DeVille DTS V8-4.6L VIN 9 (2002)
Hose/Line HVAC: Service and Repair
Suction Hose Replacement
TOOLS REQUIRED
J 39400-A Halogen Leak Detector
REMOVAL PROCEDURE
1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging.
2. Remove the suction hose retaining nut from the accumulator.
3. Remove the suction hose from the accumulator.
4. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
5. Remove the front air deflector.
6. Disconnect the suction hose nut (2).
7. Remove the suction hose (1).
INSTALLATION PROCEDURE
IMPORTANT: Inspect the sealing washers for damage. Replace the sealing washers that show any signs of damage.