Alarm system
see ATA (Anti-theft Alarm system)
Alertness assistant
see ATTENTION ASSIST
All-wheel drive
Engaging ........................................... 132
Engaging/disengaging ...................... 132
LOW range ........................................ 133
Notes ................................................ 131
Alternative route
see Route
Android Auto ......................................... 256
Connecting a mobile phone .............. 256
Ending .............................................. 257
Note ................................................. 256
Overview .......................................... 256
Sound settings ................................. 257
Transferred vehicle data ................... 257
Android Auto™
Control using the application but‐
tons .................................................. 257
Animals
Pets in the vehicle .............................. 44
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-skid chains
see Snow chains
Anti-theft Alarm system
see ATA (Anti-theft Alarm system)
Anti-theft protection
Additional door lock ........................... 47
Immobiliser ......................................... 61
Anti-theft protection
see ATA (Anti-theft Alarm system)
Apple CarPlay™ .................................... 255
Connecting an iPhone
®
.................... 255
Control using the application but‐
tons .................................................. 256
Ending .............................................. 256
Notes ............................................... 255
Overview .......................................... 255
Sound settings ................................. 255
Transferred vehicle data ................... 257
Aquaplaning .......................................... 120
Ashtrays
in the windscreen stowage com‐
partment ............................................ 81
ASR (acceleration skid control) .......... 153
Assistance graphic (on-board com‐
puter) ..................................................... 183
ASSYST PLUS ........................................ 279
Battery disconnection periods .......... 279
Displaying the service due date ........ 279
Function/notes ................................ 279
Regular maintenance work ............... 279
Special service requirements ........... 279
ATA (Anti-theft Alarm system) ............... 61
Function .............................................. 61
Interior motion sensor function .......... 62
Priming/deactivating the interior
motion sensor .................................... 62
Stopping the alarm ............................. 61
Switching tow-away protection
on/off ................................................ 62
Tow-away protection function ............. 61
Attachments ........................................... 23
ATTENTION ASSIST ....................... 168, 169
Function ........................................... 168
Setting .............................................. 169
System limitations ............................ 168
Authorised workshop
see Qualified specialist workshop
Automatic dipped beam ........................ 86
Automatic distance adjustment
see Active Distance Assist DISTRONIC
Automatic engine start (ECO start/
stop function) ....................................... 124
Automatic engine stop (ECO start/
stop function) ....................................... 124
Automatic transmission
DIRECT SELECT lever ........................ 128
Engage park position ........................ 129
Engaging drive position .................... 130
Engaging neutral ............................... 129
Engaging reverse gear ...................... 129
Kickdown .......................................... 131
Restricting the shift range ................ 130
Transmission position display ........... 128
Transmission positions ..................... 128
Auxiliary heating .................................. 107
Function ........................................... 107
Auxiliary warm-air heater ..................... 111
Immediate heating mode .................. 112
Overview, timer ................................. 111
Problems ........................................... 112
Setting the departure time ................ 112
Setting the temperature/operating
duration ............................................ 112
Setting the timer ............................... 111
Axle load ............................................... 349
Index 393