Compressor Clutch: Service and Repair

Parts Location View:

Removal




1. Using drive plate holder J-33939 (1) to prevent the drive plate from rotating, then remove the drive plate bolt.




2. Remove drive plate by using drive plate puller J-33944-A (2) and forcing screw J-33944-4 (1).
3. Remove shim (s).




4. Remove snap ring (1) by using snap ring pliers.




5. Remove pulley assembly by using pulley puller pilot J-38424 (2), pulley puller J-8433 (1) and pulley puller leg J-24092-2 (2).




6. Loosen screw and disconnect the coil lead wire connector.




7. Loosen three screws and remove the field coil.

Installation
1. Install field coil.




- Align the located portion (1) of the field coil and compressor.
- Tighten the mounting screw to the specified torque.

Torque: 5 N.m (44 lb.in)

2. Connect the lead wire connector with the rubber hold and tighten the screw.




3. Install pulley assembly by using pulley installer J-33940-A (2) and drive handle J-8092 (1).
4. Install snap ring.
5. Install shim (s).




6. Install the drive plate to the compressor drive shaft together with the original shim(s) (1). Press the drive plate by hand.




7. Install drive plate bolt by using drive plate holder J-33939 (1) to prevent the drive plate from rotating.

- Tighten the drive plate bolt to the specified torque.

Torque: 13 N.m (113 lb.in)

- After tightening the drive plate bolt, check to be sure the pulley rotates smoothly.




- Check to be sure that the clutch clearance is between 0.3 - 0.6 mm (0.01 - 0.02 in.)
- If necessary, install adjusting shim(s).
- Adjusting shims are available in the following thickness.

Thickness
- 0.1 mm (0.0039 in.)
- 0.3 mm (0.0118 in.)
- 0.5 mm (0.0197 in.)