Cherokee 4WD L6-4.0L VIN S (1998)
proper rotating torque is achieved.
NOTE: The bearing rotating torque should be constant during a complete revolution of the pinion. If the rotating torque varies, this indicates a
binding condition.
12. The seal replacement is unacceptable if the final pinion nut torque is less than 28E Nm (210 ft. lbs.).
13. Install the propeller shaft with the installation reference marks aligned.
14. Tighten the universal joint yoke clamp screws to 19 Nm (14 ft. lbs.).
15. Install the brake drums.
16. Install wheel and tire assemblies and lower the vehicle.
17. Check the differential housing lubricant level.
Rear Axle - 194RBI
REMOVAL
1. Raise and support the vehicle.
2. Remove wheel and tire assemblies.
3. Remove the brake drums.
4. Mark the propeller shaft and pinion yoke for installation alignment reference.
5. Remove the propeller shaft from the yoke.
6. Rotate the pinion gear three or four times.
7. Measure the amount of torque necessary to rotate the pinion gear with a (inch lbs.) dial-type torque wrench. Record the torque reading for
installation reference.
8. Using Holder 6958 to hold the pinion yoke, remove the pinion nut and washer.
Pinion Yoke Removal
9. Use Remover C-452 and Wrench C-3281 to remove the pinion yoke.
10. Use a suitable pry tool or slide hammer mounted screw to remove the pinion gear seal.
INSTALLATION
Pinion Seal Installation
1. Apply a light coating of gear lubricant on the lip of pinion seal. Install seal with Installer C-3972-A and Handle C-4171.
