Audi Q7: Heating, Ventilation & Air Conditioning

 Secondary Air System

Overview - Secondary Air Injection System Secondary Air Injection Pump Motor -V101- 1 - Pop Rivet Nut Drill out to replace 2 - Bracket For the Secondary Air Injection Pump Motor -V101- 3 - Clips 4 - Bonded Rubber Bushing 5 - Secondary Air Inje

 Left/Right Rear Upper Body Vent Temperature Sensor -G635-/-G636-, Removing and Installing

Left Rear Upper Body Vent Temperature Sensor -G635-, Removing and Installing   Note The Left Rear Upper Body Vent Temperature Sensor -G635- is only installed on vehicles with a "High" A/C system (a rear heater and A/C unit). On a vehicle with a "Mid" or "Mix" A/C system the installation op