Buy 2007 Volkswagen Passat 3.6L V6 A/T AWD 3.6 Sedan A/C Receiver Drier. CC. Passat. Air Conditioning Air, Conditioning - OEM Volkswagen Part # 3C0898191 (3C0-898-191)

Air Conditioning (A/C) Receiver Drier. Dehydrator.
A/C Receiver Drier. Included with: Condenser.

A/C Receiver Drier

Fits CC, Passat, Passat Wagon

CC. Passat.
Air Conditioning Receiver Drier Assembly - Repair or Replace
The receiver drier in your A/C system contains a desiccant that protects its metal components as well as acting as a filter to prevent damage to the rest of your system. They also frequently include a pressure switch that signals your A/C compressor to turn on or off. Your 2007 Volkswagen Passat should get a new receiver drier, or accumulator, any time your air conditioning is undergoing repairs.