Town Car V8-4.6L VIN W (1997)
4. Install differential bearing shims progressively on the RH side until the largest differential bearing shim selected can be assembled with a slight
drag feel.
5. Install RH side bearing cap and differential bearing cap bolts. Tighten to 95-115 Nm (70-85 ft. lbs.).
6. Rotate the assembly to make sure differential assembly rotates freely.
7. Check gear and pinion backlash using Clutch Housing Alignment Adapter T75L-4201-A and Dial Indicator with Bracketry Tool 4201-C. If
backlash is within specification, go to Step 14.
If backlash is not within specification, go to Step 10.
If zero backlash is measured, proceed with Step 8.