Audi Q7: Heating, Ventilation & Air Conditioning

 Door, Removing and Installing

Removing - Disconnect the door connector -2- from the B-pillar. Refer to → Electrical Equipment; Rep. Gr.97; Connectors. - Tape off the B-pillar in the door arrester area using adhesive tape, so that the paint will not be damaged. - Remove the bolt -1- for the doo

 Refrigerant Line with Inner Heat Exchanger

In this refrigerant pipe, the flowing fluid warm refrigerant on the high pressure side is delivered into the low pressure side as flowing, vapor, cold refrigerant to increase the efficiency of the A/C system.   Note This illustration shows a refrigerant pipe with an inner heat exchanger th