- Radio-operated remote control
- Radio equipment
- Radio mode, activating
- Radio stations
- Radio text
- Radio transmitters
- Rain sensor/light sensor
- Random playback
- Reading lights
- Rear lights
- Rear seats, folding down
- Rear view mirrors
- Rear window
- Rear window heating
- Received calls
- Recommended gear 1, 2, 3
- Redial 1, 2
- Regional stations function
- Remote control keys
- Repairs
- Repeat options
- Replacement parts
- Reset button (trip recorder)
- Reset (MMI)
- Restart (MMI)
- Rev counter 1, 2
- Reverse gear (automatic gearbox)
- Rewind
- Rims, cleaning
- Ring tone selection
- Ring tone volume
- RME (fuel)
- Roof carrier (roof load)
- Roof rack
- Rotary pushbutton with joystick function
- Route, avoiding
- Route criteria
- Route guidance
- Route list
- Route options
- Route plan
- Run-flat tyres
- Running in
Instruction book Audi A1 Version year 2010