A/C System Identification

NOTE: Before carrying out any work on the A/C refrigerant system, refer to "A/C Refrigerant System, Safety Measures" [1][2]Technician Safety Information


A/C refrigerant systems on New Beetle models are charged with refrigerant R-134a.
A label specifying refrigerant type may be located on the compressor or radiator support.

A/C refrigerant circuit with expansion valve and receiver drier







1 - Evaporator
2 - Expansion valve
3 - High pressure service valve
4 - - Sight glass (if equipped)
5 - Receiver drier
6 - Condenser
7 - Compressor


NOTE: Arrows indicate direction of refrigerant flow.