Mazda CX-70 2025–2026 — technical service bulletin
Bulletin 16-004-25 · NHTSA communication 11024838 · issued Oct 18, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2025–2026
model years
2
vehicle entries
Official summary
Some vehicles may experience the symptoms mentioned below, which can be fixed with the latest software update (Version 7230C1A-NA05_10026 or 7230C2A-NA05_10026). NOTE: If current version is not 7230C1A-NA05_***** or 7230C2A-NA05_*****, this TSB is not applicable. (Ver. 7230C1A-NA05_10026 or 7230C2A-NA05_10026) fixes these software errors (bugs): The list on the center display may appear distorted, giving a double image. The system may reboot when the ignition is turned on. The voice recognition function does not start. The unit used for height input is incorrect in the driver personalization s
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.