For 1990-2009 cars only
- Remove the cover.
- Drain the oil.
- Inspect the ring gear backlash. Refer to Backlash Adjustment .
- Inspect the case for metal chips and shavings. Determine the source of the chips and shavings, such as a broken gear or a bearing cage.
Important: If possible, determine the cause the axle problem before you disassemble the axle.
Important: Use this information in the diagnosis of an axle problem. Information on ring gear backlash also helps in setting shim packs for locating and preloading the differential case.
