Differential Oil Replacement (11.5 Inch Axle)

Differential Oil Replacement (11.5 Inch Axle)

Removal Procedure

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle Service and Repair.





2. Remove the fill plug.





3. Remove the rear axle drain plug.

4. Drain the lubricant into a suitable container.

5. Inspect the drain plug for excessive metal particle accumulation. This accumulation is symptomatic of extreme wear.

6. Clean the drain plug.

Installation Procedure

Caution:
Refer to Fastener Caution Fastener Caution.

1. Install the rear axle drain plug and tighten to 33 Nm (24 lb ft).

2. Fill the rear axle. Use the proper fluid.




3. Install the fill plug and washer and tighten to 33 Nm (24 lb ft).

4. Lower the vehicle.