F 150 4WD V8-5.4L Flex Fuel (2008)
6. Index-mark the pinion flange and the drive pinion gear.
7. CAUTION: Install a new pinion nut with the same color as the original if not replacing the collapsible spacer. If a new collapsible spacer
is installed, install the nut in the kit or damage to the component may occur.
Using the special tool to hold the pinion flange, remove and discard the pinion nut and washer.
8. Using the special tool, remove the pinion flange.
9. Inspect the pinion flange for burrs and damage. Inspect the end of the pinion flange that contacts the pinion bearing cone, pinion nut counterbore
