Initial Inspection and Diagnostic Overview

General Troubleshooting

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Check the following before you begin:
- Has the suspension been modified in a way that would affect steering?
- Are tire sizes, tire variety and air pressure correct?
- Is the steering wheel original equipment or equivalent?
- Is the power steering pump belt properly adjusted?
- Is steering fluid reservoir filled to proper level?
- Is the engine idle speed correct and steady?

Hard Steering
Check the power assist. Assist Check With Vehicle Parked If the force is over 26 N (2.6 kgf, 5.7 ft. lbs.), proceed with this troubleshooting.

Noise and Vibration








NOTE: Pump noise in first 2 - 3 minutes after starting in cold weather is normal.

CAUTION: When inspecting, do not hold the steering wheel all the way to the right or the left.


Fluid Leaks








Check the gearbox assembly for oil leaks carefully. Oil can leak out of various points, depending on location of the faulty oil seals/seal rings. Check the following before removing the gearbox from the frame.