Overdrive Brake: Reassembly
CAUTION:
Clutch discs should be soaked in ATF for 15 minutes prior to installation. Lubricate all parts with ATF. Coat thrust bearings and races with petroleum jelly.
- Lubricate and install oil sealing rings on OD case. Ensure rings rotate smoothly after installation. Install NEW "O" rings on OD brake piston. Using hand pressure, carefully install brake piston into OD case with cup side upward.
- Install piston return springs. See Figure . Install spring seat and snap ring. Ensure end gap of snap ring is not aligned with notch in OD case. Ensure snap ring is fully seated in groove of OD case. See Fig 1 .
- Install rear bearing race, thrust bearing and front bearing race on OD planetary ring gear. Install OD planetary ring gear assembly into OD case.
- Install cushion plate into OD case. See Figure . Install plates and discs in appropriate order. Install flange with flat surface facing down. Install snap ring.
- Ensure end gap of snap ring is not aligned with notch in OD case. Recheck OD brake piston stroke or clearance. If measurement is not as specified, check for incorrect reassembly of components.