNo.Circuit1–2–3ABS4–5–6Tailgate7Fog light8Memory module9Heated windscreen10Seat lumbar11DC/DC battery12Heated rear window13Heated mirror14–15–16Front wiper17Power seat, passengerNo.Circuit18Sunblind19Power seat, driver20–21Sunroof22Rear wiper/Airbag23Adaptive forward lighting24–25–26Transmission control module27Ignition/Instrument panel28–29Rear view camera/Air vent30Malfunction indicator light/
Trailer31–32Camera33Seat heat front34Seat heat rearNo.Circuit35Damping/All-wheel drive36Fuel system37–38–39–40Steering wheel lock41–42–43Heated steering wheel44Headlight range adjustment45–46Engine control module47–48DC/DC converter/Air vent/E-
Boost49Rear door control module50–51–
Page 284 of 327

282Vehicle careSunroofNever clean with solvents or abrasive
agents, fuels, aggressive media
(e.g. paint cleaner, acetone-
containing solutions etc.), acidic or highly alkaline media or abrasive
pads. Do not apply wax or polishing
agents to the sunroof.
Wheels and tyres Do not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damage Rectify minor paintwork damage witha touch-up pen before rust forms.
Have more extensive damage or rust areas repaired by a workshop.
Underbody
Some areas of the vehicle underbody
have a PVC undercoating while other critical areas have a durable
protective wax coating.After the underbody is washed, check
the underbody and have it waxed if
necessary.
Bitumen/rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.
Before and after winter, wash the
underbody and have the protective
wax coating checked.
Liquid gas system9 Danger
Liquid gas is heavier than air and
can collect in sink points.
Take care when performing work
at the underbody in a pit.
For painting work and when using a
drying booth at a temperature above
60 °C, the liquid gas tank must be
removed.
Do not make any modifications to the
liquid gas system.
Towing equipment
Do not clean the coupling ball bar with a steam-jet or high-pressure jet
cleaner.
Interior care
Interior and upholstery
Only clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.
Clean the leather upholstery with
clear water and a soft cloth. In case of heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.
Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.
Page 325 of 327

323Power seat adjustment ................49
Power windows ............................ 39
Preheating ................................. 110
Puncture ..................................... 273
Q
Quickheat ................................... 158
R Radio Frequency Identification (RFID) ..................................... 319
Radio remote control ...................20
REACH ....................................... 313
Reading lights ............................ 145
Rear cross traffic alert ................222
Rear floor storage cover ..............79
Rear fog light .....................112, 143
Rear seats .................................... 54
Rear storage ................................. 79
Rear view camera ...................... 220
Rear window wiper and washer ..91
Recommended fluids and lubricants ........................ 285, 290
Refuelling ................................... 232
Registered trademarks ...............315
Retained power off .....................164
Reversing lights .........................144
Ride control systems ..................183
Roof .............................................. 42
Roof load ...................................... 85
Roof rack ..................................... 84S
Safety belts ................................... 55
Safety net .................................... 80
Seat adjustment ............................. 6 Seat belt ........................................ 8
Seat belt reminder .....................106
Seat belts ..................................... 55
Seat heating Seat heating, front .....................53
Seat heating, rear .....................54
Seat position ................................ 46
Selective catalytic reduction .......171
Service ............................... 160, 284
Service display .......................... 105
Service information ....................284
Side airbag system ......................61
Side blind spot alert ....................214
Sidelights .................................... 135
Side turn lights ........................... 255
Software acknowledgement .......313
Software update ......................... 315
Spare wheel ............................... 275
Speed limiter....................... 112, 189
Speedometer ............................. 102
Starting and operating ................162
Starting off ................................... 17
Starting the engine ....................164
Steering ...................................... 162
Steering wheel adjustment ......9, 88
Steering wheel controls ...............88Stop-start system........................ 166
Storage ......................................... 72
Storage compartments .................72
Sunglasses storage .....................73
Sunroof ........................................ 42
Sunvisor lights ........................... 146
Sun visors .................................... 41
Symbols ......................................... 4
T
Tachometer ............................... 104
Tail lights ................................... 250
Three-point seat belt .................... 56
Tools .......................................... 261
Tow bar....................................... 234
Towing ................................ 234, 278
Towing another vehicle .............279
Towing equipment .....................235
Towing hitch installation dimensions ............................. 307
Towing the vehicle .....................278
Traction Control system ............. 183
Traction Control system off......... 110
Traffic sign assistant ...........112, 223
Trailer coupling ........................... 234
Trailer stability assist .................237
Trailer towing ............................. 234
Transmission ............................... 16
Tread depth ............................... 267
Trip odometer ............................ 103