Compressor Clutch: Service and Repair
COMPRESSOR AND MAGNETIC CLUTCHCompressor And Magnetic Clutch:
REMOVAL
1. RUN ENGINE AT IDLE SPEED WITH A/C ON FOR APPROX. 10 MINUTES
2. STOP ENGINE
3. DISCONNECT NEGATIVE (-) TERMINAL CABLE FROM BATTERY
4. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
5. REMOVE ENGINE UNDER COVER
6. DISCONNECT DRIVE BELT
7. DISCONNECT DISCHARGE AND SUCTION HOSES FROM COMPRESSOR
Remove the 2 bolts and disconnect the both hoses.
NOTE: Cap the open fittings immediately to keep moisture or dirt out of the system.
8. REMOVE COMPRESSOR
a. Disconnect the connector.
b. Disconnect the wire harness clamp.
c. Remove the 4 bolts and compressor.
INSTALLATION
1. INSTALL COMPRESSOR
a. Install the compressor with 4 bolts.
Torque: 25 N.m (250 kgf.cm, 18 ft.lbf)
b. Connect the connector.
2. CONNECT DISCHARGE AND SUCTION HOSES FROM COMPRESSOR
a. Lubricate 2 new O-rings with compressor oil and install them to the both hoses.
b. Connect the both hoses and install the 2 bolts.
Torque: 10 N.m (100 kgf.cm, 7 ft.lbf)
NOTE: Hoses should be connected immediately after the caps have been removed.
3. CONNECT DRIVE BELT
4. INSTALL ENGINE UNDER COVER
5. CHARGE SYSTEM WITH REFRIGERANT
a. Evacuate air from refrigeration system.
b. Charge system with refrigerant and inspect for leakage of refrigerant.
Specified amount: 460 ± 30 g (16.23 ± 1.06 oz.)
6. INSPECT FOR LEAKAGE OF REFRIGERANT
Using a gas leak detector, check for leakage of refrigerant.
If there is leakage, check the tightening torque at the joints.
7. INSPECT A/C OPERATION