F 150 4WD Pickup V8-5.4L VIN V Flex Fuel (2006)
2. NOTE: The wheels and disc brake calipers must be removed to prevent brake drag during drive pinion bearing preload adjustment.
Remove the disc brake caliper bolts and disc brake caliper.
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Using mechanic's wire, position aside the disc brake caliper.
3. Remove the brake disc.
4. Index-mark the driveshaft flange and pinion flange for correct alignment during installation.
5. Remove the 4 driveshaft flange bolts.