Half of all complaints arrive by 5 years of age, so 78.8% land after the 3-year basic warranty ends. The system owners report most is Engine, with 26 complaints, typically at 6.3 years.
Ford F-550 years to avoid — and the best ones
| Model year | Per run | Complaints | Runs | Enough history? |
|---|---|---|---|---|
| 2020 | 17 | 15 | yes | |
| 2019 | 14 | 13 | yes | |
| 2018 | 8 | 8 | yes | |
| 2017 | 9 | 9 | yes | |
| 2016 | 9 | 9 | yes | |
| 2013 | 5 | 5 | yes | |
| 2012 | 13 | 11 | yes | |
| 2011 | 9 | 7 | yes |
Does the market discount it? In our listings a 2012 F-550 asks a median $25,995, against $24,900 for a 2013, the next model year: about the same, so the price shows no discount for its complaint record.
Among the 5 Ford F-550 years with enough history, the three to walk away from are 2012, 2020, 2019; the three worth hunting are 2017, 2016, 2019.
When it starts to break
| Age at failure | Complaints | Running total | Warranty |
|---|---|---|---|
| 0 years | 4.7% | covered | |
| 1 year | 11.8% | covered | |
| 2 years | 21.2% | covered | |
| 3 years | 32.9% | you pay | |
| 4 years | 45.9% | you pay | |
| 5 years | 63.5% | you pay | |
| 6 years | 76.5% | you pay | |
| 7 years | 83.5% | you pay | |
| 8 years | 87.1% | you pay | |
| 9 years | 90.6% | you pay | |
| 10 years | 95.3% | you pay | |
| 11 years | 96.5% | you pay | |
| 12 years | 98.8% | you pay | |
| 13 years | 100% | you pay |
Basic warranty on this car is 3 years / 36,000 miles. Only 21.2% of reported failures happen inside it — the remaining 78.8% come out of the owner's pocket. Powertrain cover (5 years / 60,000 miles) reaches further, but it only covers the engine and transmission, which account for about 49% of the complaints here.
What actually fails — and at what age
What waits further out is Engine at 6.3 years — past every basic warranty, and the bill lands on whoever owns the car then.
| System | Complaints | Typical age | Crash | Fire |
|---|---|---|---|---|
| Engine | 6.3 yrs | 2 | 8 | |
| Fuel System | 5.1 yrs | — | — | |
| Structure | 4.5 yrs | 1 | 1 | |
| Diesel | 4.9 yrs | — | — | |
| Fuel/propulsion System | 4.2 yrs | — | 4 | |
| Engine And Engine Cooling | 6.1 yrs | — | — | |
| Power Train | 4.8 yrs | 1 | — | |
| Steering | 4.6 yrs | 1 | — |
Good year or bad year — the VIN settles it.
- Check any VIN against complaints for its exact build year and plant
- Exact value for that car, adjusted for its mileage
- Full research report as a PDF you can hand to a mechanic
- Alerts if a recall lands on a car in your garage
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Frequently asked questions
Is the Ford F-550 reliable?
By complaints per production run it is better than typical: 1.09 against 3.73 for the average car.
Which F-550 years should you avoid?
By complaints per production run, 2012, 2020, 2019. The cleanest years old enough to judge are 2017, 2016, 2019. Years newer than 6 are left out: complaints keep arriving for years after a car is sold.
When do F-550 problems usually start?
Half of all complaints arrive by 5 years of age. The most reported system is Engine, typically at 6.3 years, followed by Fuel System.
Will the warranty cover F-550 problems?
Mostly not: basic cover is 3 years / 36,000 miles, and only 21.2% of reported failures fall inside it. Powertrain cover lasts longer, but engine and transmission make up about 49% of the complaints here.
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