Jetta Sedan (162) L5-2.5L (CBUA) (2011)
2. Bypass the rear expansion valve with an adapter from the VAS 6338/1.
3. Flush rear A/C.
4. When complete, remove any adapters that were installed from the VAS 6338/1.
5. Replace defective components.
6. Connect the station in the usual manner through the service fittings and perform the normal evacuation and refrigerant recharge operations.
7. Print a log of the job and attach to the repair order.
A/C Components Replacement
The following components must be replaced:
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Expansion Valve (if equipped)
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Restrictor (if equipped)
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Receiver-drier
Warranty