Ford B Series 1993–1998 — technical service bulletin
Bulletin 98614 · NHTSA communication 601325 · issued Mar 30, 1998
Technical service bulletin
communication type
Engine and Engine Cooling
component
1993–1998
model years
12
vehicle entries
Official summary
The coolant temperature gauge reading may be inaccurate. *yc
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.