Pickup 4WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1986)
4. Remove inner cam, cam follower and return spring.
a. Using SST, attach SST to the cam follower claw and compress the return spring.
SST 09950-20016
b. Using snap ring pliers, remove the snap ring.
c. Remove the inner cam, cam follower and return spring.
Inspection
Inspection Of Automatic Locking Hub
1. Measure brake shoe thickness.
a. Remove the thrust plate from the brake subassembly.
Note:
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Do not wipe off the grease on the brake drum or brake shoe.
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Do not remove the spring inside the brake shoe.
b
Measure the shoe thickness.
Minimum thickness: 1.5 mm (0.059 in.).
If the shoe thickness is less than the minimum, replace the brake drum assembly.
2. Inspect hub body and clutch.
a. Check to see that the hub body and clutch engage and disengage smoothly.
b. If engage or disengagement are not smooth, replace the hub assembly.
3. Inspect other parts.
a. Check for abnormal wear or scratches on each part.
b. If there is either abnormal wear or scratches, replace the hub assembly.
Assembly
Assembly Of Automatic Locking Hub