Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
EFC1300513 SSP92
MAZDA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON SOME ALL WHEEL DRIVE (AWD) VEHICLES, WARRANTY COVERAGE FOR VACUUM POWER BREAK BOOSTER UNITS SPECIFIC REPAIRS HAS BEEN EXTENDED TO 90,000 MILES OR 7 YEARS FROM ORIGINAL WARRANTY START DATE. MODEL 2010-2014 CX9. *PE
SSP-93
MAZDA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON SOME VEHICLES, THE ORIGINAL WARRANTY DATE HAS BEEN EXTENDED TO 7 YEARS OR 90,000 MILES WHICHEVER COMES FIRST FOR SPECIFIC POWER BRAKE REPAIRS. MODEL 2007-2013 CX-9. *PE
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.