Power Steering Gear and Pump Leaks

GENERAL PROCEDURE
Inspect:
^ For these common complaints about the power steering system:
- Fluid leakage on garage floor.
- Fluid leaks visible on steering gear or pump.
- Growling noise, especially when parking or when engine is cold.
- Loss of power steering when parking.
- Excessive steering effort required.
^ For an overfilled reservoir.
^ For fluid aeration and overflow.
^ Hose connections.
^ Identify exact point of leakage. Refer to "External Leakage Check".
-Point from which fluid is dripping is not necessarily point where system is leaking. It is important to identify exact point of leakage.

EXTERNAL LEAKAGE CHECK





This procedure will help identify exact location of leak. Some leaks can easily be located but seepage type leaks may be more difficult. To locate seepage leaks, use the following method:
1. With engine off, wipe dry complete power steering system.
2. Check fluid level. Adjust fluid level as necessary.
3. Start engine, then turn steering wheel from stop to stop several times.
^ Do not hold it at a stop for any length of time as this can damage pump (5).
^ It is easier for someone else to operate steering wheel while you search for seepage.
4. Find exact location of leak and repair.