Air in the power steering fluid

1. Inspect the power steering system. Refer to Power Steering System Inspection
2. Bleed the power steering system. Refer to Power Steering System Bleeding .

The following conditions exist in the power steering fluid:

1. Foamy power steering fluid
2. The power steering fluid level is OK

1. Remove the power steering pump. Refer to Power Steering Pump Replacement .
2. Inspect the soft plug for cracks.
3. Inspect the housing for cracks.
4. Replace the power steering pump. Refer to Power Steering Pump Replacement .

Internal power steering pump leakage

Inspect the power steering pump for leakage.

Refer to Power Steering Gear and Pump Leaks .