Maintenance

Keep the power steering system clean. The power steering pump's fluid level should be checked at regular intervals and fluid added when required.

If the system contains some dirt, flush it. Refer to Flushing. If it is exceptionally dirty, both the pump and the gear must be completely disassembled before further usage.

All tubes, hoses, and fittings should be inspected for leakage 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 to the left and 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 and pipes 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 action and noisy operation. When a hose is disconnected or when fluid is lost for any reason, the system must be bled after refilling. Refer to Bleeding.