Mazda CX-9 2007–2015 — technical service bulletin
Bulletin 09-017-15-3023 · NHTSA communication 10105441 · issued May 19, 2015
Technical service bulletin
communication type
Visibility
component
2007–2015
model years
9
vehicle entries
Official summary
Some customers may notice the power window(s) are either noisy or completely inoperative while operating the power window switch. This may be due to the power window motor gear having chipped or damaged teeth. To eliminate this concern, the power window motor has been improved by reducing the force applied to the gear when the window is closed.
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.