Mustang Cobra V8-281 4.6L DOHC VIN V MFI (1997)
Seals and Gaskets: Service and Repair
Drive Pinion Nut
CAUTION: Removing the pinion nut disturbs pinion bearing preload. Refer to Service and Repair before performing this procedure. See:
NOTE: Be sure to follow the correct procedure for setting the bearing preload when the nut is installed.
On some high-mileage units, oil may leak past the threads of the pinion nut. Correct the condition by installing a new nut or removing the nut and
applying Pipe Sealant With Teflon D8AZ-19554-A or equivalent meeting Ford specification WSK-M2G350-A2 and ESR-M18P7-A on the threads and
nut face.