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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 (Refrigerant R134A Servicing (Refrigerant Circuit)) >> 87 Air Conditioning >> Refrigerant Circuit General Information >> Refrigerant Circuit >> Refrigerant Circuit With Expansion Valve And Evaporator

Refrigerant Circuit With Expansion Valve And Evaporator

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Fig 1: Identifying Refrigerant Circuit With Expansion Valve And Evaporator
GWWV87-1437Courtesy of AUDI OF AMERICA, LLC
  1. Evaporator
  2. Expansion Valve
  3. Valve for extracting, filling and measuring
  4. Sight glass (not installed in R 134a circuits)
  5. Receiver/dryer with dryer
  6. Condenser
  7. A/C Compressor
NOTE:

Arrows point in direction of refrigerant flow.