Tools Required

J 45000 Seal Remover

1. Remove 13 transmission fluid pump cover bolts (231) and 1 transmission fluid pump cover bolt (232) to separate the fluid pump body from the fluid pump stator shaft assembly (208).



2. Remove the fluid pump plate (207) from the fluid pump body (202).
3. Remove the fluid pump O-ring seal (206) from the fluid pump body (202).



4. Push the fluid pump driven gear (204) to one side of the fluid pump body (202). Using a feeler gage, measure the clearance between the fluid pump driven gear (204) and the fluid pump body (202).

Specification
Driven gear to body clearance: 0.075 - 0.20 mm (0.002 - 0.007 in)




5. Using a feeler gage, measure between the fluid pump drive gear (205) teeth and the crescent shaped part of the fluid pump body (202).

Specification
Drive gear tip to body clearance: 0.013 - 0.342 mm (0.0005 - 0.014 in)




6. Using a feeler gage, measure between the fluid pump driven gear (204) teeth and the crescent shaped part of the fluid pump body (202).

Specification
Driven gear tip to body clearance: 0.004 - 0.298 mm (0.0001 - 0.618 in)




7. Using a steel straight edge and a feeler gage, measure the side clearance of both fluid pump gears in relationship to the fluid pump body.

Specification
Side clearance of drive and driven gear to body: 0.03 - 0.10 mm (0.0012 - 0.004 in)

8. If any of the above measurements are not within specifications, replace the fluid pump assembly.



9. Remove the fluid pump drive gear (205) and the fluid pump driven gear (204).




Important: Do not damage the fluid pump body bushing.

10. Using J 45000 , remove the fluid pump seal assembly (200) from the fluid pump body (202).