Mazda CX-30 2021 — technical service bulletin
Bulletin SA-014-21b · NHTSA communication 10189858 · issued Mar 23, 2021
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2021
model years
4
vehicle entries
Official summary
Some customers may complaint about an infotainment reboot. The infotainment system recovers if the Navigation SD card is removed (see attached video).
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.