Compressor Hose Assembly Replacement
TOOLS REQUIREDJ 39400-A Halogen Leak Detector
REMOVAL PROCEDURE
1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging. Service and Repair
2. Disconnect the negative battery cable.
3. Disconnect the electrical connector from the A/C pressure switch.
4. Remove the A/C compressor hose nut at the compressor.
5. Remove the A/C compressor hose assembly from the compressor.
6. Remove the A/C compressor hose nut at the condenser.
7. Remove the A/C compressor hose from the condenser.
8. Remove the A/C compressor hose nut at the accumulator.
9. Remove the A/C compressor hose from the accumulator.
10. Remove the A/C compressor hose from the vehicle.
INSTALLATION PROCEDURE
IMPORTANT: Inspect the seal washers for damage before reinstalling the A/C lines and hoses.
If any damage is noted during inspection, the suspect seal must be replaced.
Flat washer type seals do not require lubrication.
1. Install the A/C compressor hose to the vehicle.
2. Install the A/C compressor hose to the A/C compressor.
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the A/C compressor hose nut.
Tighten
Tighten the nut to 39 N.m (31 lb ft).
4. Connect the electrical connector to the A/C pressure switch.
5. Install the A/C compressor hose to the condenser.
6. Install the A/C compressor hose nut.
Tighten
Tighten the nut to 20 N.m (15 lb ft).
7. Install the A/C compressor hose to the accumulator.
Tighten
Tighten the nut to 20 N.m (15 lb ft).
8. Connect the negative battery cable.
9. Recharge the A/C system. Refer to Refrigerant Recovery and Recharging. Service and Repair
10. Leak test the component using the J 39400-A.