2015 Model Year

Mazda CX-9

NHTSA Complaints & Reliability Data

Compare
Complaints
35
Recalls
1
Crashes
1
Severe
3

Active Recalls

Manufacturer safety recalls

18V717000 Oct 2018

Other

No consequence data available

Recent Complaints

Latest owner reports

Engine
Mar 2025

My Mazda has been serviced regularly, in fact my next oil change isn't for 2,000 more miles. I was driving when I heard this weird noise. I looked at...

POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM
Aug 2024

We have a 2015 Mazda CX-9 Touring with All-Wheel Drive (AWD). The issue that has been happening is a flashing check engine light (CEL) indicator showi...

UNKNOWN OR OTHER
May 2024

2015 transmission problem Mazda dealership unable to affect because transmissions are no longer made for my model

Engine
Jan 2024

The contact owns a 2015 Mazda CX9. The contact stated that while driving at approximately 55 MPH, the vehicle shut off. The contact stated that the en...

Engine
Sep 2023

The issue is with the design of the Water Pump on this vehicle. From my understanding, this is a common issue with the 2015 Mazda CX-9. What happens...

UNKNOWN OR OTHER,ENGINE
Apr 2023

My check engine light came on. Thought it was the oil needing to be changed. Oil was extra dark and muggy. Also notice antifreeze low. Fill up antifre...

Engine
Feb 2023

Engine failed suddenly while driving on a busy street. No lights were on, no warnings. Slight hum earlier that day, that was almost indistinguishable...

Engine
Jan 2023

Water pump failed and leaked coolant into oil. Known issue by Mazda but they have failed to warn consumers. Repairs roughly 4000 dollars. Luckily I...

Exterior Lighting
Sep 2022

The wiring harness on the headlight for my Mazda CX-9 has and continues to melt, causing the bulb to be useless. The only issue that will seem to corr...

Engine
Apr 2022

2015 Mazda CX-9 with 93k miles: while driving in traffic, check engine light suddenly came on, the car began to shudder as I heard a loud knocking no...

VS

Vehicle Safety Research Team

Automotive Data Analysts

Independent researchers analyzing NHTSA data to help consumers make informed vehicle decisions.

Data updated: March 5, 2026

Summary

The 2015 Mazda CX-9 has 35 complaints and 1 recalls on record. The most commonly reported issue is Engine. 1 crash-related incidents have been reported.

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