Small Sun Gear and One-Way Clutch 1 Disassembly/Assembly

SMALL SUN GEAR AND ONE-WAY CLUTCH 1 DISASSEMBLY/ASSEMBLY
1. Carry out the preinspection, before disassembly.
2. Disassemble in the order indicated in the table.
3. Assemble in the reverse order of disassembly indicated in the table.








Assembly procedure
1. Measure the small sun gear and the sun gear drum inner diameters.





2. If not within the specification, replace the small sun gear or the sun gear drum.
3. Install the small sun gear into the sun gear drum.
4. Install a new snap ring.
5. Apply petroleum jelly to the thrust bearing and secure it to the one-way clutch inner race.

Thrust bearing outer diameter
86.1 mm (3.390 in)

6. Verify that the spring cage of the one-way clutch faces toward the outer race as shown.





7. Install the one-way clutch 1 into the one-way clutch outer race.
8. Apply petroleum jelly to the thrust bearing and secure it to the one-way clutch 1.

Thrust bearing outer diameter
58.0 mm (2.283 in)

9. Apply ATF to the one-way clutch 1 and one-way clutch outer race.
10. Install the one-way clutch inner race into the one-way clutch outer race by turning the inner race counterclockwise.
11. Hold the one-way clutch outer race. Verify that the inner race rotates smoothly in the counterclockwise direction only. If the one-way clutch inner race turns only clockwise, the spring cage might have been installed backwards. If the one-way clutch inner race turns or locks in both directions, replace one-way clutch 1.





12. Install the one-way clutch inner race and outer race into the sun gear drum.
13. Install a new snap ring.
14. Verify that when the small sun gear is held, the one-way clutch outer race turns smoothly and only clockwise.
15. Apply petroleum jelly to the thrust bearing and secure it to the sun gear drum.

Thrust bearing outer diameter
86.1 mm (3.39 in)