Ford F-450 SD 2005 — technical service bulletin
Bulletin 04B25 · NHTSA communication 10014640 · issued Mar 1, 2005
Technical service bulletin
communication type
Suspension
component
2005
model years
2
vehicle entries
Official summary
Front coil spring replacement on vehicles with lighter than intended front springs. Customer satisfaction program 04b25. *tt
Vehicles covered
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.