Engine complaints and recalls from NHTSA
Summary
The 2020 Mazda CX-9 has 3 NHTSA engine complaints and 0 engine-related recalls.
3
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 10, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Jan 23, 2025 | ENGINE | Excessive oil consumption. In less than 3000 miles, I have to add a quart of oil |
| Jul 1, 2023 | ENGINE | Some vehicles may have coolant leaks at the cylinder head around the exhaust manifold. There may be ... |
| Jan 30, 2020 | ENGINE | THE MAZDA CX-9 UNCOMMANDED ENGINE ACCELERATION REPORTED HEREIN DID NOT RESULT IN ANY DAMAGE PRIMARIL... |