ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

All Technical Service Bulletins for Differential Clutch: > < Drivetrain - Rear Differential Popping/Chattering|Page 4935
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7.

Refer to Workshop Manual Section 205-02C for axle shaft reinstallation.

8.

Apply High Performance Silicone Sealant TA-29 to cover plate and reinstall to carrier. Torque cover plate bolts to 54-68 N.m (40-50 lb-ft.).
Allow 15 minutes for the silicone sealant to set-up.

9.

Refill carrier with two (2) bottles (8 oz.) of additive Friction Modifier XL-3 and 0.84 gallons (107 oz.) of XY-75W90-QLS Rear Axle Lubricant.

10.

Drive vehicle as described Action Section until chatter is gone.

Parts Block

WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage

OPERATION

DESCRIPTION

TIME

041604A

Change Rear Axle

1.2 Hrs.

Lubricant And Friction
Modifier (Includes Time
For Two Road Test Cycles
As Indicated In Procedure) 

041604B

Change Rear Axle

3.4 Hrs.

Lubricant And Friction
Modifier Perform Two
Road Test Cycles To
Verify Repair. Noise Still
Present, Replace The Rear
Axle Clutch Packs
Following Service
Procedure. (This Repair Is
Performed With The
Differential Housing In
Vehicle)

DEALER CODING

CONDITION

BASIC PART NO.

CODE

4026

41

Disclaimer

All Technical Service Bulletins for Differential Clutch: > < Drivetrain - Rear Differential Popping/Chattering|Page 4935