Pump Assembly

Pump Assembly

Special Tool(s):

Material:

Disassembly
1. Remove the top portion of the pump.





2. Inspect the lower portion of the pump and gear pocket for nicks, scratches, gouges or wear.





3. Remove the pump seal.





4. Inspect the upper portion of the pump for nicks, scratches or gouges.





5. Inspect the pump gears for nicks, scratches or gouges.





Assembly

1. NOTE: The smaller gear has a recess on both sides.

NOTE: The smaller recess must face away from the torque converter seal.

NOTE: The larger recess, with the beveled edge, must face toward the torque converter.

Lubricate the gears and thrust washers with clean automatic transmission fluid.





2. Using the special tool, install the pump seal.
^ Lubricate the gears and thrust washers with automatic transmission fluid.





3. Install the top portion of the pump.
^ Tighten to 10 Nm (89 inch lbs.).