Mazda CX-90 2024 — technical service bulletin
Bulletin 09-012-24a · NHTSA communication 11012341 · issued Dec 6, 2024
Technical service bulletin
communication type
Structure
component
2024
model years
1
vehicle entries
Official summary
Some customers may complain about clicking noise coming from the liftgate latch-and-lock actuator (lock actuator) when driving on bumpy roads. This is caused by stick-slip friction between the lock actuator and the lock striker due to wear debris originating from the friction between them. To eliminate this concern, the lock striker coating has been changed to prevent coating wear.
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.