Mazda 626 1992–1994 — technical service bulletin
Bulletin S021/94R · NHTSA communication 38092 · issued Nov 1, 1994
Technical service bulletin
communication type
Latches/locks/linkages
component
1992–1994
model years
10
vehicle entries
Official summary
Frozen door/hatch lock cylinders. *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.