Mazda CX-9 2016–2023 — technical service bulletin
Bulletin 09-013-23 · NHTSA communication 10232296 · issued Feb 16, 2023
Technical service bulletin
communication type
Electrical System
component
2016–2023
model years
8
vehicle entries
Official summary
Some customers may experience electrical devices that cannot be charged through the rear console or the trunk side trim USB power outlet. This may be caused by an excessive external force applied to the USB power outlet. To eliminate this concern, the soldering strength of the USB port has been enhanced.
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.