Mercury MerCruiser 5.7 MPI - Steering Wheel Jerks or Is Difficult to Turn

Section 7 - Troubleshooting
90-899883173 DECEMBER 2007 Page 101
Steering Wheel Jerks or Is Difficult to Turn
Possible Cause Remedy
Low power steering pump fluid level. Check for leak. Refill system with fluid.
Drive belt loose or in poor condition. Replace and/or adjust.
Insufficient lubrication on steering components. Lubricate.
Loose or missing steering fasteners or parts.
Check all parts and fasteners if any are loose or missing,
see authorized Mercury MerCruiser dealer immediately.
Contaminated power steering fluid. See authorized Mercury MerCruiser dealer.