Aviator 2WD V8-4.6L DOHC (2003)
1. Install a Nm (inch-pound) torque wrench on the pinion nut and record the torque necessary to maintain rotation of the drive pinion gear through
several revolutions.
2. CAUTION: After removing the nut, discard it. Always use a new nut for installation.
Use the special tool to hold the rear axle pinion flange while removing the nut.
Item 2: Rear Axle Pinion Flange Removal Note
1. Index-mark the rear axle pinion flange and drive pinion gear to maintain initial balance during installation.
2. Using the special tool, remove the rear axle pinion flange.
Item 3: Rear Pinion Oil Seal Removal Note
