Passat Wagon V6-2792cc 2.8L DOHC (1994)
Hose/Line HVAC: Application and ID
A/C System Hoses and Lines
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. Use only hoses and lines which are identified with a green mark (stripe) or the lettering "R-134a".
