Page 253 of 291

Vehicle care251Lead connection order:1. Connect the red lead to the positive terminal of the booster
battery.
2. Connect the other end of the red lead to the positive terminal of the
discharged battery.
3. Connect the black lead to the negative terminal of the boosterbattery.
4. Connect the other end of the black
lead to a vehicle grounding point
of your vehicle in the engine
compartment.
Route the leads so that they cannot
catch on rotating parts in the engine
compartment.
To start the engine: 1. Start the engine of the vehicle providing the jump.
2. After five minutes, start the other engine. Start attempts should be
made for no longer than
15 seconds at an interval of one
minute.3. Allow both engines to idle for approx. three minutes with the
leads connected.
4. Switch on electrical consumers (e.g. headlights, heated rear
window) of the vehicle receiving
the jump start.
5. Reverse above sequence exactly when removing leads.Towing
Towing the vehicle
Disengage cap at bottom and removedownwards.
The towing eye is stowed with the
vehicle tools 3 235.
Page 286 of 291

284IndexAAccessories and vehicle modifications .......................... 213
Active Emergency Braking .........185
Active head restraints ...................36
Adaptive cruise control .......116, 175
AdBlue ........................ 114, 158, 258
Adjustable air vents ...................147
Airbag and belt tensioners .........110
Airbag deactivation ..............57, 111
Airbag label................................... 53
Airbag system .............................. 53
Air conditioning regular operation ................................ 148
Air conditioning system .............. 142
Air intake .................................... 148
Air vents...................................... 147
Antilock brake system ................ 165
Antilock brake system (ABS) .....112
Anti-theft alarm system ................26
Anti-theft locking system .............. 25
Appearance care ........................253
Armrest ......................................... 41
Armrest storage ........................... 68
Ashtrays ..................................... 102
Automatic anti-dazzle ..................30
Automatic light control ...............132
Automatic locking ........................24
Automatic transmission .............161Autostop..................................... 153
Auxiliary heater ........................... 147
B Battery discharge protection ......140
Battery voltage ........................... 123
Bicycle rack .................................. 69
BlueInjection ............................... 158
Bonnet ....................................... 214
Brake and clutch fluid .................258
Brake and clutch system ...........111
Brake assist ............................... 167
Brake fluid .................................. 218 Brakes ............................... 165, 218
Breakdown.................................. 251
Bulb replacement ....................... 221
C Capacities .................................. 271
Cargo management system ........87
Car Pass ...................................... 20
Catalytic converter .....................157
Central locking system ................22
Centre console lighting ..............139
Centre console storage ...............68
Changing tyre and wheel size ...241
Charging system ........................ 111
Child locks ................................... 24
Child restraint installation locations ................................... 62
Child restraints.............................. 59
Page 290 of 291

288Traction Control system off......... 113
Traffic sign assistant ...........116, 193
Trailer coupling ........................... 207
Trailer stability assist .................211
Trailer towing ............................. 208
Transmission ............................... 15
Transmission display .................161
Tread depth ............................... 240
Trip odometer ............................ 103
Turn and lane-change signals ...136
Turn signal ................................. 109
Tyre chains ................................ 241
Tyre designations ......................235
Tyre pressure ............................ 236
Tyre pressure monitoring system ............................. 114, 237
Tyre pressures ........................... 273
Tyre repair kit ............................. 241
U
Ultrasonic parking assist............. 187
Underseat storage .......................67
Upholstery .................................. 255
Using this manual ..........................3
V Vehicle battery ........................... 218
Vehicle checks............................ 214
Vehicle data ................................ 263
Vehicle data recording and privacy ..................................... 281Vehicle detected ahead..............116
Vehicle dimensions .................... 270
Vehicle Identification Number ....261
Vehicle jack ................................ 235
Vehicle messages .....................122
Vehicle personalisation .............124
Vehicle security ............................ 25
Vehicle specific data ......................3
Vehicle storage ........................... 213
Vehicle tools ............................... 235
Vehicle unlocking ........................... 6
Vehicle weight ........................... 269
Ventilation ................................... 141
W
Warning chimes .........................123
Warning lights ............................. 103
Warning triangle .......................... 91
Washer and wiper systems .........13
Washer fluid ............................... 218
Wheel changing .........................244
Wheel covers ............................. 241
Wheels and tyres .......................235
Windows ....................................... 30
Windscreen................................... 30
Windscreen wiper/washer ...........97
Winter tyres ............................... 235
Wiper blade replacement ..........220