Grand Cherokee 2WD V8-4.7L VIN N (2000)
Fig. 19
9. Slowly tighten the nut in 6.8 Nm (5 ft. lbs.) increments until the required rotating torque is achieved. Measure the rotating torque frequently to
avoid over crushing the collapsible spacer (Fig. 19).
10. Rotate the pinion gear a minimum of ten times. Verify that the pinion rotates smoothly. Check rotating torque with an inch pound torque wrench
(Fig. 19). The torque necessary to rotate the pinion gear should be:
-
Original Bearings - The reading recorded during removal, plus an additional 0.56 Nm (5 inch lbs.).
-
New Bearings - 1 to 2.8 Nm (10 to 25 inch lbs.).
11. Install differential assembly and axle shafts, if necessary.
12. Align marks made previously on pinion companion flange and propeller shaft and install propeller shaft.
13. Install brake rotors and calipers. Refer to Brakes and Traction Control, for proper procedures.
14. Add gear lubricant, if necessary. Refer to Lubricant Specifications for lubricant requirements.
15. Install wheel and tire assemblies.
16. Lower vehicle.
