Condenser HVAC: Service and Repair
Cooler Condenser Assy:
OVERHAUL
1. DRAIN REFRIGERANT
SST 07110-58060 (07117-58080, 07117-58090, 07117-78050, 07117-88060, 07117-88070, 07117-88080)
2. REMOVE AIR CLEANER INLET NO.1
3. REMOVE AIR CLEANER ASSY
4. SEPARATE COOLER REFRIGERANT DISCHARGE HOSE NO.1
a. Remove the bolt and disconnect the cooler refrigerant discharge hose No.1 from the cooler condenser assy.
b. Remove the O-ring from the cooler refrigerant discharge hose No.1.
NOTE: Seal the opening of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering.
5. SEPARATE COOLER REFRIGERANT LIQUID PIPE A
a. Remove the bolt and disconnect the cooler refrigerant liquid pipe A from the cooler condenser assy.
b. Remove the O-ring from the cooler refrigerant liquid pipe A.
NOTE: Seal the opening of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering.
6. REMOVE COOLER CONDENSER ASSY
a. Remove the 2 bolts and 2 radiator upper supports.
b. Remove the 2 bolts, slide the upper part of the radiator rearward to remove the cooler condenser assy.
c. Remove the bolt and bracket.
7. REMOVE COOLER DRYER
a. Using a socket hexagon wrench 10, remove the cap and filter from the modulator.
b. Remove the 2 O-rings from the cap.
c. Using a needle nose pliers, remove the cooler dryer.
8. INSTALL COOLER DRYER
a. Using a needle nose pliers, install the cooler dryer.
b. Install 2 new O-rings to the cap.
c. Sufficiently apply compressor oil to the fit surfaces of the O-ring and the cap.
Compressor oil: ND-OIL 8 or equivalent
d. Using a socket hexagon wrench 10, install the cap to the condenser assy.
Torque: 12.3 N.m (125 kgf.cm, 9 ft.lbf)
9. INSTALL COOLER CONDENSER ASSY
a. Install the bracket and bolt to the cooler condenser assy.
Torque: 5.4 N.m (55 kgf.cm, 47 in.lbf)
b. Insert the bush on the lower side of the cooler condenser assy into the cross member.
c. Install the cooler condenser assy and 2 bolts.
Torque: 9.8 N.m (100 kgf.cm, 87 in.lbf)
d. Install the radiator upper support and 2 bolts to the upper part of the radiator.
Torque: 9.8 N.m (100 kgf.cm, 87 in.lbf)
10. INSTALL COOLER REFRIGERANT LIQUID PIPE A
a. Remove the attached vinyl tape from the pipe and condenser assy.
b. Install a new O-ring to the cooler refrigerant liquid pipe A.
c. Sufficiently apply compressor oil to the O-ring and pipe joint.
Compressor oil: ND-OIL 8 or equivalent
d. Connect the cooler refrigerant liquid pipe A to the cooler-condenser assy with the bolt.
Torque: 5.4 N.m (55 kgf.cm, 47 in.lbf)
11. INSTALL COOLER REFRIGERANT DISCHARGE HOSE NO.1
a. Remove the attached vinyl tape from the hose and connecting part of the cooler condenser assy.
b. Install a new O-ring to the cooler refrigerant discharge hose No.1.
c. Sufficiently apply compressor oil to the O-ring and hose joint.
Compressor oil: ND-OIL 8 or equivalent
d. Connect the cooler refrigerant discharge hose No.1 to the cooler condenser assy with the bolt.
Torque: 5.4 N.m (55 kgf.cm, 47 in.lbf)
12. INSTALL AIR CLEANER ASSY
13. INSTALL AIR CLEANER INLET NO.1
14. CHARGE REFRIGERANT
SST 07110-58060 (07117-58060, 07117-58070, 07117-58080, 07117-58090, 07117-78050, 07117-88060, 07117-88070, 07117-88080)
Specified amount: 600 ± 50 g (21.16 ± 1.76 oz.)
15. WARM UP ENGINE
16. INSPECT LEAKAGE OF REFRIGERANT