F 250 2WD Pickup V8-7.3L DSL (1990)
Seals and Gaskets: Service and Repair
MANUAL LEVER SEAL
1.
Remove manual lever position sensor connector. Check condition of electrical connectors terminals, repair as needed.
2.
Remove lever control rod from manual lever, then remove two manual lever position sensor bolts.
3.
Loosen oil pan attaching bolts and drain fluid from transmission, then remove attaching bolts and pan.
Fig. 14 Removing Manual Lever Roll Pin
Fig. 15 Removing Manual Lever Seal
4.
Remove filter and seal assembly. Ensure seal is removed from bore.
5.
Remove manual lever roll pin using remover No. T78P-3504-N, Fig. 14.
6.
Remove inner detent lever nut. Hold lever with crescent wrench to prevent strain on lever assembly.
7.
Remove inner detent lever and park actuating rod assembly from manual lever, Fig. 15.
8.
Remove manual lever.
9.
Remove manual lever seal using screwdriver, Fig. 15. Do not score bore.
10.
Reverse procedure to install, noting the following:
a.
Install seal using shift lever seal replacer No. T74P-77498-A or equivalent.
b.
Inner detent lever must be sealed on flats of shaft, and rod assembly must be through guide plate.
c.
Inner lever pin must be aligned with manual lever.
d.
Align manual lever position sensor for Neutral gear position using gear position sensor adjuster No. T89T-70010-J or equivalent.
