Three problems related to wiring have been reported for the 2004 Lincoln Navigator. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Lincoln Navigator based on all problems reported for the 2004 Navigator.
Driver power seat, pedal adjustment and mirror/folding mirrors not working due to faulty wiring. Wiring harness melts down to fuse box. Unable to repair wiring but to replace complete wiring system to fuse box .
Faulty wiring that goes from the back of the vehicle to the fuse box. All the electrical stuff quit working in one moment. When I took it in to get looked at the mechanics said that the car was undriveable because it would catch on fire.
Computer and electrical with air suspension system.
| Electrical System problems | |
| Wiring problems | |
| Battery Dead problems |