2020 Mazda CX-30 vs 2021 Mazda CX-30
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2020 Mazda CX-30 | 2021 Mazda CX-30 |
|---|---|---|
| NHTSA complaints | 32 | 100 |
| Recall campaigns | 3 | 2 |
| Service bulletins (TSBs) | 678 | 607 |
| Investigations | 0 | 0 |
| Crash reports | 1 | 10 |
| Fire reports | 0 | 0 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 26–28 | 25–28 |
| Median reported incident mileage | — | — |
Reported problems side by side
| Component | Mazda CX-30 | Mazda CX-30 |
|---|---|---|
| Engine | 5 | 49 |
| Electrical System | 5 | 13 |
| Forward Collision Avoidance | 2 | 12 |
| Service Brakes | 7 | 6 |
| Power Train | 3 | 8 |
| Visibility/wiper | 1 | 9 |
| Fuel/propulsion System | 5 | 3 |
| Vehicle Speed Control | 0 | 8 |
Symptoms owners describe
| Oil consumption | 0 | 13 |
2020 Mazda CX-30
2021 Mazda CX-30
Compare all Mazda CX-30 vs Mazda CX-30 years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.