Maintenance
The hydraulic system should be kept clean. At regular intervals the fluid level in the reservoir should be checked and adjusted. Refer to "Specifications" for the type of fluid to use.If the system contains dirt, flush it. If it is exceptionally dirty, both the pump and the gear must be completely disassembled and inspected before further usage.
All tubes, hoses, and fittings should be inspected for leaks at regular intervals. Fittings must be tight. Make sure the clips, clamps, and supporting tubes and hoses are in place and properly secured.
Inspect the hoses with the wheels in the straight-ahead position. Then turn the wheels fully left and then fully right, while observing the movement of the hoses. Correct any hose contact with other parts of the vehicle that could cause chafing or wear.
Power steering hoses must not be twisted, kinked or tightly bent. The hoses should have sufficient natural curvature in the routing to absorb movement and hose shortening during vehicle operation.
Air in the system will cause spongy steering action and noisy operation. When a hose is disconnected or when fluid is lost, for any reason, the system must be bled after refilling. Service and Repair