Mazda B-Series Truck 1997 — technical service bulletin
Bulletin 00199 · NHTSA communication 604081 · issued Apr 3, 1999
Technical service bulletin
communication type
Engine and Engine Cooling
component
1997
model years
1
vehicle entries
Official summary
Subject on high engine rpms during 2-3 upshift or after 3-2, or after 4-2 wot downshifts. *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.