FaultScore

Mazda CX-9 problems reported in California

208 of the 1,827 complaints filed about the Mazda CX-9 came from California, most often about the brakes.

Bigger states file more complaints simply for having more drivers. What is worth reading here is the mix — a part that fails in heat, cold or road salt shows up in some states long before others.

208

Complaints from California

9

Crashes

1

Fires

2011

Worst model year

What failed

By model year

2007 CX-9 5 2.4%
2008 CX-9 17 8.2%
2009 CX-9 11 5.3%
2010 CX-9 19 9.1%
2011 CX-9 33 15.9%
2012 CX-9 22 10.6%
2013 CX-9 11 5.3%
2014 CX-9 5 2.4%
2015 CX-9 9 4.3%
2016 CX-9 26 12.5%
2017 CX-9 6 2.9%
2018 CX-9 21 10.1%
2019 CX-9 16 7.7%
2020 CX-9 4 1.9%
2022 CX-9 2 1.0%
2023 CX-9 1 0.5%

Cities reporting most

LOS Angeles 8 14.8%
SAN Diego 8 14.8%
Huntington Beach 5 9.3%
Walnut Creek 5 9.3%
Livermore 4 7.4%
Hayward 4 7.4%
Fremont 4 7.4%
Whittier 4 7.4%
Rancho Cucamonga 3 5.6%
Rancho Palos Verdes 3 5.6%
Salinas 3 5.6%
Perris 3 5.6%

← All Mazda CX-9 problems and worst years