Final disassembly
32. If not done previously, remove the bolts.

33. CAUTION: Do not damage the bolt hole threads.
If not done previously, insert a punch in the bolt holes and drive off the differential ring gear.

34. Using the special tools, remove the differential bearing.
- Repeat for the other side.

35. Remove the bolt and remove the differential pinion shaft (4211).

36. WARNING: The differential clutch spring (4214) is under tension. Remove the spring carefully. Failure to follow these instructions may result in personal injury.
Remove the differential clutch spring.

37. Remove the differential gears.
1. Remove the two differential pinion gears (4215) and pinion thrust washers (4230).
2. Remove the two differential side gears (4236) with the clutch packs (4947) and the shims and tag them "left" and "right."

38. CAUTION: Keep the differential clutch packs in order. Do not mix them. Always reassemble them in the same sequence.
Remove the differential clutch packs and shims from the differential side gears.
- Clean and inspect the remaining differential components for wear and damage. Install new parts as necessary.

39. CAUTION: Do not use acids or solvents when cleaning the differential clutch packs.
Wipe the components only with a clean, lint-free cloth.
Clean and inspect the differential clutch packs for wear and damage. Install new parts as necessary.
Test yourself
A quick Ford Mustang quiz: every answer comes with an explanation and a link to the manual page.