Page 254 of 291

252Vehicle careLead 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 3 236.
Page 286 of 291

284IndexAAccessories and vehicle modifications .......................... 214
Active Emergency Braking .........185
Active head restraints ...................36
Adaptive cruise control .......116, 175
AdBlue ........................ 114, 158, 259
Adjustable air vents ...................147
Airbag and belt tensioners .........110
Airbag deactivation ..............58, 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 ........................254
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 ....................................... 215
Brake and clutch fluid .................259
Brake and clutch system ...........111
Brake assist ............................... 167
Brake fluid .................................. 219 Brakes ............................... 165, 219
Breakdown.................................. 252
Bulb replacement ....................... 222
C Capacities .................................. 272
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 ...242
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 ........................... 208
Trailer stability assist .................211
Trailer towing ............................. 208
Transmission ............................... 15
Transmission display .................161
Tread depth ............................... 241
Trip odometer ............................ 103
Turn and lane-change signals ...136
Turn signal ................................. 109
Tyre chains ................................ 242
Tyre designations ......................236
Tyre pressure ............................ 237
Tyre pressure monitoring system ............................. 114, 238
Tyre pressures ........................... 274
Tyre repair kit ............................. 242
U
Ultrasonic parking assist............. 187
Underseat storage .......................67
Upholstery .................................. 256
Using this manual ..........................3
V Vehicle battery ........................... 219
Vehicle checks............................ 215
Vehicle data ................................ 264
Vehicle data recording and privacy ..................................... 282Vehicle detected ahead..............116
Vehicle dimensions .................... 271
Vehicle Identification Number ....262
Vehicle jack ................................ 236
Vehicle messages .....................122
Vehicle personalisation .............124
Vehicle security ............................ 25
Vehicle specific data ......................3
Vehicle storage ........................... 214
Vehicle tools ............................... 236
Vehicle unlocking ........................... 6
Vehicle weight ........................... 270
Ventilation ................................... 141
W
Warning chimes .........................123
Warning lights ............................. 102
Warning triangle .......................... 91
Washer and wiper systems .........13
Washer fluid ............................... 219
Wheel changing .........................245
Wheel covers ............................. 242
Wheels and tyres .......................236
Windows ....................................... 30
Windscreen................................... 30
Windscreen wiper/washer ...........97
Winter tyres ............................... 236
Wiper blade replacement ..........221