Refrigerant Circuit: Notes
WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 2009 Audi S4, 2009 Audi A4, 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
→ Refrigerant Circuits, Converting from R12 Refrigerant to R134a
→ Working with A/C Service Station
→ Refrigerant Circuit, Discharging with A/C Service Station
→ Refrigerant Circuit, Evacuating with A/C Service Station
→ Refrigerant Circuit, Charging with A/C Service Station
→ Air Conditioner, Starting after Charging
→ Transferring Refrigerant to Charging Cylinder or Reservoir Bottle
→ A/C Service Station, Draining
→ Refrigerant Circuit, Flushing with Compressed Air and Nitrogen