Problems · NHTSA complaints
2007 Lincoln Navigator problems
Owners filed 45 complaints about the 2007 Lincoln Navigator with NHTSA between Mar 2007 and Aug 2024. The most-cited component is fuel/propulsion system (7).
Complaints
45
Filed with NHTSA
Crashes
2
Reported by owners
Fires
4
Reported by owners
Injuries
2
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Fuel/propulsion system7
- Structure6
- Service brakes, hydraulic6
- Vehicle speed control5
- Electrical system5
- Engine3
- Service brakes3
- Fuel system, gasoline3
- Power train2
- Seats2
- Visibility2
- Steering1
- Air bags1
- Equipment1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 8, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
5
5
2
3
2
1
4
7
5
0
2
3
4
0
1
0
0
1
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2007 | 5 |
| 2008 | 5 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 4 |
| 2014 | 7 |
| 2015 | 5 |
| 2016 | 0 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 0 |
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 1 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Fuel/propulsion system
7 reports1 crash1 fire
“TAKATA RECALL. AT A SLOW SPEED, WITH THE FOOT ON THE BRAKE, VEHICLE ACCELERATES. SPEED IS GENERALLY UNDER 10 MPH AND HAS HAPPENED DURING TURNING...EITHER LEFT OR RIGHT. SPECIFICALLY: IT HAPPENED ONCE TURNING LEFT INTO A PARKING SPOT; IT HAPPENED MAKING A SLOW RIGHT HAND TURN ON A STREET; IT HAPPENED AGAIN DURING A LEFT HAND TURN INTO A PARKING GARAGE. WE TOOK IT TO A SHOP AND THE MECHANIC DROVE IT. IT HAPPENED TO HIM AS WELL, BUT I DON'T HAVE THE SPECIFICS FOR THE ONE INCIDENT, BUT HE ALSO EXPERIENCED THE BRAKES NOT ENGAGING NORMALLY TO THE POINT WHERE HE HAD TO PUSH EXTREMELY HARD ON THE BRAKE TO STOP THE VEHICLE. THE VEHICLE IS STILL WITH THE MECHANIC. I'M NOT SURE IF HE'S FINDING THE EXACT CAUSE OF THE PROBLEM. THE MASTER CYLINDER HAS BEEN REPLACE SO FAR, BUT 3 OF THE 5 OR 6 INCIDENTS OCCURRED AFTERWARDS. WE DID CONTACT THE LOCAL LINCOLN DEALERSHIP SERVICE DEPARTMENT AND THEY TOLD US THEY HAVE NEVER HEARD OF A SIMILAR INCIDENT. WE JUST PURCHASED THE VEHICLE SECOND HAND AND HAVE ONLY OWNED IT FOR 2 WEEKS. IT STARTED THE DAY AFTER PURCHASE. IT'S DANGEROUS AND WE DON'T KNOW WHERE TO TURN SINCE WE BOUGHT THE VEHICLE "AS IS". WILL FOLLOW UP WITH THE MECHANIC TOMORROW, 05/13/2019.”
Structure
6 reports1 crash
“MY CAR WAS PARKED IN MY DRIVEWAY. I OPENED THE BACK HATCH TO ALLOW MY CHILDREN TO LOAD THEIR VIOLINS IN THE BACK BEFORE TAKING THEM TO SCHOOL. THE HATCH SUDDENLY CAME DOWN QUICKLY ON ITS OWN, SLAMMING DOWN. IT HIT MY SON'S ARM JUST AS HE PULLED AWAY FROM THE CAR. IT COULD HAVE CAUSED HIM GREAT BODILY HARM. EVERY TIME I PUSH THE REMOTE TO OPEN THE HATCH IT OPENS COMPLETELY THEN SLAMS BACK DOWN.”
Service brakes, hydraulic
6 reports
“WHILE DRIVING ON A LEVEL SURFACE IN MODERATE TRAFFIC GOING 40MPH I PRESSED THE BRAKES AND THE ANTI SKID LIGHTS CAME ON AND THE ABS TURNED ON AND TOOK THE VEHICLE A WHILE TO STOP... KEPT HAPPENING.... TURNED VEHICLE OFF AND RESTARTED AND IT WENT AWAY... JUST CONCERNED THAT IT MIGHT HAPPEN ON THE HIGHWAY.... IN HEAVY TRAFFIC. *TR”
Vehicle speed control
5 reports1 fire
“TL* THE CONTACT OWNS A 2007 LINCOLN NAVIGATOR. WHILE STARTING THE VEHICLE AND DEPRESSING THE BRAKE PEDAL, THE VEHICLE SUDDENLY ACCELERATED AND THE RPMS INCREASED. THE CONTACT HAD TO SHIFT THE VEHICLE INTO NEUTRAL FOR THE RPMS TO DECREASE. THE CONTACT MENTIONED THAT THIS WAS THE SECOND TIME THE FAILURE OCCURRED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE WAS 110,000.”
Electrical system
5 reports1 fire
“WATER APPEARS TO HAVE LEAKED INTO THE INTERIOR FUSE BOX , DAMAGING MANY ITEMS AND WIRES UNDER FUSE BOX , WIRES ARE SITTING IN WATER, CAUSING CORRUPTION AND LOSS OF LIGHTS AND OTHER FUNCTIONS”
Engine
3 reports
“The contact owns a 2007 Lincoln Navigator. The contact stated while driving 35 MPH, there was an abnormal sound coming from the engine compartment, prompting the contact to pull over to the shoulder of the roadway. The vehicle was towed to the residence. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the rocker arms, finding that the engine lacked adequate compression, resulting in damage to the engine. The contact was informed that the engine needed to be replaced. The vehicle was repaired, but the failure reoccurred. The manufacturer was notified of the failure but provided no assistance. The failure mileage was approximately 75,000.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 8, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.