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.
IMPORTANT: The desiccant is inside the condenser and is not serviced separately. The condenser must be replaced if new desiccant is required.
2. Remove the left headlamp.
3. Remove the right headlamp.
4. Loop a rope around each of the 2 upper tabs of the radiator and tie the rope around the upper tie bar.
5. Remove both upper radiator support bracket bolts.
6. Remove both upper radiator support brackets.
7. Raise the vehicle. Refer to Vehicle Lifting.
8. Remove the lower radiator air deflector retainers.
9. Remove the lower radiator air deflector.
10. Remove the right front fender liner.
11. Remove the right radiator air deflector retainers.
12. Remove the right radiator air deflector.
13. Remove the left radiator air deflector retainers.
14. Remove the left radiator air deflector.
15. Remove the liquid line and compressor hose bolt from condenser.
16. Remove the compressor hose from the condenser.
17. Remove the liquid line from the condenser.
18. Remove both lower radiator mounting bracket bolts.
19. Remove both lower radiator mounting brackets.
20. Remove and discard the condenser mounting bolts.
21. Remove and discard the condenser mounting nuts.
22. Push upward on the radiator and downward on the condenser to unsnap the condenser mounting tabs from the radiator clip.
23. Remove the condenser.
24. Remove the upper seal.
25. Remove and discard the sealing washers.
IMPORTANT: Cap all A/C components immediately to prevent system contamination.
INSTALLATION PROCEDURE
1. Uncap A/C components.
2. Install new sealing washers.
3. Install the upper seal.
4. If replacing the condenser, add the specific amount of PAG(R) oil directly to the condenser. Refer to Refrigerant System Capacities.
5. Install the radiator air side seals onto the condenser mounting tabs on the radiator.
6. Insert condenser mounting tabs into the radiator clips.
7. Install the condenser mounting nuts.
NOTE: The bolt retaining the condenser to the radiator end tank is a special length and should be the ONLY bolt used upon reinstallation. The use of a longer bolt will damage the radiator end tank.
IMPORTANT: Replace the condenser mounting bolts and nuts.
8. Install the condenser mounting bolts.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the mounting bolts to 6 N.m (53 lb in).
9. Bend the radiator air side seals and insert the seals into the channel of the intake air splash shields.
10. The radiator air side seals must be in the proper position for proper airflow.
11. Install both lower radiator mounting brackets.
12. Install both lower radiator mounting brackets bolts.
Tighten the bolts to 60 N.m (44 lb ft).
13. Install the liquid line to the condenser.
14. Install the compressor hose to the condenser.
15. Install the liquid line and compressor hose bolt to the condenser.
Tighten the bolt to 20 N.m (15 lb ft).
16. Install the left radiator air deflector.
IMPORTANT: Radiator air deflectors must be properly installed or reduced A/C and engine cooling system performance could occur.
17. Install the left radiator air deflector retainers.
18. Install the right radiator air deflector.
19. Install the right radiator air deflector retainers.
20. Install the right front fender liner.
21. Install the lower radiator air deflector.
22. Install the lower radiator air deflector retainers.
23. Lower the vehicle.
24. Remove the rope attached to the radiator and upper tie bar.
25. Install both upper radiator support brackets.
26. Install both upper radiator support bracket bolts.
IMPORTANT: Do not allow the upper bracket to twist when tightening the radiator mounting bolts or vibration may result.
Tighten the bolt to 10 N.m (89 lb in).
27. Install the right headlamp.
28. Install the left headlamp.
29. Evacuate and charge the refrigerant system. Refer to Refrigerant Recovery and Recharging.
30. Leak test the fittings using the J 39400-A.