Vehicle care199
No.Circuit1Engine control module2Lambda sensor3Fuel injection, ignition system4Fuel injection, ignition system5–6Mirror heating7Fan control8Lambda sensor, engine cooling9Rear window sensor10Vehicle battery sensor11Trunk release12Adaptive forward lighting, auto‐
matic light control13ABS Valves14–15Engine control module16StarterNo.Circuit17Transmission control module18Heated rear window19Front power windows20Rear power windows21Rear eletrical centre22Left high beam (Halogen)23Headlamp washer system24Right low beam (Xenon)25Left low beam (Xenon)26Front fog lights27Diesel fuel heating28Start stop system29Electric parking brake30ABS pump31–32AirbagNo.Circuit33Adaptive forward lighting, auto‐
matic light control34Exhaust gas recirculation35Power windows, rain sensor,
exterior mirror36Climate control37–38Vacuum pump39Fuel system control module40Windscreen washer system41Right high beam (Halogen)42Radiator fan43Windscreen wiper44–45Radiator fan46–47Horn
200Vehicle care
No.Circuit48Radiator fan49Fuel pump50Headlamp levelling, adaptive
forward lighting51–52Auxiliary heater, diesel engine53Transmission control module,
Engine control module54Vacuum pump, instrument
panel cluster, heating ventila‐
tion, air conditioning system
After having changed defective fuses,
close the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunctions may occur.
Instrument panel fuse box
In left-hand drive vehicles, the fuse
box is behind the storage
compartment in the instrument panel.
Open the compartment and push it to the left to unlock. Fold the
compartment down and remove it.
In right-hand drive vehicles, the fuse
box is located behind a cover in the
glovebox. Open the glovebox, then
open the cover and fold it down.
202Vehicle care
No.Circuit1Soft top control module, power
rail right2–3Parking assist4–5–6–7Power seat8Soft top control module9–10–11Trailer module, tire pressure
monitor and rear view camera12Soft top control module, tail
lights13–14Rear seat electrical folding15–No.Circuit16Seat ventilation, rear view
camera, soft top control module17–18–19Steering wheel heating20–21Seat heating22–23Soft top control module, power
rail left24–25–26Jumper fuse for non logistic
mode27Passive entry28–29Hydraulic unit30–No.Circuit31–32Flex Ride
224Vehicle care
When cleaning the rear window from
inside, always wipe in parallel to the
heating element to prevent damage.
For mechanical removal of ice, use a
sharp-edged ice scraper. Press the
scraper firmly against the glass so
that no dirt can get under it and
scratch the glass.
Remove dirt residues from smearing
wiper blades by using a soft cloth and window cleaner. Also make sure to
remove any residues such as wax,
insect residues and similar from the
window.
Ice residues, pollution and continuous wiping on dry windows will damage or
even destroy the wiper blades.
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 with a 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.
Towing equipment
Do not clean the coupling ball bar with
a steam-jet or high-pressure jet
cleaner.Interior care
Interior and upholsteryOnly 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.
Clothing fabrics may not be
colourfast. This could cause visible discolourations, especially on light-
coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water
or interior cleaner.
248
Headlight range adjustment ......113
Headlights................................... 110
Headlights when driving abroad 113
Head restraint adjustment .............8
Head restraints ............................ 46
Heated mirrors ............................. 31
Heated rear window ..................... 34
Heated steering wheel .................79
Heating ........................................ 54
Heating and ventilation system . 123
High beam ........................... 95, 111
High beam assist ..................95, 112
Hill start assist ........................... 147
Horn ....................................... 14, 79
I
Identification plate .....................229
Ignition switch positions .............134
Immobiliser ............................ 29, 95
Indicators ...................................... 85
Information displays...................... 96
Instrument cluster ........................85
Instrument panel fuse box .........200
Instrument panel illumination .....197
Instrument panel illumination control .................................... 119
Instrument panel overview ........... 10
Interactive driving system ...........149
Interior care ............................... 224
Interior lighting ............................ 119Interior lights ...................... 119, 197
Interior mirrors .............................. 31
Interruption of power supply ......143
Introduction .................................... 3
ISOFIX child restraint systems ....69
J
Jump starting ............................. 219
K
Key, memorised settings ..............22
Keys ............................................. 20
Keys, locks ................................... 20
L
Lane departure warning .......93, 171
Lashing eyes ............................... 76
Light switch ................................ 110
Load compartment ................25, 73
Load compartment fuse box ......201
Loading information .....................77
Low fuel ....................................... 94
M
Malfunction indicator light ............91
Manual anti-dazzle ......................31
Manual mode ............................. 142
Manual transmission .................. 144
Memorised settings ......................22Mirror adjustment ........................... 9
Misted light covers .....................119
N New vehicle running-in ..............134
Number plate light .....................196
O Object detection systems ...........157
Odometer ..................................... 86
Oil, engine .......................... 227, 231
Operate pedal ............................... 91
Outside temperature ....................82
Overrun cut-off ........................... 136
P Parking ................................ 18, 138
Parking assist ............................ 157
Parking brake ............................ 145
Parking lights ............................. 118
Particulate filter ........................... 139
Performance .............................. 235
Performing work ........................182
Pollen filter ................................. 132
Power outlets ............................... 84
Power seat adjustment ................52
Power steering.............................. 93
Power steering fluid ....................185
Power windows ............................ 32
249
Preheating ................................... 93
Puncture ..................................... 213
Q
Quickheat ................................... 131
R Radio Frequency Identification (RFID) ..................................... 244
Radio remote control ...................21
Reading lights ............................ 120
Rear floor storage cover ..............75
Rear fog light ............................... 95
Rear fog lights ........................... 118
Rear storage ................................. 75
Rear view camera ...................... 166
Recommended fluids and lubricants ........................ 227, 231
Refuelling ................................... 173 Retained power off .....................134
Reversing lights .........................119
Ride control systems ..................147
Rollover protection system ...........44
S Seat adjustment ....................... 7, 49
Seat belt ........................................ 8
Seat belt reminder .......................90
Seat belts ..................................... 55
Seat folding .................................. 51Seat position ................................ 48
Selector lever ............................. 141
Service ............................... 132, 226
Service display ............................ 87
Service information ....................226
Side airbag system ......................62
Side blind spot alert ....................164
Sidelights .................................... 110
Side turn signal lights ................195
Soft top ........................................ 35
Spare wheel ............................... 216
Speed limiter............................... 153
Speedometer ............................... 85
Starting and operating ................134
Starting off ................................... 17
Starting the engine ....................135
Steering ...................................... 133
Steering wheel adjustment ......9, 78
Steering wheel controls ...............78
Stop-start system........................ 136
Storage ......................................... 70
Storage compartments .................70
Sunvisor lights ........................... 120
Sun visors .................................... 34
Symbols ......................................... 4
T
Tachometer ................................. 86
Tail lights ................................... 194
Three-point seat belt .................... 56Tools .......................................... 203
Top-tether fastening eyes ............69
Tow bar....................................... 175
Towing ................................ 175, 220
Towing another vehicle .............221
Towing equipment .....................176
Towing the vehicle .....................220
Traction Control system ............. 147
Traction Control system off........... 93
Traffic sign assistant ...................168
Trailer coupling ........................... 175
Trailer towing ............................. 176
Transmission ............................... 16
Transmission display .................141
Tread depth ............................... 208
Trip odometer .............................. 86
Turn and lane-change signals ...117
Turn signal ................................... 90
Tyre chains ................................ 210
Tyre designations ......................204
Tyre pressure ............................ 204
Tyre pressure monitoring system ............................... 94, 205
Tyre pressures ........................... 239
Tyre repair kit ............................. 210
U
Ultrasonic parking assist............. 157
Upholstery .................................. 224