mazda CX-9 problems
0 safety recalls. 10 owner complaints. We mapped every trouble spot before you sign the papers.
Above-average reliability for the segment. Few systemic issues on file.
What owners are saying recent NHTSA-filed complaints · verbatim
The contact owns a 2023 Mazda CX-9. The contact stated while driving at 30 MPH, the steering wheel was seized and the brake pedal stiffened. The contact stated as a result of the failure, the vehicle crashed into a ditch and crashed into a tree. The contact stated that the air…
If you press both the brake and gas at the same time (even if accidental), the onboard computer apparently thinks that the driver is confused, and it sets the gas flow to “idle”. The first time this happened was on the freeway, and I was very lucky to be able to coast into a gas…
I recently purchased a 2023 Mazda CX9 with factory installed tires, Falken Ziex CT50 A/S p255/50R20 104V M+S. I was driving on the freeway on Tuesday [XXX] going around 65-70MPH. My tire pressure light came on all of a sudden, I started to slow down and make my way over to the…
While driving down a 55mph highway with no cars around, our sunroof imploded with a loud crashing sound and spreading glass shards all over our car over all of the occupants including children. It was a cloudy day and the temperatures were in the low 70’s and our sliding fabric…
Common questions
Is the 2023 Mazda CX-9 reliable?
Mostly yes. With a reliability score of 8.8 out of 10 based on 10 owner complaints filed with NHTSA, the 2023 Mazda CX-9 is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
What's the most common problem on the 2023 Mazda CX-9?
No problem area has crossed our reporting threshold yet, which is a good sign for this vehicle.
What's the most expensive thing that goes wrong?
Major repair items haven't been flagged often enough on this vehicle to single one out.
How do I check if my Mazda CX-9 has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2023 Mazda CX-9?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 10 complaints on file, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.