Lubricant Replacement - Rear Drive Axle (9.5 Inch HD and 10.5 Inch Axles)

Lubricant Replacement - Rear Drive Axle (9.5 Inch HD and 10.5 Inch Axles)
Removal Procedure
1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .





2. Remove the rear axle 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





Notice: Refer to Fastener Notice in Service Precautions.

1. Install the rear axle drain plug.
^ Tighten the rear axle drain plug to 33 Nm (24 lb ft).
2. Fill the rear axle. Use the proper fluid. Refer to Capacities - Approximate Fluid and Fluid and Lubricant Recommendations .





3. Install the rear axle fill plug.
^ Tighten the rear axle fill plug to 33 Nm (24 lb ft).
4. Lower the vehicle.