2001 Ford Mustang problems & reliability
173 owner complaints filed with NHTSA for the 2001 Ford Mustang, alongside 1 safety recall campaign. 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.
28 complaints report injuries (34 injured, 2 deaths reported).
Federal crash records (FARS 2020–2023): 2001 Ford Mustang vehicles were involved in 53 fatal crashes with 41 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 |
|---|---|---|
| Air Bags | 26 | 15% |
| Engine and Engine Cooling | 24 | 14% |
| Seat Belts | 22 | 13% |
| Service Brakes, Hydraulic | 17 | 10% |
| Power Train | 16 | 9% |
| Vehicle Speed Control | 13 | 8% |
| Visibility | 11 | 6% |
| Electrical System | 10 | 6% |
| Fuel/propulsion System | 10 | 6% |
| Fuel System, Gasoline | 10 | 6% |
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 57,694 miles (middle 50% between 29,000 and 80,000 miles), based on 61 complaints that included mileage.
Complaints by incident year
What owners report
“ABS light came on, sometimes when braking/slowing down at freeway speeds, the brakes won't catch and it feels like I'm going to ram into the cars ahead, I've replaced the rotors, the calipers, the brakes, the wheel bearings, ABS light won't go away, I've looked into it on the bullitt community forums, and this is a…”
Unknown OR Other · filed Jun 16, 2024
“Anti lock brake pump leaking brake fluid from what appears to be a vent /weep hole resulting in rapid brake fluid loss and low/ soft pedal and significant loss of braking.”
Service Brakes · filed Jul 19, 2023
“Tl* the contact owns a 2001 ford mustang equipped with hankook tires, tire line: ventus v2 evo2, tire size: 275/35/r18, dot number: 5mrkybh. The contact stated that the tires were purchased in march of 2020 and installed in april of 2020. After driving the vehicle for approximately 3,000 miles, the tires showed…”
Wheels · filed Oct 27, 2020
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
Technical service bulletins
122 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2001 Ford Mustang. The 10 most recent:
Ford: certain 1999-2001 model year vehicles up to 6000 lb gvwr registered in new york and certain 2001 vehicles up to 6000 lb gvwr registered in the state of maine, certified for sale in california-federal emission…
CSP-08B01 · Service Bulletin/Repair Instructions · issued May 16, 2008
Some 1997-2008 vehicles equipped with a 4.6l 2v, 5.4l 2v, or 6.8l 2v engine--spark plug thread repair procedure--not covered under new vehicle limited warranty. *nj this includes f-53 motorhome chassis. Updated 2/23/10…
07212 · Service Bulletin/Repair Instructions · issued Oct 1, 2007
Extended coverage program 05n04 - extended coverage for composite intake manifold. This program is being provided as a settlement to a class action lawsuit. The terms of the settlement extend the coverage of the…
05N04 · Service Bulletin/Repair Instructions · issued Dec 14, 2005
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
Safety belt web stop button service. *eh
05310 · Service Bulletin/Repair Instructions · issued Feb 21, 2005
General (pcm) power train control module programming procedures. *tt
042107 · Service Bulletin/Repair Instructions · issued Dec 13, 2004
Rear window defroster grid/integral antenna diagnosis and repair - terminal tab repair. *tt
04189 · Service Bulletin/Repair Instructions · issued Dec 13, 2004
Exhaust leak - cracked or separated right side exhaust pipe - 3.8l and 3.9l engines. *tt
041003 · Service Bulletin/Repair Instructions · issued Nov 1, 2004
Manual transmission hard to shift into first/reverse from a stop. *tt
04198 · Service Bulletin/Repair Instructions · issued Oct 4, 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 Ford Mustang has 1 NHTSA recall campaign — 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 Ford Mustang?
- · 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 57,694 miles — budget accordingly if the car is approaching that mileage.