Power Steering Pump: Testing and Inspection

Repair of power steering fluid leaks from areas of the power steering pump sealed by O-rings is allowed.
However power steering pump shaft seal leakage will require replacement of the pump.
Below are the areas and components of the Saginaw T/C style power steering pump which are allowed to be serviced. All other power steering pump failures require replacement of the power steering pump assembly.
- Power steering fluid reservoir, related components and attaching hardware.
- Power steering fluid reservoir filler cap/dipstick assembly.