Mazda B-Series Truck 1993–1994 — technical service bulletin
Bulletin 008/97T · NHTSA communication 52500 · issued May 19, 1997
Technical service bulletin
communication type
Engine and Engine Cooling
component
1993–1994
model years
3
vehicle entries
Official summary
Temperature guage fluctuates or indicates high temperature. *tw
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.