Important: When servicing the transfer case fluid, use only hand tools when removing the fill or drain plugs.

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
2. Remove the transfer case from the vehicle. Refer to Transfer Case Shield Replacement .

Important: If the drain or fill plugs are damaged and need to be replaced, use only replacement plugs that are made from aluminum.

3. Remove the transfer case fill plug.




Important: When draining the transfer case oil, always use the proper container for draining.

4. Remove the transfer case drain plug.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

1. Install the transfer case drain plug.

Tighten
Tighten the transfer case drain plug to 20 N·m (15 lb ft).

2. Fill the transfer case with the proper amount of approved fluid. Refer to Approximate Fluid Capacities .



3. Install the transfer case fill plug.

Tighten
Tighten the oil fill plug to 20 N·m (15 lb ft).

4. Install the transfer case shield to the vehicle. Refer to Transfer Case Shield Replacement .
5. Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.