Mazda B-Series Truck 2005–2007 — technical service bulletin
Bulletin 0101307 · NHTSA communication 10021564 · issued Apr 5, 2007
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005–2007
model years
5
vehicle entries
Official summary
No start/loss of engine timings/scraping noise at crankshaft pulley/possible engine damage. *kb
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.