Audi Q7: Communication

 Rear Upper Body Vent Temperature Sensor -G537-, Removing and Installing

Rear Upper Body Vent Temperature Sensor -G537-, Removing and Installing, "Low" A/C System   Note The Rear Upper Body Vent Temperature Sensor -G537- is only installed on vehicles with a "Low" A/C system in the air duct. Removing - Turn off the ignition. - Remove the rear center cons

 Adapter for Assembling Flushing Circuit

Various adapters which are required to connect the Air Conditioning (A/C) service station to the refrigerant circuit for flushing and to bridge the removed receiver/dryer or reservoir and expansion valve (specific to vehicle) are in the following table. Using a charge hose with 5/8 -18 UNF co