242Service and maintenanceshould be maintained all year round.
The use of additional coolant
additives that intend to give additional
corrosion protection or seal against
minor leaks can cause function
problems. Liability for consequences
resulting from the use of additional
coolant additives will be rejected.
Washer fluid
Use only washer fluid approved for
the vehicle to prevent damage of
wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
Brake and clutch fluidOver time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified
interval.
AdBlue Only use AdBlue to reduce the
nitrogen oxides in the exhaust
emission 3 138.
264IndexAAccessories and vehicle modifications .......................... 196
Active emergency braking ....98, 165
Adaptive cruise control .........97, 157
AdBlue .................................. 95, 138
Adjustable air vents ...................126
Advanced parking assist ............172
Airbag and belt tensioners ...........92
Airbag deactivation ................59, 92
Airbag label................................... 54 Airbag system .............................. 54
Air conditioning regular operation ................................ 128
Air conditioning system .............. 119
Air intake .................................... 127
Air vents...................................... 126
Antilock brake system ................ 145
Antilock brake system (ABS) .......94
Anti-theft alarm system ................34
Anti-theft locking system .............. 34
Appearance care ........................232
Armrest ................................... 50, 51
Ashtrays ....................................... 87
Automatic anti-dazzle ..................38
Automatic crash notification (ACN) ...................................... 106
Automatic light control ...............109
Automatic locking ........................27
Automatic transmission .............142Autostop............................... 96, 134
Auxiliary heater ........................... 126
B Battery discharge protection ......117
BlueInjection ............................... 138
Bonnet ....................................... 199
Brake and clutch fluid .................241
Brake and clutch system .............93
Brake assist ............................... 148
Brake fluid .................................. 202
Brakes ............................... 145, 202
Breakdown.................................. 230
Bulb replacement ....................... 205
C Capacities .................................. 251
Catalytic converter .....................138
Central locking system ................23
Centre console lighting ..............116
Centre console storage ...............69
Changing tyre and wheel size ...219
Charging system .......................... 92
Child locks ................................... 28
Child restraint installation locations ................................... 64
Child restraints.............................. 61
Child restraint systems ................61
Cigarette lighter ........................... 86
Climate control ............................. 15
Climate control systems .............118
