Valve Body Unit Overhaul
11-47prose procedureRemoval:
- 1Drain the power steering fluid (page 11-27).
- 2Remove the gearbox shield.

- 3Using solvent and a brush, wash any oil and dirt off the control unit, its lines, and that end of the gearbox. Blow dry with compressed air.
- 4Using flare nut wrenches, disconnect the four lines from the control unit.

Disassembly:
- 5Remove the two 6 mm flange bolts and remove the control unit from the gearbox.

- 6Remove the O-rings and port orifices from the gearbox.
- 7Remove the O-rings from the control unit.
- 8Remove the two 6 mm flange bolts, and remove the cap from the valve body.

- 9Remove the port seal from the cap.
(cont'd)
