Vehicle care227
Screw in the towing eye anticlockwise
as far as it will go until it stops in a
horizontal position.
Attach a tow rope – or better still a tow
rod – to the towing eye.
The towing eye must only be used for
towing and not for recovering the
vehicle.
Switch on ignition to release steering
wheel lock and to permit operation of
brake lights, horn and windscreen
wiper.
Transmission in neutral.
Caution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
When the engine is not running,
considerably more force is needed to
brake and steer.
To prevent the entry of exhaust gases from the towing vehicle, switch on the
air recirculation and close the
windows, when soft top is closed.
Vehicles with automatic transmission: The vehicle must be towed facing
forwards, not faster than 50 mph nor further than 60 miles. In all other
cases and when the transmission is
defective, the front axle must be
raised off the ground.
Seek the assistance of a workshop. After towing, unscrew the towing eye
clockwise.
Insert cap at the top and engage
downwards.
Towing another vehicle
Insert a screwdriver in the slot at the
lower bend of the cap. Release the
cap by carefully moving the
screwdriver downwards.
The towing eye is stowed with the
vehicle tools 3 208.
Vehicle care229Wax painted parts of the vehicle
regularly.
Bird droppings, dead insects, resin,
pollen and the like should be cleaned
off immediately, as they contain
aggressive constituents which can cause paint and fabric damage.
If using a vehicle wash, comply with
the vehicle wash manufacturer's
instructions. The windscreen wiper
must be switched off. Remove
additional antenna and external
accessories.
If you wash your vehicle by hand,
make sure that the insides of the
wheel housings are also thoroughly
rinsed out.
Clean edges and folds on opened
doors and the bonnet as well as the
areas they cover.
Clean bright metal mouldings with a
cleaning solution approved for
aluminium to avoid damage.Caution
Always use a cleaning agent with
a pH value of four to nine.
Do not use cleaning agents on hot surfaces.
Caution
After washing or cleaning, the softtop must be completely dried
before opening. If a wet soft top
remains opened for a longer time,
it would be damaged by water
spotting and mould growth.
When cleaning with a high-pressure
jet cleaner ensure a minimum
distance of 30 cm to the rear brand
emblem to prevent unintended
unlocking.
Thoroughly rinse and leather-off the
vehicle. Rinse leather frequently. Use
separate leathers for painted and
glass surfaces: remnants of wax on the windows will impair vision.
Have the door hinges of all doors
greased by a workshop.
Exterior lights
Headlight and other light covers are
made of plastic. Do not use any
abrasive or caustic agents, do not use
an ice scraper, and do not clean them
dry.
Polishing and waxing
Wax painted parts of the vehicle
regularly (at the latest when water no longer beads). Otherwise, the
paintwork will dry out.
Polishing is necessary only if the paint
has become dull or if solid deposits
have become attached to it.
Paintwork polish with silicone forms a
protective film, making waxing
unnecessary.
Soft top as well as plastic body parts
must not be treated with wax or
polishing agents.
Windows and windscreen wiper
blades
Use a soft lint-free cloth or chamois
leather together with window cleaner and insect remover.
230Vehicle careWhen 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 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.
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.
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.
256IndexAAccessories and vehicle modifications .......................... 187
Active head restraints ...................46
Adaptive forward lighting ....92,
115, 196
AdBlue .................................. 91, 142
Adjustable air vents ...................132
Airbag, belt tensioners and roll bars ........................................... 88
Airbag deactivation ................61, 88
Airbag label................................... 57 Airbag system .............................. 57
Air conditioning regular operation ................................ 133
Air conditioning system .............. 125
Air intake .................................... 132
Air vents...................................... 132
Antilock brake system ................ 149
Antilock brake system (ABS) .......90
Anti-theft alarm system ................26
Anti-theft locking system .............. 26
Appearance care ........................228
Armrest ......................................... 53
Armrest storage ........................... 70
Ashtrays ....................................... 83
Automatic anti-dazzle ..................30
Automatic light control ...............112
Automatic locking ........................23
Automatic transmission .............145Autostop..................................... 137
Auxiliary heater ........................... 131
B Battery discharge protection ......123
Battery voltage ........................... 101 BlueInjection ............................... 142
Bonnet ....................................... 188
Brake and clutch fluid .................233
Brake and clutch system .............89
Brake assist ............................... 152
Brake fluid .................................. 192
Brakes ............................... 149, 192
Breakdown.................................. 226
Bulb replacement ....................... 194
C Capacities .................................. 245
Car Pass ...................................... 20
Catalytic converter .....................142
Central locking system ................22
Centre console storage ...............70
Changing tyre and wheel size ...215
Charging system .......................... 88
Child restraint installation locations ................................... 64
Child restraints.............................. 62
Child restraint systems ................62
Cigarette lighter ........................... 82
Climate control ............................. 14
Climate control systems .............124
257Clock............................................. 80
Code ........................................... 100
Collision damage repair ..............251
Control indicators.......................... 86
Control of the vehicle .................135
Controls ........................................ 77
Convex shape .............................. 29
Coolant and antifreeze ...............233
Cruise control ...................... 93, 156
Cupholders .................................. 69
Curve lighting.............................. 115
D Danger, Warnings and Cautions ...4
Daytime running lights ...............115
Declaration of conformity ............248
DEF ............................................ 142
Diesel exhaust fluid ....................142
Diesel fuel system bleeding .......194
Diesel particle filter ...............91, 141
Door open .................................... 93
Doors ............................................ 24
Driver assistance systems ..........156
Driver Information Centre .............93
Driving characteristics and towing tips .............................. 181
Driving hints ................................ 135
E Electric adjustment ......................29
Electrical system......................... 202Electric parking brake ...........89, 150
Electric parking brake fault ...........89
Electronic climate control system 127
Electronic driving programmes ..147
Electronic Stability Control.......... 153
Electronic Stability Control and Traction Control system ............90
Electronic Stability Control off....... 90 End-of-life vehicle recovery .......188
Engine compartment fuse box ...203
Engine coolant ........................... 190
Engine coolant temperature gauge ....................................... 85
Engine data ............................... 240
Engine exhaust .......................... 141
Engine identification ...................236
Engine oil ................... 189, 233, 237
Engine oil pressure ......................91
Entry lighting .............................. 122
Event data recorders ..................253
Exit lighting ................................ 122
Exterior care .............................. 228
Exterior light ................................. 92
Exterior lighting ....................12, 111
Exterior mirrors ............................. 29
F
Fault ........................................... 148
First aid ......................................... 74
First aid kit ................................... 74Fixed air vents ........................... 132
Fog light ....................................... 93
Fog lights ................................... 197
Folding mirrors ............................. 29
Following distance indication ......161
Forward collision alert................. 159
Front airbag system .....................60
Front fog lights ........................... 119
Front seats.................................... 47
Front storage ................................ 69
Front turn signal lights ...............198
Fuel............................................. 177
Fuel consumption - CO 2-
Emissions ............................... 180
Fuel for diesel engines ..............178
Fuel for petrol engines ...............177
Fuel gauge ................................... 84
Fuses ......................................... 202
G Gauges ......................................... 83
General information ...................181
Glovebox ..................................... 68
Graphic-Info-Display, Colour- Info-Display .............................. 98
Ground clearance .......................135
H Halogen headlights ....................195
Hand brake ......................... 149, 150
Hazard warning flashers ............118
258Headlight flash ........................... 114
Headlight range adjustment ......114
Headlights................................... 111 Headlights when driving abroad 114
Head restraint adjustment .............8
Head restraints ............................ 45
Heated mirrors ............................. 30
Heated rear window ..................... 34
Heated steering wheel .................77
Heating ........................................ 53
Heating and ventilation system . 124
High beam ........................... 92, 113
High beam assist ..................92, 113
Hill start assist ........................... 152
Horn ....................................... 13, 78
I Identification plate .....................235
Ignition switch positions .............136
Immobiliser ............................ 28, 92
Indicators ...................................... 83
Information displays...................... 93
Instrument cluster ........................83
Instrument panel fuse box .........205
Instrument panel illumination .....202
Instrument panel illumination control .................................... 120
Instrument panel overview ........... 10
Interactive driving system ...........154
Interior care ............................... 230Interior lighting............................ 120
Interior lights ...................... 121, 202
Interior mirrors .............................. 30
Interruption of power supply ......148
Introduction .................................... 3
ISOFIX child restraint systems ....67
J Jump starting ............................. 225
K Key, memorised settings ..............21
Keys ............................................. 19
Keys, locks ................................... 19
L
Lane departure warning .......90, 176
Lashing eyes ............................... 74
Light switch ................................ 111
Load compartment ................24, 71
Load compartment fuse box ......206
Loading information .....................75
Low fuel ....................................... 92
M
Malfunction indicator light ............88
Manual anti-dazzle ......................30
Manual mode ............................. 147
Manual seat adjustment ...............48
Manual transmission .................. 149
Memorised settings ......................21Mirror adjustment ........................... 8
Misted light covers .....................120
N
New vehicle running-in ..............136
Number plate light .....................201
O Object detection systems ...........162
Odometer ..................................... 83
Oil, engine .......................... 233, 237
OnStar ........................................ 106
Operate pedal ............................... 89
Outside temperature ....................80
Overrun cut-off ........................... 137
P Parking ................................ 17, 139
Parking assist ............................ 162
Parking brake ............................ 150
Parking lights ............................. 120
Particulate filter ........................... 141
Performance .............................. 241
Performing work ........................188
Pollen filter ................................. 132
Power outlets ............................... 82
Power seat adjustment ................51
Power steering.............................. 90
Power windows ............................ 31
Preheating ................................... 91
Puncture ..................................... 219
259QQuickheat ................................... 131
R
Radio Frequency Identification (RFID) ..................................... 254
Radio remote control ...................20
Reading lights ............................ 121
Rear floor storage cover ..............73
Rear fog light ............................... 93
Rear fog lights ........................... 119
Rear storage ................................. 73
Rear view camera ...................... 171
Recommended fluids and lubricants ........................ 233, 237
Refuelling ................................... 178
Registered trademarks ...............253
Retained power off .....................136
Reversing lights .........................120
Ride control systems ..................152
Rollover protection system ...........44
S
Seat adjustment ............................. 7
Seat belt ........................................ 8
Seat belt reminder .......................87
Seat belts ..................................... 54
Seat folding .................................. 50
Seat heating ................................. 53
Seat position ................................ 47
Seat ventilation ............................. 53Selective catalytic reduction .......142
Selector lever ............................. 146
Service ............................... 133, 232
Service display ............................ 85
Service information ....................232
Side airbag system ......................61
Side blind spot alert ....................169
Sidelights .................................... 111
Side turn signal lights ................201
Soft top ........................................ 34
Software acknowledgement .......251
Spare wheel ............................... 221
Speed limiter............................... 158
Speedometer ............................... 83
Starting and operating ................136
Starting off ................................... 16
Starting the engine ....................136
Steering ...................................... 135
Steering wheel adjustment ......9, 77
Steering wheel controls ...............77
Stop-start system........................ 137
Storage ......................................... 68
Storage compartments .................68
Sunvisor lights ........................... 121
Sun visors .................................... 34
Symbols ......................................... 4
T
Tachometer ................................. 84
Tail lights ................................... 199Three-point seat belt .................... 55
Tools .......................................... 208
Top-tether fastening eyes ............67
Tow bar....................................... 181
Towing ................................ 181, 226
Towing another vehicle .............227
Towing equipment .....................182
Towing the vehicle .....................226
Traction Control system ............. 152
Traction Control system off........... 91
Traffic sign assistant ...................173
Trailer coupling ........................... 181
Trailer towing ............................. 181
Transmission ............................... 15
Transmission display .................145
Tread depth ............................... 214
Trip odometer .............................. 84
Turn and lane-change signals ...119
Turn signal ................................... 87
Tyre chains ................................ 215
Tyre designations ......................209
Tyre pressure ............................ 213
Tyre pressure monitoring system ............................... 91, 210
Tyre pressures ........................... 246
Tyre repair kit ............................. 216
U Ultrasonic parking assist............. 162
Upholstery .................................. 230
260Upshift.......................................... 90
Using this manual ..........................3
V Vehicle battery ........................... 192
Vehicle checks............................ 188
Vehicle data ................................ 237
Vehicle data recording and privacy ..................................... 253
Vehicle detected ahead ................93
Vehicle dimensions .................... 243
Vehicle Identification Number ....235
Vehicle jack ................................ 208
Vehicle messages .....................100
Vehicle personalisation .............101
Vehicle security ............................ 26
Vehicle specific data ......................3
Vehicle storage ........................... 187
Vehicle tools ............................... 208
Vehicle unlocking ........................... 6
Vehicle weight ........................... 243
Ventilating ..................................... 53
Ventilation ................................... 124
W
Warning chimes .........................100
Warning lights ............................... 83
Warning triangle .......................... 74
Washer and wiper systems .........14
Washer fluid ............................... 191
Wheel changing .........................219Wheel covers ............................. 215
Wheels and tyres .......................209
Wind deflector............................... 41
Windows ....................................... 31
Windscreen................................... 31 Windscreen wiper/washer ...........78
Winter tyres ............................... 209
Wiper blade replacement ..........194