Ford Econoline 1998 — technical service bulletin
Bulletin 6731 · NHTSA communication 608451 · issued Aug 1, 1999
Technical service bulletin
communication type
Exterior Lighting
component
1998
model years
1
vehicle entries
Official summary
Information on vehicles with dos (domestic special order) option for drl (daytime running lights). *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.