2001 Lincoln Navigator problems & reliability
81 owner complaints filed with NHTSA for the 2001 Lincoln Navigator, alongside 3 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
5 complaints report injuries (7 injured).
Federal crash records (FARS 2020–2023): 2001 Lincoln Navigator vehicles were involved in 11 fatal crashes with 7 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Tires → | 23 | 28% |
| Electrical System → | 16 | 20% |
| Vehicle Speed Control → | 12 | 15% |
| Suspension | 9 | 11% |
| Power Train | 7 | 9% |
| Fuel System, Gasoline | 5 | 6% |
| Air Bags | 4 | 5% |
| Engine | 4 | 5% |
| Engine and Engine Cooling | 4 | 5% |
| Service Brakes, Hydraulic | 4 | 5% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 78,000 miles (middle 50% between 48,000 and 115,000 miles), based on 45 complaints that included mileage.
Complaints by incident year
What owners report
“I had been driving for about 15 minutes and then I noticed a burning plastic smell. It was dark so my headlights were on. I felt heat coming from under the dash by the pedals. I started to watch my dash to see if the truck was over heating or the check engine light would come on but neither of those happened. The next…”
Electrical System · filed May 24, 2025
“Bought car in october 2017 have hade to purches had problems with tires four time now today makes five times have to go purchase another tire have to have it towed in the morning”
Unknown OR Other · filed Apr 12, 2018
“The vehicle's cruise control just will not engage any longer. Has worked fine up until about 2 months ago.”
Vehicle Speed Control · filed Apr 19, 2017
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- SPARK PLUG EJECTION FROM CYLINDER HEAD
Defect Petition DP05005 · opened Sep 22, 2005 · closed Jan 4, 2006
- ENGINE COMPARTMENT FIRES
Engineering Analysis EA05005 · opened Mar 22, 2005 · closed Aug 2, 2006 · led to recall 08V025000
- FRONT SEAT BELT BUCKLE ASSEMBLY
Engineering Analysis EA05004 · opened Feb 17, 2005 · closed Jul 6, 2005
- FRONT SEAT BELT BUCKLE ASSEMBLY
Recall Query RQ04011 · opened Oct 22, 2004 · closed Feb 17, 2005
Technical service bulletins
126 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2001 Lincoln Navigator. The 10 most recent:
This article supersedes TSB 19-2026 to update the vehicle model years affected. Some 2000 and newer Ford/Lincoln/Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled…
TSB 20-2233 · Service Bulletin/Repair Instructions · issued Jul 13, 2020
Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel…
TSB 19-2026 · Service Bulletin/Repair Instructions · issued Feb 7, 2019
Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel…
TSB 19-2026 · Service Bulletin/Repair Instructions · issued Feb 7, 2019
Engine misfire with diagnostic trouble code (dtc) pewee, p0302, p0303, p0304, p0305, p0306, p0307, p0308, and p0316. *tt
06513 · Service Bulletin/Repair Instructions · issued Jan 1, 2006
Wds cop kit diagnostic tip - coil on plug (cop) ignition systems - engine misfire or rough running. *tt
041601 · Service Bulletin/Repair Instructions · issued Nov 14, 2005
Safety belt retraction speed. *tt
042421 · Service Bulletin/Repair Instructions · issued Jun 7, 2005
Rear axle noise repair. *tt
05618 · Service Bulletin/Repair Instructions · issued Apr 1, 2005
Rear axle noise repair. *sc
050618 · Service Bulletin/Repair Instructions · issued Jan 1, 2005
Warning indicators-parking aid-reverse sensing system (rss) and forward sensing system (fss)-false activation of warning tone-service tips. *mj update. *tt
0471 · Service Bulletin/Repair Instructions · issued Dec 31, 2004
Aluminum corrosion - service tip. *tt
04251 · Service Bulletin/Repair Instructions · issued Dec 27, 2004
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2001 Lincoln Navigator has 3 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2001 Lincoln Navigator?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 78,000 miles — budget accordingly if the car is approaching that mileage.