E 250 V8-4.6L VIN W (2006)
9. CAUTION: Install the differential pinion shaft and the old lock screw (finger-tight) to prevent the differential side gears and differential pinion
gears from rotating and falling out of the differential case.
Install the differential pinion shaft and the old lock screw in the differential case.
Installation
1. Remove the lock screw and the differential pinion shaft.
2. CAUTION: Do not damage the wheel bearing oil seal when installing the axle shaft.
Push the axle shaft into the axle tube and engage the differential side gear with the shaft splines.
3. Push the axle shaft toward the center of the axle and install the U-washer. Pull the axle shaft outward until the U-washer locks into the differential
side gear.
