Overhaul

NOTE:
* Lubricate an parts with ATF during reassembly.
* Inspect the thrust needle bearing and the needle bearing for galling and rough movement.
* Before installing the O-rings, wrap the shaft splines with tape to prevent damage to the O-rings.
* Install the conical spring washer in the direction shown.
* Inspect the condition of the sealing rings. If the sealing rings are worn, distorted, or damaged, replace them.