Compressor/Condenser Hose Replacement - Auxiliary

REMOVAL PROCEDURE

TOOLS REQUIRED
J 38042 Dual O-Ring Separator




1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
2. Remove the bolt.
3. Disconnect the hose assembly from the top of the compressor.
4. Remove the sealing washers.
5. Disconnect the hose from the accumulator using the J 38042. Refer to O-Ring/Flat Washer Description.
6. Disconnect the hose from the auxiliary A/C line using the J 38042. Refer to O-Ring/Flat Washer Description.
7. Remove the O-ring seals from the hose.
8. Remove the hose from the clip.
9. Disconnect the hose assembly from the condenser.
10. Remove the O-ring seal.
11. Cap or plug all the open connections.

INSTALLATION PROCEDURE




1. Coat the new O-ring seals with 525 viscosity refrigerant oil.
2. Install the new O-ring seals to the auxiliary A/C hose.

NOTE: Refer to Fastener Notice in Service Precautions.

3. Connect the hose assembly to the auxiliary A/C line.

Tighten
Tighten the hose assembly to 24 N.m (18 lb ft).

4. Coat the new O-ring seal with 525 viscosity refrigerant oil.
5. Install the new O-ring seal to the condenser hose.
6. Connect the hose assembly.

Tighten
Tighten the hose assembly to 24 N.m (18 lb ft).

7. Coat the new O-ring seals with 525 viscosity refrigerant oil.
8. Install the new O-ring seals to the accumulator hose.
9. Connect the hose assembly to the accumulator.

Tighten
Tighten the hose assembly to 24 N.m (18 lb ft).

10. Install the sealing washers.
11. Connect the hose assembly to the top of the compressor.
12. Install the bolt.

Tighten
Tighten the bolt to 34 N.m (25 lb ft).

13. Charge the system. Refer to Refrigerant Recovery and Recharging.
14. Check the system for leaks. Refer to Leak Testing.