Page 19 of 321

In brief17Starting offCheck before starting off ● Tyre pressure and condition 3 263, 3 300.
● Engine oil level and fluid levels 3 241.
● All windows, mirrors, exterior lighting and number plates are
free from dirt, snow and ice and
are operational.
● Proper position of mirrors, seats, and seat belts 3 35, 3 45,
3 55.
● Brake function at low speed, particularly if the brakes are wet.
Starting the engine ● Manual transmission: operate clutch and brake pedal.
● Automatic transmission: operate brake pedal and move selector
lever to P or N.
● Do not operate accelerator pedal.
● Press Engine Start/Stop briefly.
● The engine starts after a short delay.
Starting the engine 3 163.
Stop-start system
If the vehicle is at a low speed or at a
standstill and certain conditions are
fulfilled, an Autostop is activated.
An Autostop is indicated by the
needle at the AUTOSTOP position in
the tachometer.
A restart is indicated by the needle at
the idle speed position in the
tachometer.
Stop-start system 3 165.
Page 316 of 321

314IndexAAccessories and vehicle modifications .......................... 238
Active bonnet ................................ 69
Active emergency braking ..........201
Adaptive cruise control .......111, 189
AdBlue ................................ 109, 170
Adjustable air vents ...................157
Airbag and belt tensioners .........106
Airbag deactivation ..............61, 106
Airbag label................................... 56
Airbag system .............................. 56
Air conditioning regular operation ................................ 159
Air conditioning system .............. 148
Air intake .................................... 158
Air vents...................................... 157
All-wheel drive ........................... 178
Antilock brake system ................ 178
Antilock brake system (ABS) .....108
Anti-theft alarm system ................32
Anti-theft locking system .............. 32
Appearance care ........................279
Armrest ................................... 51, 53
Armrest storage ........................... 72
Ashtrays ....................................... 95 Automatic anti-dazzle ..................37
Automatic dimming ......................36
Automatic light control ...............135
Automatic locking ........................25Automatic transmission .............173
Autostop ..................................... 165
Auxiliary heater ........................... 157
B Baselevel display ........................112
Battery discharge protection ......146
Battery voltage ........................... 124
Belts.............................................. 54 BlueInjection ............................... 170
Bonnet ....................................... 240
Brake and clutch fluid .................284
Brake and clutch system ...........107
Brake assist ............................... 180
Brake fluid .................................. 243
Brakes ............................... 178, 243
Breakdown.................................. 277
Bulb replacement ....................... 247
C Capacities .................................. 299
Cargo management system ........79
Catalytic converter .....................169
Central locking system ................21
Centre console lighting ..............145
Centre console storage ...............72
Changing tyre and wheel size ...266
Charging system ........................ 107
Child locks ................................... 26
Child restraint installation locations ................................... 65
Page 320 of 321

318Transmission ............................... 16
Tread depth ............................... 266
Trip odometer ............................ 102
Turn and lane-change signals ...141
Turn signal ................................. 105
Tyre chains ................................ 267
Tyre designations ......................262
Tyre pressure ............................ 263
Tyre pressure monitoring system ............................. 109, 264
Tyre pressures ........................... 300
Tyre repair kit ............................. 267
U Ultrasonic parking assist............. 206
Upholstery .................................. 281
Uplevel display ........................... 112
Using this manual ..........................3
V
Valet mode ................................. 119
Vehicle battery ........................... 244
Vehicle checks............................ 240
Vehicle data ................................ 289
Vehicle data recording and privacy ..................................... 312
Vehicle detected ahead ..............111
Vehicle dimensions .................... 297
Vehicle Identification Number ....287
Vehicle jack ................................ 261
Vehicle messages .....................123Vehicle personalisation .............125
Vehicle security ............................ 32
Vehicle specific data ......................3
Vehicle storage ........................... 239
Vehicle tools ............................... 261
Vehicle unlocking ........................... 6
Vehicle weight ........................... 296
Ventilating ..................................... 52
W
Warning chimes .........................124
Warning lights ............................. 101
Warning triangle .......................... 82
Washer and wiper systems .........13
Washer fluid ............................... 243
Wheel changing .........................272
Wheel covers ............................. 267
Wheels and tyres .......................262
Windows ....................................... 37
Windscreen................................... 37
Windscreen wiper/washer ...........88
Winter tyres ............................... 262
Wiper blade replacement ..........246