Three problems related to service brakes have been reported for the 2003 Lincoln Navigator. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Lincoln Navigator based on all problems reported for the 2003 Navigator.
Dealership replaced the motor and the computer of driver's seat that was too loose and moved back and forth while driving, causing a distraction to the consumer. 6 months later, consumer experienced the same problem. The vehicles brakes squeaked, the door panel was loose, the side mirror motor failed. There was a rattling noise coming from the rear center console and there was a loud humming noise from the passenger dash in cold weather. The gear shifter broke while driving. The original windshield wiper left a black smear on the window when it rained which made it difficult to see. The front door molding warped. The consumer no longer wasn't the vehicle and has requested a refund.
Without warning the vehicle stalled while the consumer was driving at an undetermined speed. The consumer contacted the dealer on four separate occasions and the problem still continued. When idling the vehicle made a pressure like noise that would get louder, the low oil indicator light would come on, the valves had a tapping sound that was abnormal, there was a metal scraping sound which as if the bottom was going to drop out, there were exhaust noises along with a popping sound, and there was continuous stalling. The consumer stated there was an ongoing dispute regarding the odometer reading. Also the brakes and door locked never worked.
The contact owns a 2003 Lincoln Navigator. Whenever the brake were applied the vehicle would vibrate and shake excessively. There were several electrical failures to include the electronic cluster in the odometer. The manufacturer was contacted and advised her to take the vehicle to the dealer to have the failures repaired. The failure and current mileages were 30,000.