Refrigerant Circuit With Expansion Valve And Evaporator

The following illustration shows only the principle of a refrigerant circuit, the design of the refrigerant circuit in the respective vehicle can be found in the vehicle-specific repair information. Refer to REFRIGERANT CIRCUIT - CABRIOLET (1 OF 3) / REFRIGERANT CIRCUIT - CABRIOLET (2 Of 3) /REFRIGERANT CIRCUIT (R134a) - CABRIOLET (vehicle-specific repair information).

Fig 1: Refrigerant Circuit With Expansion Valve & Evaporator

Courtesy of AUDI OF AMERICA, LLC

1. Evaporator
2. Expansion Valve
3. Valve for extracting, filling and measuring
4. Sight glass (not installed in R134a circuits)
5. Receiver/dryer with dryer
6. Condenser
7. A/C Compressor