Power Steering Pump: Disassembly
- Remove pulley and mounting brackets. Remove large circlip from rear of pump, remove rear cover, spring, and plate. Shake out intermediate piece and rotor (if intermediate piece does not shake out, allow it to remain in pump until pump is further disassembled).
- Remove circlip from pulley end of shaft, then carefully press out shaft. Press front plate out of pump housing (if not previously removed, the intermediate piece should not come out). Screw out housing plug; withdraw spring and piston. Press out rear smaller bearing and seal, and extract "O" rings from housing.