Audi Q7: Do It Yourself

 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

 Wheel, Changing and Mounting

Special tools and workshop equipment required Torque Wrench 1332 40-200Nm -VAG1332- Wheel Lock Set -T10101- Wheel Lock Set -T10101A- Wheel Lock Set -T40004- Wheel Lock Set -T40073- Wax Spray -D 322 000 A2- Optimol TA Paste -G 052 109 A2-   Note The wrench size of the included wheel b