Remove & Install Steering Pump 4306-010
At operating temperature, the hydraulic oil tank is hot and
under pressure. Hot oil can cause burns. Remove the fill
cap on the hydraulic oil tank only when the engine is
stopped, and the fill cap is cool enough to touch with your
Drain the hydraulic oil from the hydraulic oil tank into a
suitable container. The capacity of the hydraulic oil tank
is 72 liters (19 U.S. gal).
Open the engine access door on the right side of the
Disconnect hose assemblies (1) and (5) from steering
pump (4). Cap and plug immediately.
Remove bolt (2) and five bolts (3), and remove steering
pump (4) and the gasket from the engine.
NOTE: For installation of the steering pump, reverse the
NOTE: After the steering pump has been installed, fill the
cooling system with coolant to the correct level.
Fill the hydraulic oil tank to the correct level. See
the Operation & Maintenance Manual for the
correct filling procedures.