- ►A/C (4-zone deluxe air conditioner)
- ►A/C (deluxe air conditioner)
- ABS
- ►Accelerator pedal
- ►Accessories 1, ►2
- ►Activating online traffic data licence
- ►Active Cylinder Management
- ►Active lane assist
- ►Adaptive air suspension
- ►Adaptive cruise control
- ►AdBlue
- ►Additional information (radio)
- ►Adjusting air distribution (deluxe automatic air conditioner)
- Advanced key
- ►Airbag
- ►Air conditioner
- ►Air distribution, adjusting (4-zone deluxe automatic air conditioner)
- ►Air recirculation mode (4-zone deluxe automatic air conditioner)
- ►Air recirculation mode (deluxe automatic air conditioner)
- ►Air suspension
- ►Air transport
- Alarm system
- All-season tyres
- ►All-weather lights
- ►All-weather tyres
- ►Alterations to the vehicle
- ►Alternative frequency
- ►Alternative route
- ►Alternator (warning lamp)
- ►Announcements (traffic programme)
- ►Anti-dazzle exterior mirrors
- ►Anti-dazzle interior mirror
- Anti-freeze
- ►Anti-lock brake system
- ►Anti-theft alarm system
- ►Anti-theft wheel bolts
- ►Armrest
- ►Ashtrays
- ASR
- ►Assigning function to button (multi-function steering wheel)
- Audi braking guard
- ►Audi connect
- Audi connect services, using
- Audi drive select
- Audi lane assist
- ►Audi music interface
- Audio file
- Audio player
- ►Audio track (DVD)
- ►Audi phone box
- AUTO
- ►Auto Lock (central locking system)
- Automatic air conditioner
- ►Automatic gearbox
- ►Automatic supplementary heater (air conditioner)
- ►Automatic zoom
- ►Auxiliaries (efficiency program)
- ►Auxiliary heating/ventilation
- AV
- ►Average consumption
- ►Average speed