volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Expansion Valve|Description and Operation|Page 2702 > < Diagram Information and Instructions|Page 2698
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Expansion Valve: Description and Operation

A/C Refrigerant System, Component Functions

Expansion valve

The expansion valve restricts and controls refrigerant flow to the evaporator thus lowering refrigerant temperature and pressure.

NOTE:  The R-134a expansion valve is identified with a green adhesive label.

Expansion Valve|Description and Operation|Page 2702 > < Diagram Information and Instructions|Page 2698