Ford F-250 SD 2005 — technical service bulletin
Bulletin 0544 · NHTSA communication 10014644 · issued Mar 7, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005
model years
4
vehicle entries
Official summary
6.0 engine overheating with a snow plow installed on vehicles without the factory installed snow plow package. *tt
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.