Audi Q7: Chassis

 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

 Balancing

General Information Before beginning balancing, the following requirements must be fulfilled. Tire inflation pressure must be OK. The tire tread must not be worn down on one side and should be at least 4 mm deep. The tire must not have any flat spots. It is not possible to balance a flat spot