F 150 Heritage 2WD Pickup V8-4.6L SOHC VIN W (2004)
6. Install progressively larger shims on the right side until the largest shim selected can be assembled by hand.
7. Install the right side bearing cap, and tighten the bolts.
8. Rotate the differential case to make sure it rotates freely.
Measuring for backlash
9. Using the special tool, measure ring gear backlash.
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If the backlash is within specification, refer to Backlash within specification in this procedure. The specification shown is the full allowable
range. For the preferred range, refer to Specifications.
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If a zero backlash condition occurs, refer to Zero backlash.
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If the backlash is not within specification, refer to Backlash.