NHTSA Complaint #11566536 — 2018 MAZDA CX-9

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11566536
Vehicle	2018 MAZDA CX-9
Component	ENGINE
Date of Incident	January 19, 2024
Date Filed	January 19, 2024
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	NY

Consumer Description

Cracked Cylinder Head Verified by Mazda Dealer . Noted it seems to be a very common problem with Mazda cx9 2018 models and has Multiple TSB on issue so I kept very close eye on car and took it in as soon as I smelled burning smell suggesting a leak , before the car had the chance to overheat and put myself and kids in danger. My car is under 40k miles for a 2018 with consistent maintenance - this is known problem since 2021 and needs to result in a recall.

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