Mazda CX-90 2022–2024 — technical service bulletin
Bulletin SA-038-23a · NHTSA communication 10241613 · issued Aug 28, 2023
Technical service bulletin
communication type
Electrical System
component
2022–2024
model years
2
vehicle entries
Official summary
Some customers may complain that the MyMazda App Remote Engine Start function fails. MX-30 and PHEV vehicles do not have a Remote Engine Start function; instead, they are equipped with the following remote functions: Start / Stop Charge Climate On / Off
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.