G 30 Van V8-454 7.4L VIN J SFI (1996)
Steering Gear: Adjustments
Worm Bearing Preload
Fig. 12 Adjuster plug nut removal
1. Loosen and remove adjuster plug nut.
Fig. 4 Adjuster plug removal
2. Turn adjuster plug clockwise using spanner wrench tool J-7624 or equivalent, until plug and thrust bearing are firmly bottomed in housing.
3. Scribe an index mark on the housing even with a hole on adjuster plug.
Fig. 13 Adjuster plug alignment mark
4. Measure back 3/16 - 1/4 inch from first index mark and scribe a second index mark.
5. Rotate adjuster plug counterclockwise until hole is aligned with second index mark.
6. Install adjuster plug nut, tighten to specifications.
