buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Condenser HVAC|Service and Repair|Page 13430 > < Compressor Clutch Relay|Service and Repair
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Condenser HVAC: Service and Repair

CONDENSER REPLACEMENT

TOOLS REQUIRED

J 39400-A Halogen Leak Detector

REMOVAL PROCEDURE

1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
2. Remove the radiator.

3. Remove the A/C line coupling from the condenser tube to the receiver dehydrator tube.

4. Remove the A/C compressor line nut from the condenser and position the A/C compressor line aside.
5. Remove the condenser from the vehicle.
6. Remove and discard the O-ring seals and seal washer.

INSTALLATION PROCEDURE

1. If replacing the condenser, add refrigerant oil to the condenser. Refer to Refrigerant System Capacities for system capacity information.
2. Install the condenser to the vehicle.
3. Install a new seal washer onto the A/C compressor hose.
4. Install new O-ring seals onto the receiver dehydrator tube.

Condenser HVAC|Service and Repair|Page 13430 > < Compressor Clutch Relay|Service and Repair