Compressor Clutch: Service and Repair

REMOVAL









1. Remove pressure plate.
a. Using SST 07112-76060 and a socket, remove the shaft bolt.





b. Install SST 07112-66040 to the pressure plate.





c. Using SST 07112-76060 and the socket, remove the pressure plate.




d. Remove the shims from the pressure plate.





2. Remove rotor.
a. Using SST 07114-84020 remove the snap ring.





b. Using a plastic hammer, tap the rotor off the shaft.

CAUTION: Be careful not to damage the pulley when tapping on the rotor.





3. Remove stator.
a. Disconnect the stator lead wire from the compressor housing.





b. Using SST 07114-84020 remove the snap ring.





c. Remove the stator.

INSTALLATION





1. Install stator.
a. Install the stator on the compressor.





b. Using SST 07114-84020 install the new snap ring.





CAUTION: The snap ring should be installed so that its R-shape looks up.





c. Using SST 07110-61050 and torque wrench, fasten the magnetic clutch lead wire to the cylinder block.
Torque: 3.4 Nm (30 in. lb)





2. Install rotor.
a. Install the rotor on the compressor shaft.
b. Using SST 07114-84020 install the new snap ring.





CAUTION: The snap ring should be installed so that its R-shape looks up.





3. Install pressure plate.
a. Put the shims to the pressure plate.





b. Using SST 07112-76060 and torque wrench, install the shaft bolt.
Torque: 13 Nm (9.7 ft lb)





4. Check the clearance between the pressure plate and rotor using thickness gauge.
Standard clearance: 0.5 +/- 0.15 mm (0.020 +/- 0.0059 in.)

If the clearance is not within tolerance, charge the number of shims to obtain the standard clearance.