Pump Servicing

The following procedure should be used only if O-rings require replacement. If other power steering pump components are in need of replacement, replace entire pump.
1. Disassemble power steering pump in numbered sequence shown, Fig. 43.

Fig. 43 Power Steering Pump Disassembly:

2. Reverse numbered sequence to assemble. Install cam ring in pump body with mark facing upward as shown, Fig. 44.

Fig. 44 Power Steering Pump Cam Ring Orientation: