Mazda CX-3 2016–2018 — technical service bulletin
Bulletin SA-054-17 · NHTSA communication 10111030 · issued Jul 6, 2017
Technical service bulletin
communication type
Lane Departure
component
2016–2018
model years
13
vehicle entries
Official summary
Blind Spot Monitoring (Advanced BSM) system frequently asked questions (FAQ)
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.