Audi A4: Self-Leveling Suspension

 Flushing Circuit Block Diagrams

  Note The arrows in the following illustrations show the direction of refrigerant flow during flushing (refrigerant flows in opposite direction of flow when Air Conditioning (A/C) system is in operation while flushing, therefore the high pressure side of the A/C service system is connec

 Wheel Bearing Unit, Removing and Installing

Wheel Bearing Unit, Removing and Installing, FWD Special tools and workshop equipment required Puller - Grease Cap -VW637/2- Camshaft Installer Kit - Sleeve -3241/4- from the Seal Installer - Camshaft Installer Kit -3241- Torque Wrench 1332 40-200Nm -VAG1332- Torque Wrench 1410 -VAG1410- &n