Two problems related to electrical system have been reported for the 2009 Lincoln Navigator. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Lincoln Navigator based on all problems reported for the 2009 Navigator.
Front passenger window will not open or close. If attempted, window will make cracking noise.
When air condition is set below 72, passenger front side is making loud clicking noise for about 1 minute then goes away.
| Electrical System problems | |
| Horn Assembly problems |