What breaks most · 1990 to 2018 model years
Ford Mustang problems by year
Owners have filed 7,024 safety complaints with NHTSA about the Ford Mustang across model years 1990 to 2018. Three years stand out: 2005 for air bags complaints, 1995 for engine and cooling complaints and 2007 for air bags complaints. The quietest years are 1992, 1991 and 2016.
- Years to check closely: 2005, 1995, 2007
- Fewest complaints: 1992, 1991, 2016
- Complaints on file
- 70241990 to 2018, all trims
- Worst year
- 2005682 complaints
- Crashes reported
- 617216 fires · 436 injuries · 21 deaths
- Typical failure mileage
- 39kMedian where owners gave mileage
- Recall campaigns
- 229Across the years shown
Complaints by model year
Raw filings with NHTSA, not adjusted for how many were sold.
| Model year | Complaints | Crashes | Recalls | Most-reported component |
|---|---|---|---|---|
| 85 | 10 | 5 | Electrical system (35) | |
| 76 | 5 | 6 | Electrical system (30) | |
| 69 | 11 | 5 | Electrical system (29) | |
| 101 | 23 | 7 | Electrical system (31) | |
| 355 | 22 | 13 | Engine and cooling (160) | |
| 602 | 49 | 16 | Engine and cooling (339) | |
| 245 | 17 | 12 | Engine and cooling (82) | |
| 174 | 17 | 11 | Engine and cooling (38) | |
| 233 | 43 | 14 | Engine and cooling (40) | |
| 212 | 50 | 10 | Engine and cooling (31) | |
| 306 | 55 | 9 | Air bags (41) | |
| 167 | 36 | 8 | Air bags (26) | |
| 113 | 19 | 6 | Engine and cooling (22) | |
| 136 | 19 | 6 | Engine and cooling (39) | |
| 110 | 18 | 6 | Speed control and throttle (33) | |
| 682 | 30 | 9 | Air bags (229) | |
| 392 | 16 | 9 | Air bags (213) | |
| 581 | 40 | 9 | Air bags (335) | |
| 327 | 17 | 8 | Air bags (237) | |
| 170 | 15 | 6 | Air bags (132) | |
| 243 | 10 | 6 | Air bags (173) | |
| 432 | 18 | 5 | Powertrain and transmission (193) | |
| 422 | 17 | 7 | Powertrain and transmission (152) | |
| 217 | 11 | 6 | Air bags (139) | |
| 299 | 21 | 4 | Air bags (229) | |
| 146 | 15 | 11 | Unknown or other (29) | |
| 77 | 5 | 5 | Engine (24) | |
| 31 | 7 | 6 | Engine (8) | |
| 21 | 1 | 4 | Engine (10) |
What fails on the 2005 Ford Mustang
| Component | Share of complaints | Filings | Crashes | Parts for this job |
|---|---|---|---|---|
| Air bags | 34% |
229 | 14 | Check recalls for air bags on NHTSA.gov |
| Electrical systemAlternators, starters and ignition | 32% |
216 | 2 | Shop electrical system parts for the 2005 Ford Mustang |
| Fuel systemFuel pumps and injectors | 10% |
67 | 0 | Shop fuel system parts for the 2005 Ford Mustang |
| Body and structureDoors, latches and body hardware | 8% |
54 | 2 | Shop body and structure parts for the 2005 Ford Mustang |
| Speed control and throttleThrottle and pedal sensors | 8% |
53 | 12 | Shop speed control and throttle parts for the 2005 Ford Mustang |
| Engine and coolingRadiators, thermostats and cooling | 4% |
24 | 0 | Shop engine and cooling parts for the 2005 Ford Mustang |
| Powertrain and transmissionTransmission parts | 4% |
24 | 1 | Shop powertrain and transmission parts for the 2005 Ford Mustang |
| Fuel systemFuel pumps and injectors | 4% |
24 | 1 | Shop fuel system parts for the 2005 Ford Mustang |
One complaint can name more than one component, so shares add to more than 100%. "Unknown or other" is NHTSA's uncategorized bucket and is shown but never ranked.
In owners' words
Complaint narratives as filed with NHTSA, trimmed for length.
-
Gauges stopped working. Tachometer, speedometer, gas gauge, temperature gauge.FORD dealer told me over $600.00 to replace/repair. I've talked to several other mustang owners and they have the same problem.
-
Vehicle electric fan has seized on 95 FORD mustang gt as described in safety recall FORD 01s30. Neither dealer nor FORD co. Will support the recall, indicating database for my vehicle shows its not affected.. My vehicle exhibits exactly the issue stated in recall.
-
The entire front of the hood has paint that is bubbling up and at certain points the paint has chipped off to reveal corrosion and what looks like rust.
How to read this page
Every figure comes from the National Highway Traffic Safety Administration's public complaint database, which holds every safety-related defect complaint filed by owners since 1995. We refresh it monthly and count each complaint once per component it names. Data through September 30, 2026.
NHTSA only accepts safety-related complaints. Rattles, paint, infotainment bugs and other annoyances are under-reported here, so this page is a map of what fails in ways owners consider dangerous, not a full reliability score.
Counts are raw. Use the year-over-year shape and the component mix, not the absolute numbers. Where a component maps to parts we stock, the row links to that category filtered to the year you are viewing. Air bag and seat belt complaints link to the recall checker instead, because those repairs are almost always covered.
Common questions
Which Ford Mustang years have the most problems?
By NHTSA complaint volume, 2005, 1995, 2007 carry the most filings on the Ford Mustang. The 2005 alone has 682 complaints, led by air bags.
What is the most common Ford Mustang problem?
On the 2005 model year, the most-reported component is air bags with 229 complaints. The table above lists the top components for every year.
At what mileage do Ford Mustang problems start?
The median mileage at failure across all Ford Mustang complaints that include mileage is about 39,000 miles. Older model years skew higher; the per-year figure is in the "at a glance" card.
Are these complaints verified?
No. NHTSA publishes complaints as submitted and does not investigate individual filings. Patterns across hundreds of complaints are meaningful; a single one is not.