System Overview - Refrigerant Circuit With Refrigerant Circuit And Reservoir
WARNING: This page is about a different variant/trim than selected.
NOTE:
The arrows indicate the refrigerant flow direction.
The following illustration shown a refrigerant circuit with an evaporator as an example.
This layout of a refrigerant circuit is not planned at this time for VW/Audi.
The layout of the refrigerant circuit is vehicle-specific. Refer to OVERVIEW - A/C SYSTEM (CABRIOLET) / OVERVIEW - REFRIGERANT CIRCUIT (CABRIOLET) / SYSTEM OVERVIEW - REFRIGERANT CIRCUIT (COUPE) (vehicle-specific repair information).
HD = High Pressure Side
ND = Low Pressure Side
- A/C Compressor Regulator Valve -N280-
- A/C Compressor
- Belt Pulley
- Depending on the version a A/C Clutch -N25- is installed in the belt pulley. Refer to BELT PULLEY, REMOVING AND INSTALLING, A/C COMPRESSOR WITH A/C CLUTCH -N25- (vehicle-specific repair information).
- Depending on the version instead of the belt pulley a drive unit can also be present. Refer to A/C COMPRESSOR, REMOVING AND INSTALLING / OVERVIEW - A/C COMPRESSOR POWER UNIT (vehicle-specific repair information).
- Pressure Relief Valve
- Condenser
- Refrigerant Pressure Sensor
- Vehicle-specific versions. Refer to A/C PRESSURE/TEMPERATURE SENSOR -G395-, REMOVING AND INSTALLING (vehicle-specific repair information).
- Service Connection - High Pressure Side
- With closure cap
- Restrictor
- Evaporator
- Evaporator in the front heater and A/C unit (installed under the instrument panel)
- Service Connection - Low Pressure Side
- With closure cap
- Reservoir
- With dryer cartridge