Ford: there may be fuel contamination causing damage to the fuel system. the vehicle may not start, have a...
Ford technical service bulletin AS-21820 for 2011 Ford F-250 SD, 2011 Ford F-250 and 2011 Ford F-350 SD and others.
- Bulletin number
- AS-21820
- Component
- Engine and engine cooling: engine: diesel
- Summary
- Ford: there may be fuel contamination causing damage to the fuel system. The vehicle may not start, have a hard start, run rough, have exhaust smoke, or the engine may knock. 2011 f super duty. Rm
Owners of these vehicles have filed 107 complaints in the engine category.
Vehicles covered
- Ford F-250 SD 2011 2011
- Ford F-250 2011 2011
- Ford F-350 SD 2011 2011
- Ford F-350 2011 2011
- Ford F-550 SD 2011 2011
- Ford F-450 SD 2011 2011
- Ford F-650 SD 2011 2011
- Ford F-750 2011 2011
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