Cayenne (9PA) V6-3.2L (2006)
Hose/Line HVAC: Service and Repair
Removing and Installing Suction Line In Vehicle
Removing And Installing Suction Line In Vehicle
Preliminary work
1. Remove rear side trim panel.
2. Unscrew auxiliary air-conditioning unit.
Removing suction line in vehicle
ATTENTION:
Danger of injury from contact with the refrigerant.
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Observe safety regulations when working with refrigerant.
1. Remove refrigerant by suction.
2. Raise the auxiliary air-conditioning unit and unscrew both fastening screws -1-.
3. Remove the suction line -Arrows- and close with plugs.
Installing suction line in vehicle
1. Remove the plugs on the suction line, check the O-rings and replace if in doubt.
2. Raise the auxiliary air-conditioning unit and push the suction line onto the connections -arrows- and screw down with both fastening screws -1-.
Tightening torque: 12 (9.0 ftlb.)Nm.