Removal and Replacement
Compressor And Magnetic Clutch:
COMPRESSOR AND MAGNETIC CLUTCH
REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
2. REMOVE ENGINE UNDER COVER RH (1ZZ-FE ENGINE TYPE)
3. DISCONNECT SUCTION HOSE SUB-ASSEMBLY
a. Remove the bolt and disconnect the suction hose sub-assembly from the compressor and magnetic clutch.
b. Remove the O-ring from the suction hose subassembly.
NOTE: Seal the opening of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering.
4. DISCONNECT DISCHARGE HOSE SUB-ASSEMBLY
a. Remove the bolt and disconnect the discharge hose sub-assembly from the compressor and magnetic clutch.
b. Remove the O-ring from the discharge hose subassembly.
NOTE: Seal the opening of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering.
5. REMOVE FAN AND GENERATOR V BELT (1ZZ-FE ENGINE TYPE)
6. REMOVE COMPRESSOR AND MAGNETIC CLUTCH
a. Disconnect the connector.
b. Remove the 3 bolts and the compressor and magnetic clutch.
INSTALLATION
1. INSTALL COMPRESSOR AND MAGNETIC CLUTCH
a. Install the compressor and magnetic clutch with the 3 bolts.
Torque: 24.5 N.m (250 kgf.cm, 18 ft.lbf)
NOTE: Tighten the bolts in following order shown in the illustration to install the compressor and magnetic clutch.
b. Connect the connector.
2. INSTALL FAN AND GENERATOR V BELT (for 1ZZ-FE)
3. INSTALL DISCHARGE HOSE SUB-ASSEMBLY
a. Remove the attached vinyl tape from the hose.
b. Sufficiently apply compressor oil to the new O-ring and fit surface of the compressor and magnetic clutch
Compressor oil: ND-OIL8 or equivalent
c. Install a O-ring to the discharge hose sub-assembly.
d. Install the discharge hose sub-assembly to the compressor and magnetic clutch with the bolt.
Torque: 9.8 N.m (100 kgf.cm, 87 in.lbf)
4. INSTALL SUCTION HOSE SUB-ASSEMBLY
a. Remove the attached vinyl tape from the hose.
b. Sufficiently apply compressor oil to the new O-ring and fit surface of the compressor and magnetic clutch.
Compressor oil: ND-OIL8 or equivalent
c. Install a O-ring to the suction hose sub-assembly.
d. Install the suction hose sub-assembly to the compressor and magnetic clutch with the bolt.
Torque: 9.8 N.m (100 kgf.cm, 87 in.lbf)
5. CHARGE REFRIGERANT
6. INSTALL ENGINE UNDER COVER RH (for 1ZZ-FE)
7. WARM UP ENGINE
8. INSPECT LEAKAGE OF REFRIGERANT