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RecallGazette

Vehicle problems, recalls & safety intelligence

Mazda CX-30 2019–2021technical service bulletin

Bulletin SA-031-20i · NHTSA communication 10183663 · issued Nov 6, 2020

Technical service bulletin
communication type
Electrical System
component
2019–2021
model years
7
vehicle entries

Official summary

IMPORTANT NOTE: Some 2020 Mazda3 vehicles may have incorrect infotainment software version 10042 installed. The incorrect software will cause MyMazda App Connected Vehicle enrollment errors. Go to SSPC1. Some customers may complain about any of the following: Infotainment Center Display does not provide the Authorization Code during the MyMazda App Connected Vehicle enrollment (and Software Update Error message on 2020 Mazda3 only). Remote function(s) inoperative. Engine Start / Stop, Door Lock / Unlock, Lights ON / OFF

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.