Mazda CX-7 2007–2010 — technical service bulletin
Bulletin SB-09-077-09 · NHTSA communication 10033011 · issued Nov 25, 2009
Technical service bulletin
communication type
Visibility
component
2007–2010
model years
4
vehicle entries
Official summary
Mazda: power window fuse blown. When operating the power windows, if all power window switches are repeatedly kept on for several seconds after all (four) door glasses are opened or closed, some vehicles my experience power window fuse blowout. *pe
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.