Automatic modeAutomatic mode  - Deluxe automatic air conditioner - Heating and cooling - Controls - Audi A4 Owner's Manual - Audi A4

The standard operating mode for all seasons.

Switching on automatic mode

Select a temperature between +16 C (60 F) and +28 C (84 F).
Press the AUTO button.

The automatic mode maintains a constant temperature inside the vehicle and dehumidifies the air. Air temperature, air delivery and air distribution are regulated automatically to reach the desired interior temperature as quickly as possible, and then to maintain this temperature. The system automatically compensates for any variations in the outside temperature and for the effect of direct sunlight.

The automatic temperature regulation only operates at temperature settings between +16 C and +28 C. If a temperature below +16 C is selected, LO appears on the display. If a temperature above +28 C is selected, the display will show HI. In the two extreme settings the air conditioner operates continuously with maximum cooling or heating output, and the temperature is not regulated automatically.