2006 Ford F-550 SD vs 2008 Ford F-550 SD
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2006 Ford F-550 SD | 2008 Ford F-550 SD |
|---|---|---|
| NHTSA complaints | 44 | 26 |
| Recall campaigns | 1 | 4 |
| Service bulletins (TSBs) | 97 | 86 |
| Investigations | 0 | 0 |
| Crash reports | 0 | 2 |
| Fire reports | 1 | 0 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | — | — |
| Median reported incident mileage | 43,982 mi | 33,000 mi |
Reported problems side by side
| Component | Ford F-550 SD | Ford F-550 SD |
|---|---|---|
| Fuel System, Diesel | 28 | 1 |
| Engine and Engine Cooling | 5 | 8 |
| Engine | 3 | 6 |
| Fuel/propulsion System | 4 | 3 |
| Fuel System, Gasoline | 5 | 0 |
| Power Train | 0 | 5 |
| Structure | 1 | 2 |
| Fuel System, Other | 2 | 0 |
Symptoms owners describe
| Stalling | 21 | 0 |
| Rust / corrosion | 9 | 0 |
| Check engine light | 0 | 5 |
2006 Ford F-550 SD
2008 Ford F-550 SD
Compare all Ford F-550 SD vs Ford F-550 SD years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.