The 1st generation of the CX-9 has a cumulative PainRank™ of 7.07. That can be compared against other Mazda generations. Shopping for a Mazda? You should probably steer clear of this generation.
Owners of the 2007–2015 CX-9 model years have sent in 171 complaints on CarComplaints.com. We've listed the three most common below. Most are about the brakes (36%) followed by the engine (13%) and the transmission (7%).