Mazda CX-70 2024–2025 — technical service bulletin
Bulletin SA-074-24 · NHTSA communication 11009648 · issued Oct 5, 2024
Technical service bulletin
communication type
Power Train
component
2024–2025
model years
3
vehicle entries
Official summary
Some customers may experience a grunt or grind noise when the transmission shifts from 1st gear to 2nd gear. The grunt-type noise is produced during the 2nd gear engagement. This issue will not affect the driveability or reliability of the vehicle. The vehicle is safe to drive. It is OK to release the vehicle back to the customer.
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.