Fluid Fill

The Power Transfer Unit (PTU) oil is fill for life and does not require a scheduled maintenance service.

1. Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
2. Remove the belly pan. Refer to BELLY PAN, REMOVAL AND INSTALLATION , or refer to BELLY PAN, FRONT, REMOVAL AND INSTALLATION .
3. Remove the PTU oil fill plug and check the oil level is just below the bottom edge of the fill hole.

   Courtesy of CHRYSLER GROUP, LLC

   1 - Power Transfer Unit (PTU) Oil Fill Plug

4. If necessary fill the PTU to the bottom of the fill plug hole using the specified fluid. Refer to TRANSFER CASE .
5. Clean and tighten the PTU fill plug securely.
6. Install the belly pan. Refer to BELLY PAN, REMOVAL AND INSTALLATION , or refer to BELLY PAN, FRONT, REMOVAL AND INSTALLATION .
7. Remove the support and lower the vehicle.