Ford F-550 SD power train problems by year
49 NHTSA owner complaints name the power train across 9 F-550 SD model years. The most reported year is 1999 with 23 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2008 F-550 SD | 5 | 19% | — | |
| 2007 F-550 SD | 1 | 4% | — | |
| 2005 F-550 SD | 2 | 6% | — | |
| 2004 F-550 SD | 6 | 12% | — | |
| 2003 F-550 SD | 2 | 6% | — | |
| 2002 F-550 SD | 1 | 5% | — | |
| 2001 F-550 SD | 4 | 14% | — | |
| 2000 F-550 SD | 5 | 7% | — | |
| 1999 F-550 SD | 23 | 38% | — |
Share is the fraction of that year’s complaints naming the power train. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.