Adapter For Assembling The Flushing Circuits, Polo From My 2014, Polo From My 2018, Polo From My 2022

WARNING: This page is about a different car, the 2023 Volkswagen Arteon. However, it is still accessible from the selected car via links, so may be relevant.

Refrigerant lines to A/C compressor adapter	Adapters for the connections to the reservoir or receiver/dryer	Miscellaneous
Refrigerant Circuit, Cleaning: Low pressure side: Refrigerant Circuits Adapter Set 1 - Adapter 12:VAS 6338/12 connected to the A/C Service Station and the Refrigerant Circuit Adapter Set - Adapter:VAS 6338/48 High pressure side: Refrigerant Circuits Adapter Set 1 - Adapter 3:VAS 6338/3 or Refrigerant Circuits Adapter Set 1 - Adapter 2:VAS 6338/2 (depending on the version of the A/C compressor and its refrigerant line).	Different versions:-- No adapter necessary, the receiver/dryer remains installed (or is integrated in the condenser).-- Remove the dryer cartridge before flushing out of the receiver/dryer on the condenser and reseal the opening refer to the notes).	Expansion valve: Adapter:VAS 6338/39 or Adapter:VAS 6338/38 (see information below)

Condensers with an integrated receiver/dryer or dryer cartridge that cannot be replaced separately or is not available as a replacement part, the condenser must be replaced after flushing (with the dryer cartridge installed). Refer to Refrigerant Circuit (vehicle-specific service information) and the Parts Information.
For vehicles with the model codes "6C0" and "6C1" an expansion valve is installed, which must be replaced with the Adapter:VAS 6338/39 . Refer to EXPANSION VALVE, REMOVING AND INSTALLING .
For vehicles with the model codes "6C0" and "6C1" an expansion valve is installed, which must be replaced with the Adapter:VAS 6338/39 . Refer to EXPANSION VALVE, REMOVING AND INSTALLING .