Mazda CX-90 2024 — technical service bulletin
Bulletin SA-057-23 · NHTSA communication 10244572 · issued Oct 3, 2023
Technical service bulletin
communication type
Power Train
component
2024
model years
1
vehicle entries
Official summary
Some vehicles may experience a transmission warning light on or flashing in the instrument cluster with no DTCs after a full transmission replacement. This will affect the configuration or learning with MDARS.
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.