Mercedes-Benz A-Class 2020 Operator's Manual page 405

Alarm
see Panic alarm
Alarm system
see ATA (anti-theft alarm system)
Ambiance light
Setting (multimedia system) ................ 117
Android Auto ............................................ 238
Connecting a mobile phone ........ 238, 239
Ending ................................................. 240
Overview ............................................. 238
Sound settings .................................... 240
Transferred vehicle data ...................... 240
Animals
Pets in the vehicle ................................. 60
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
Immobilizer ............................................ 79
Anticipatory occupant protection
®
see PRE-SAFE (anticipatory occu‐
pant protection)
see PRE-SAFE ® PLUS (anticipatory
occupant protection plus)
Apple CarPlay™ ....................................... 235
®
Connecting an iPhone ............... 236, 237
Ending ................................................. 237
Notes .................................................. 236
Overview ............................................. 235
Sound settings .................................... 237
Transferred vehicle data ...................... 240
Assistance
Menu (on-board computer) .................. 209
Assistance systems
see Driving safety system
ASSYST PLUS ........................................... 256
Battery disconnection periods ............. 257
Displaying the service due date ........... 256
Function/notes ................................... 256
Regular maintenance work .................. 256
Special service requirements .............. 256
ATA (anti-theft alarm system) .................. 79
Activating/deactivating the interior
motion sensor ....................................... 82
Arming/disarming the tow-away
alarm ..................................................... 81
Deactivating the alarm .......................... 80
Function ................................................ 79
Function of the interior motion sensor ... 81
The tow-away alarm function ................. 81
ATTENTION ASSIST .......................... 198, 199
Function .............................................. 198
Setting ................................................. 199
System limitations ............................... 198
Attention assistant
see ATTENTION ASSIST
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
Automatic car wash mode
Activating ............................................ 263
Automatic distance control
see Active Distance Assist DISTRONIC
Index 403