Ford F150 Pickup. Instruction — part 578

2003 Ford Pickup F150

2003 DRIVELINE/AXLES Rear Drive Axle/Differential - Ford 8.8-Inch Ring Gear - F150 Pickup

Fig. 109: Using Special Tool, Ensure That Differential Bearing Shims Are Fully Seated
Courtesy of FORD MOTOR CO.

15. Install the bearing caps and bearing cap bolts.

Fig. 110: Installing Bearing Caps & Bolts
Courtesy of FORD MOTOR CO.

16. Using the special tool, recheck the backlash.

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For further adjustments, refer to DRIVELINE SYSTEM-GENERAL INFORMATION .

2003 Ford Pickup F150

2003 DRIVELINE/AXLES Rear Drive Axle/Differential - Ford 8.8-Inch Ring Gear - F150 Pickup

Fig. 111: Rechecking Backlash
Courtesy of FORD MOTOR CO.

17. Install the axle shafts. For additional information, refer to AXLE SHAFT .

18. Fill the rear axle housing with 2.37 liters (5.5 pints) with the specified lubricant.

REMOVAL & INSTALLATION

AXLE HOUSING

Removal

1. Raise and support the vehicle. For additional information, refer to JACKING & HOISTING .

2. Remove the wheel and tire assembly. For additional information, refer to WHEELS & TIRES .

3. Mark the driveshaft flange and pinion flange.

2003 Ford Pickup F150

2003 DRIVELINE/AXLES Rear Drive Axle/Differential - Ford 8.8-Inch Ring Gear - F150 Pickup

Fig. 112: Marking Driveshaft Flange & Pinion Flange
Courtesy of FORD MOTOR CO.

4. Remove the four bolts.

2003 Ford Pickup F150

2003 DRIVELINE/AXLES Rear Drive Axle/Differential - Ford 8.8-Inch Ring Gear - F150 Pickup