Differential Assembly: Testing and Inspection

1. Raise and support vehicle.
2. Disconnect driveshaft at companion flange, refer to Driveshaft Replacement.
3. Remove caliper assembly and suspend with wire.

Fig. 4 Rear Wheel Bearing Rotation Sliding Resistance Check:

4. Attach a spring balance to hub bolt, then pull balance at a right angle to bolt. Measure rotation starting torque.
5. If rotation starting torque is less than 6 lb-in, bearing is satisfactory.
6. If rotation starting torque is more than 6 lb-in, ensure tightening torque of axle shaft companion flange is as follows:
a. Ensure torque is 116-159 lb-ft, on Laser and Talon.
b. Ensure torque is 137 lb-ft, on Stealth less turbo.
c. Ensure torque is 188-217 lb-ft, on Stealth with turbo.
7. If torque is satisfactory, replace wheel bearing.