Passat Sedan L4-2.0L (ABA) (1996)
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Hose/Line HVAC: Application and ID
The mixture of refrigerant oil (PAG oil) and refrigerant R-134a attacks some metals and alloys (for example, copper) and breaks down certain hose
material. On R-134a equipped vehicles, use only hoses and lines that are identified with a green mark (stripe or the lettering "R-134a").
