NHTSA Complaint #11533153 — 2017 MAZDA CX-9

UNKNOWN OR OTHER issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11533153
Vehicle	2017 MAZDA CX-9
Component	UNKNOWN OR OTHER
Date of Incident	July 18, 2023
Date Filed	July 19, 2023
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	OH

Consumer Description

I was driving on the highway and noticed my car engine temp was way too high. pulled off to the side and found out it lost all its coolant. looked under the car and saw the coolant dripping from the engine. If i didnt notice the car was over heating it could of shut down on me causing a safety issue for me or others. I checked online for the issue and found out this has been a problem for years. the mazda dealership i bought the car from 2 months ago should of known seeing how a TSB was sent out by mazda. There were no symptoms or warnings prior to this.

Related Complaints for the 2017 MAZDA CX-9

Other UNKNOWN OR OTHER Complaints

#11636395 — January 16, 2025 — Vehicle experienced coolant leak also oil leak from rear of engine. Broken cylinder head due to turbo too close to head

#11601259 — July 11, 2024 — My Mazda 2017 CX 9 apparently had a coolant leak. When we had our oil changed, we were told it looked like it was lea...

#11594619 — June 16, 2024 — SUNROOF EXPLODED. NOTHING HIT THE CAR JUST SPONTANEOUS EXPLOSION WHILE DRIVING. SOUNDED LIKE A GUN SHOT IT WAS SO LOUD.

#11532236 — July 14, 2023 — Engine cylinder cracked causing overheating and need for a total engine replacement. Service technician said that cr...

#11517947 — April 19, 2023 — Driving home the car said 26 miles to E. while in gear going down the road it popped engine system malfunction and th...

Recent Complaints for the 2017 MAZDA CX-9

#11704433 — STEERING — December 11, 2025 — The car was jump start due to a bad battery it cold and the light was left on. Right after the jump start a check eng...

#11688886 — ENGINE — September 22, 2025 — I took our vehicle into Mazda due to a coolant leak that could not be located. It had my wife stranded due to the veh...

#11674499 — BACK OVER PREVENTION: SENSING SYSTEM: CAMERA — July 18, 2025 — My infotainment screen goes black 10-12 times a year, and therefore I lose access to my backup cameras. I have to tur...

#11650724 — ENGINE — March 26, 2025 — I was driving the vehicle on the highway when the vehicle started to overheat, lights started blinking, the car was s...

#11650724 — POWER TRAIN — March 26, 2025 — I was driving the vehicle on the highway when the vehicle started to overheat, lights started blinking, the car was s...