Five problems related to electrical system have been reported for the 2003 Lincoln Aviator. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Lincoln Aviator based on all problems reported for the 2003 Aviator.
There has been a unprovoked crack in the lift gate panel for a couple years now (which seems to be a very common problem in this model), we have not had issues until the rear window started flying open while driving at around 30mph. The latch has malfunctioned due to water seeping into crack.
Shifter knob on 03 Aviator broke off. The shifter was locked in place in drive at a greenlight. It seems that a very cheap plastic piece broke. The dealer qouted me $1200 dollars to replace the entire shifter assembly. I am checking other options be seeing the further I look the more common this problem. I am not sure how many compliants it takes but this is a horrible saftey issue.
Transmission shifter breaks and locks in place. The result is to leave the vehicle occupants stranded in a dangerous neighborhood where their personal safety is at risk. The problem is a broken $5 piece of plastic contained within the shifter knob. However, Ford refuses to supply the $5 piece and instead requires the vehicle owner to purchase the entire shifter assembly (which costs almost $1000). Based on the number of backorders for this piece at any one point in time, it is apparent that Ford is aware of the problem and is not taking steps to remedy. The only remedy that they offer is to force the consumer to pay $1,000 in order for consumers to gain access to the $5 piece of plastic. This happened to me when I was out of town on a trip with my family. We had pulled off the road, but left the car running. When we went to place it in gear, it refused to shift out of park. We were unable to push the vehicle or move it in any way because it was stuck in park. The sun went down and we were stranded. I am unemployed and while I could afford a small repair, I couald not afford the expensive repair (the dealership also needed to charge for their labor, so the quote was over $1500). After being stranded overnight, I convinced the dealer to just show me how to shift the car without replacing the shifter. Now I have to keep the gear shift knob removed (which subjects the mechanism to accidentally have the overdrive button pushed). With the knob removed, I can lift the rod to shift into gear and then must lower the rod (manually) to lock it into the selected location. Failure to lower the rod allows the shifter to move freely and also prevents the keys from being removed once the shifter is again in park. Fords unwillingness to provide an economic solution provides a safety hazard to consumers who trusted Ford to do the right thing. Please help!.
Experienced continuous malfunctioning while driving, complete power outages causing power steering, power brake & other failure. The consumer stated this is an intermittent problem that has proven to be undetectable through customary service test.
While driving vehicle stalled without warning. Dealer replaced the computer system three times, but the problem still occurs.
| Electrical System problems | |
| Ignition Coils Failure problems | |
| Battery problems | |
| Wiring problems |