Audi Q7: Heating, Ventilation & Air Conditioning

 System Overview - Refrigerant Circuit

System Overview - Refrigerant Circuit without Rear Heater and A/C Unit   Note Depending on vehicle equipment, there are different versions of the A/C system for the Audi Q7. Make sure to use the correct version and pay attention to the allocation of different components. Refer to → 

 Driver Front Airbag Crash Sensor -G283-, Removing and Installing

  Note The Passenger Side Front Airbag Crash Sensor -G284- is removed and installed the same way. Removing   WARNING Follow all safety precautions when working on pyrotechnic components. Refer to → Chapter "Safety Precautions for Pyrotechnic Components". - Disconnect the