Ford E Series 1994–1997 — technical service bulletin
Bulletin BC0255970201 · NHTSA communication 51089 · issued Jan 2, 1997
Technical service bulletin
communication type
Power Train
component
1994–1997
model years
8
vehicle entries
Official summary
4x4 front axle is leaking through the vent tube. *jd
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.