Drivetrain - Rear Axle Housing Fracturing (Mexico) - F-150 2WD V8
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W710084-5439 - Wheel End Nuts
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390266-S100 - Differential Slave Pin Bolt (9.75" axles)
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ZC-21 - Motorcraft Metal Sur[ace Cleaner
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TA-29 - Motorcraft Ultra Silicone Sealant
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TA-27 - Stud and Bearing Mount Retaining Compound and Sealer
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F3TZ-4121-AA - Fluid Tag (REQUIRED IF FLUID TYPE IS CHANGED FROM FEHP DURING REPAIR)
Axle Housing Removal
1.
With the vehicle in neutral, position it on a hoist. (Workshop Manual (WSM), Section 100-02)
2.
Remove the vehicle rear tires and wheels.
3.
Remove the axle assembly from the vehicle. (WSM, Section 205-02B)
4.
Remove the differential carrier from the axle housing. (WSM, Section 205-02B)
5.
Lower the axle assembly from the vehicle and position it in a suitable fixture.
6.
Remove the axle shaft. WSM, Section 205-02B in vehicle service Step 5-77.
7.
Remove the differential case and Ring Gear. (WSM, Section 205-02B)
8.
Remove the Pinion from the axle housing. (WSM, Section 205-02B Steps 9-14 for removal)
Axle Re-assembly
1.
Install the pinion gear in the housing. (WSM, Section 205-02B2)
2.
Install the differential case and ring gear. (WSM, Section 205-02B)
3.
Check the gear pattern on the ring gear (Diagnosis and Testing, WSM, Section 205-02B)
4.
Install the axle shaft. (WSM, Section 205-02B)
5.
Raise the axle assembly back into the vehicle.
6.
Install the axle assembly back in the vehicle. (WSM, Section 205-02B)
7.
Install the vehicles rear tires and wheels.
8.
Install axle fluid in to the housing.
Parts Block
WARRANTY STATUS:
Eligible Under Provisions Of New Vehicle Limited Warranty Coverage IMPORTANT: Warranty coverage limits/policies are not
altered by a TSB. Warranty coverage limits are determined by the identified causal part.
OPERATION
DESCRIPTION
TIME
MT070605
Operation MT: Use SLTS
Actual
Operations If Available;
Time
Claim Additional Diagnosis
