2018 Mazda CX-9 overheating reports
54 NHTSA complaints describe overheating and coolant leaks on the 2018 Mazda CX-9 — roughly 43% of all complaints for this model year.
54
Overheating reports
43%
share of complaints
—
median reported mileage (all complaints)
Components reported on this vehicle
Overheating in other CX-9 years
| 2019 CX-9 | 15 |
| 2017 CX-9 | 27 |
| 2016 CX-9 | 37 |
| 2015 CX-9 | 5 |
| 2010 CX-9 | 5 |
Other symptoms owners describe on the 2018 Mazda CX-9
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2018 Mazda CX-9 report before drawing conclusions.