Mazda CX-3 2017 — technical service bulletin
Bulletin ONP07 · NHTSA communication 10185820 · issued Feb 14, 2017
Technical service bulletin
communication type
Electrical System
component
2017
model years
9
vehicle entries
Official summary
Owner Notification program ONP07 Mazda mobile start (MMS) system
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.