Audi Q7: Heating, Ventilation & Air Conditioning

 Air Line, Servicing

  Note Both rear axle air lines (blue and black) are completely replaced if there is a damage claim. The repair of a damaged line is not permitted. The front axle and pressure reservoir air lines are routed in the wiring harness and can be repaired. Special tools and workshop equipment

 Air Intake and Outlet Openings

Air Intake and Outlet Openings in Front Heater and A/C Unit The passenger compartment is ventilated via two ventilation frames (in the luggage compartment on the right and left near the bumper). Refer to → Chapter "Vehicle Interior Forced Air Extraction, Removing and Installing". 1