Two problems related to transfer case have been reported for the 1999 Lincoln Navigator. The most recently reported issues are listed below.
While driving 4-wheel drive engaged. The vehicle would not return to 2-wheel drive.
4-wheel automatic transfer case is shifting properly, causing grinding and pulling to the side, unable to fix at this time.
| Automatic Transmission problems | |
| Transfer Case problems | |
| Power Train problems | |
| Axle Assembly problems | |
| Transmission Shudder problems |