Retrofitting a towing bracket 272
see Trailer towing
264
Socket 268
Swivelling out the ball coupling 266
Tail light clusters 266
Things to note 270
Towing 270
Trailer stabilisation 271
Trailer coupling see Towing bracket 266
Trailer stabilisation 271
Trailer towing Technical prerequisites 265
Transporting items 254
Bag hook 261
Driving tips 132
Driving with a trailer 270
Driving with an open boot lid 133
Fastening rings 259
Load-through hatch 261
Loading a trailer 269
Loading roof carriers 263
Luggage net 260
Roof carrier 262
Securing roof carriers 263
Stowing loads 254
Stowing luggage 254
Trailer towing 264
Travel Assist 168
Displays 169
Switching on and off 170
Troubleshooting 170
Travel mode 110
Things to note 105
Tread depth 334
Tread wear indicators 334
Trim parts Cleaning and care 359
Trim strips Cleaning and care 359
Trip recorder 29
Troubleshooting Activating functions 207
Adaptive chassis control (DCC) 144
Adaptive Cruise Control (ACC) 156
Air conditioning system 126
Airbag system 50
Airbag system deactivated 50
Airbag triggering 82
Alternator warning lamp 323
Automatic locking 82Boot lid
89
Brake energy recuperation fault 142
Brake fluid level too low 319
Brake servo 191
Brake support systems 191
Brake system 134
Car2X communication 200
Central locking 75
Coolant indicator lamp 318
Coolant temperature display 318
Coolant warning lamp 318
Cooling system: engine coolant level too low 318
Cooling system: engine coolant temper- ature too high 318
Cooling system: fault in the coolant cir- cuit 318
Cruise control system (CCS) 147
Deactivation of the drive is immi- nent 136
Driving instructions 134
Driving profile selection 144
Easy Open 89
eCall emergency call system fault 71
eCall Emergency System restric- ted 71
Electric drive 139
Electrical system overheated 142
Electronic engine sound 140
Electronic parking brake 178
Electronic parking brake does not switch itself off 178
Electronic parking brake does not switch itself off completely 178
Electronic parking brake fault 178
Emergency Assist 172
Emergency start function 140
Emergency switch-off 140
ESC fault 192
Exhaustive discharge (high-voltage bat- tery) 285
Fault in the high-voltage system 285
Front passenger front airbag deactiva- ted 50
Front passenger front airbag switched on 50
Heating and fresh air system 126
High-voltage battery is empty 285
Holding force of the electronic parking brake is insufficient 178
Ignition lock 139
Immobiliser 139, 140
Index 41111A012720AB
Indicator lamp
82
Indicator lamp in the vehicle key 75
Keyless Access 76, 82, 140
Lane change system 174
Lane keeping system (Lane As- sist) 167
Lights 110
Low charge level 285
Noises of the electronic parking brake 178
One-touch opening and closing 91
Parking system cameras 183
Parking system sensors 183
Parking systems 183
Predictive cruise control 159
Proactive occupant protection sys- tem 47
Rain and light sensor 111, 115
Reduced power 137
Roll-back function 91
Sensors 77
Speed limiter 148
Speed limiter with predictive con- trol 150
Starter button 139, 140
Steering 143
Steering column 143
Towing bracket 273
Trailer turn signals 111
Travel Assist 170
Turn signals 77, 82, 89, 110
Tyre monitoring system 327
Tyre Pressure Loss Indicator 327
Unit of temperature 126
Vehicle battery (12-volt) is not charg- ed 323
Vehicle battery (12-volt) warning lamp 323
Vehicle battery (12-Volt): 12-volt battery diagnosis 324
Vehicle battery (12-Volt): battery diag- nosis 324
Vehicle battery (12-Volt): checking the 12- volt battery 324
Vehicle battery (12-volt): low charge lev- el 324
Vehicle battery (12-Volt): replacing the 12-
volt battery 324
Vehicle battery (12-volt): vehicle will not restart 323
Vehicle key not recognised 140
Vehicle lighting 111Vehicle operation not possible 136
Vision
114
Voice control 230
Washer fluid level 114
Water under the vehicle 127
Window condensation 126
Wipers 114
Type plate 389
Tyre damage 334
Tyre load 338
Tyre Mobility System see Breakdown set 348
Tyre monitoring system 325
Indicator lamp 327
Malfunction 327
Tyre Pressure Loss Indicator 325
Tyre pressure 332
Checking 333
Comfort tyre pressure 333
Tyre Pressure Loss Indicator 325
Replacing tyres 330
Tyre repair set see Breakdown set 348
Tyre wear 334
Tyres see Wheels and tyres 328
Tyres with directional tread pattern 338
U
Unlocking From the inside 79
Updating the software 196
USB port 215
User administration 205
Using the telephone 251
V
V2X communication Traffic hazard alert 199
Vanity mirrors 118
Vehicle Lending or selling 202
Locking and unlocking from the in- side 79
Making safe in the event of break- down 66
Parking on a downhill gradient 176
Parking on an uphill gradient 176
Recycling 373
Returning 373
412 Index
Vehicle care
356
Winter tyres 339
Winter tyres 339
All-wheel drive 339
Speed limitation 339
Wiper blades Changing 293
Cleaning and care 293
Wipers 112
Folding back wiper arm 293
Function 113
Heated washer jets 113
Lifting wiper arm 293
Rain and light sensor 114
Service position 293
Wiper lever 112
Wireless charging function 250
X XDS see Brake support systems 190
Index 41511A012720AB
