Coast Clutch Assembly: Disassembly
WARNING: This page is about a different variant/trim than selected.
- Remove the No. 5 thrust bearing.
- Remove the retaining ring and remove the center shaft.
- Remove the overdrive planetary No. 4 thrust bearing.
- Remove the retaining ring.
- Remove the coast clutch pressure plate one-way clutch (OWC) (mechanical diode) assembly and the clutch plates.
- Using the special tool, remove the coast clutch return spring retaining ring.
- Remove the coast clutch return spring.
- Remove and discard the coast clutch piston and seal assembly.
- If required, use an arbor press to remove the sun gear.
- Inspect the coast clutch cylinder assembly.
- Inspect the bushing.
- Inspect the No. 1 thrust washer mating surface.
- Inspect the lube hole.
- Inspect the OWC inner race.
- Remove and discard the retaining bolts for the coast clutch hub. Separate the 2 halves.
- Inspect the planet gears for damage. If any damage is found, install a new overdrive planet.
NOTE:
If the teeth and/or bushing are damaged, a new sun gear will need to be installed.
NOTE:
If the coast clutch cylinder assembly shows any signs of damage, install a new coast clutch cylinder.
NOTE:
If the coast clutch hub shows any signs of damage, install a new coast clutch hub.