Pump and Intermediate Clutch Piston: Disassembly

WARNING: This page is about a different car, the 2004 Ford RV Cutaway, 2004 Ford Econoline, and 2004 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

Remove the No. 1 selective pump support thrust washer.

Fig 1: Removing Selective Pump Support Thrust Washer
Courtesy of FORD MOTOR CO.

NOTE: Note the location of the bleed hole during disassembly for assembly.

Fig 2: Removing Intermediate Clutch Piston

Courtesy of FORD MOTOR CO.

Remove the intermediate clutch piston.
Remove the bolts, and remove the front pump support.

Fig 3: Removing Front Pump Support
Courtesy of FORD MOTOR CO.

NOTE: Note that the new seals on this pump are square cut on the ends.

Fig 4: Removing Seal Rings

Courtesy of FORD MOTOR CO.

Remove the seal rings.
Remove the inner and outer pump gerotor gears.

Fig 5: Removing Inner And Outer Pump Gerotor Gears
Courtesy of FORD MOTOR CO.
Remove and discard the front pump seal.

Fig 6: Removing Front Pump Seal
Courtesy of FORD MOTOR CO.