Air inlet
see Air-water duct
Air pressure
see Tire pressure
Air suspension
see AIRMATIC
Air vents ................................................... 177
Adjusting (front) ................................... 177
Adjusting (rear) .................................... 178
Glove box .............................................179
Air vents
see Air vents
Air-recirculation mode ............................ 175
Air-water duct .......................................... 483
Keeping free ........................................483
Airbag .........................................................42
Activation .............................................. 36
Cushionbag ........................................... 42
Front airbag (driver, front passenger) ....42
Installation locations .............................42
Knee airbag ........................................... 42
Overview ............................................... 42
PASSENGER AIR BAG indicator lamp .....47
Protection ..............................................43
Side airbag ............................................ 42
Window curtain airbag ...........................42
Airflow
Setting .................................................171
AIRMATIC .................................................250
Setting ................................................. 253
Suspension .......................................... 250
Alarm
see Panic alarm
Alarm system
see ATA (anti-theft alarm system)
All-wheel drive
see 4MATIC
Alternative route
see Route
Ambient lighting
Setting (multimedia system) ................160
Android Auto ............................................ 439
Connecting a mobile phone ................. 440
Control using the application buttons
.............................................................441
Ending ................................................. 441
Information ..........................................440
Overview ............................................. 439
Sound settings ..................................... 441
Transferred vehicle data ......................441
Animals
Pets in the vehicle ................................. 68
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 ............................................ 97
Anticipatory occupant protection
see PRE-SAFE
®
(anticipatory occu‐
pant protection)
see PRE-SAFE
®
PLUS (anticipatory
occupant protection plus)
Apple CarPlay
®
........................................437
Connecting an iPhone
®
.......................438
Control using the application buttons
.............................................................439
638
Index
