Ford F-450 SD 2008 — technical service bulletin
Bulletin 19850 · NHTSA communication 10022767 · issued Jun 1, 2007
Technical service bulletin
communication type
Suspension
component
2008
model years
2
vehicle entries
Official summary
Dana s110 rear - axle fluid leak. *nj
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.