Propeller Shaft Replacement (Rear)

REMOVAL PROCEDURE

IMPORTANT: Observe the position of all the driveline components. Accurately mark the relationship of the components before removal. These components include the propeller shafts, the drive axles, the pinion flanges, and the output shafts. Reassemble all components in the exact relationship to each other as they were before removal. Follow the specifications, the torque values, and any measurements that were obtained prior to disassembly.





1. Raise and suitably support the vehicle.
2. Accurately reference mark the propeller shaft.
3. Remove the bolts from the rear of the pinion flange.
4. Remove the retainers.
5. Remove the yoke and cross assembly.

NOTICE: When removing the propeller shaft, do not attempt to remove the shaft by pounding on the yoke ears or using a tool between the yoke and the universal joint. If the propeller shaft is removed by using such means, the injection joints may fracture and lead to premature failure of the joint.

6. Tape the bearing cups in order to prevent the loss of bearing rollers.
7. Remove the propeller shaft by using the following procedure:
7.1. Slide the propeller shaft forward.
7.2. Lower the propeller shaft.
7.3. Remove the shaft under the rear axle.
Do not allow the universal joint to incline greatly; the joint may fracture.
8. Clean all the parts using a suitable solvent.
9. Inspect the outer diameter of the nylon injected yoke for burrs. Burring damages the transmission seal.
10. Inspect for proper installation and uniform seating of the bearing cups.
11. Inspect the slip yoke splines for wear.
12. Inspect for twisted slip yoke splines or possibly the wrong universal joint. Replace the parts as necessary.

INSTALLATION PROCEDURE
1. Install the propeller shaft into the transmission.
2. Lubricate the slip joint.
3. Install the yoke and cross assembly onto the pinion flange.

IMPORTANT: Install a new universal joint whenever a slip joint or companion flange is serviced.

4. Align the reference marks on the pinion flange and the propeller shaft rear yoke. Seat the yoke properly.
5. Install the retainers.





6. Install the bolts into the pinion flange.
- Tighten the rear pinion flange bolts to 20 Nm (15 ft. lbs.).

NOTICE: Refer to Fastener Notice in Service Precautions.