Audi Q7: Chassis

 Malfunction Determination if Cooling Output of Front A/C System is OK but Required Values not Achieved in Rear

  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 → Chapter "A/C System Versions" and Parts Catalog. Perform only on vehicl

 Refrigerant line, Disconnecting and Connecting

Information on the Refrigerant Lines and A/C Compressor   Caution Danger due to refrigerant coming out under pressure. Danger of frost bite to skin and other parts of the body. Only loosen the connection point bolts when the refrigerant circuit is empty.   Note On most vehicles the