Ford Explorer 1996–1997 — technical service bulletin
Bulletin 98R03 · NHTSA communication 606327 · issued May 1, 1999
Technical service bulletin
communication type
Engine and Engine Cooling
component
1996–1997
model years
4
vehicle entries
Official summary
Subject regarding positive crankcase ventilation (pcv) tube modification. *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.