Compressor Pulley: Service and Repair
Compressor And Pulley (for 2GR-FE):
Compressor And Pulley (for 2GR-FE)
REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation
3. DISCONNECT NO. 1 COOLER REFRIGERANT SUCTION HOSE
a. Remove the bolt and disconnect the cooler refrigerant suction hose from the cooler compressor.
b. Remove the O-ring from the cooler refrigerant suction hose.
NOTE: Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.
4. DISCONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE
a. Remove the bolt and disconnect the cooler refrigerant discharge hose from the cooler compressor.
b. Remove the O-ring from the cooler refrigerant discharge hose.
NOTE: Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.
5. REMOVE FAN AND GENERATOR V BELT
6. REMOVE COOLER COMPRESSOR ASSEMBLY
a. Disconnect the connector.
b. Remove the 4 bolts and cooler compressor.
INSTALLATION
1. INSTALL COOLER COMPRESSOR ASSEMBLY
a. Install the cooler compressor with the 4 bolts.
Torque: 24.5 N.m (250 kgf.cm, 18 ft.lbf)
NOTE: Tighten the bolts in the order shown in the illustration to install the cooler compressor.
b. Connect the connector.
2. CONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE
a. Remove the attached vinyl tape from the hose.
b. Sufficiently apply compressor oil to a new O-ring and the fitting surface of the cooler compressor.
Compressor oil: ND-OIL 8 or equivalent
c. Install the O-ring to the cooler refrigerant discharge hose.
d. Connect the cooler refrigerant discharge hose to the cooler compressor with the bolt.
Torque: 9.8 N.m (100 kgf.cm, 7 ft.lbf)
3. CONNECT NO. 1 COOLER REFRIGERANT SUCTION HOSE
a. Remove the attached vinyl tape from the hose.
b. Sufficiently apply compressor oil to a new O-ring and the fitting surface of the cooler compressor.
Compressor oil: ND-OIL 8 or equivalent
c. Install the O-ring to the cooler refrigerant suction hose.
d. Connect the cooler refrigerant suction hose to the cooler compressor with the bolt.
Torque: 9.8 N.m (100 kgf.cm, 7 ft.lbf)
4. INSTALL FAN AND GENERATOR V BELT
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
6. CHARGE REFRIGERANT
7. WARM UP ENGINE
8. INSPECT FOR REFRIGERANT LEAK