F 350 4WD Pickup V8-7.3L DSL Turbo VIN F (1994)
Ball Joint: Testing and Inspection
Ball Joint, Upper
1. Adjust front wheel bearings.
2. Check lower ball joint by grasping lower edge of tire and moving wheel in and out while observing lower spindle arm and lower portion of axle
jaw. If movement exceeds 1/32 inch, the lower ball joint must be replaced.
3. Check upper ball joint by grasping upper edge of tire and moving wheel in and out. If movement exceeds 1/32 inch, the upper ball joint must be
replaced.
