One problem related to warnings has been reported for the 2019 Lincoln Navigator. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Lincoln Navigator based on all problems reported for the 2019 Navigator.
After the recall on the backup camera the image processing unit (ipmb) has gone bad and the car does not display any camera information views (back up, front, 360 degree). I believe this is also related to the back up camera recall and should be addressed.