Compressor, Replacing
WARNING: This page is about a different car, the 2011 Volkswagen CC, 2010 Volkswagen CC, and 2009 Volkswagen CC. However, it is still accessible from the selected car via links, so may be relevant.
-- Discharge refrigerant circuit
-- Remove A/C compressor.
NOTE:
In the case of internal damage (on A/C compressor), flush refrigerant circuit with refrigerant R134a. Refer to REFRIGERANT CIRCUIT, FLUSHING WITH REFRIGERANT R134A .
-- Replace fluid reservoir/dryer cartridge and expansion valve or reservoir and restrictor.
-- If a leak is present, check the expansion valve for debris or corrosion and replace if necessary.
-- Assemble, evacuate and charge refrigerant circuit.