Mazda CX-30 Problems by Year
NHTSA has 254 owner complaints and 7 safety recalls on file for the Mazda CX-30, across 7 model years (2020–2026). The 2021 model year has the most complaints (101). The most reported problem area overall is engine.
Mazda CX-30 years to avoid? What the complaint data shows
These model years drew at least twice as many complaints as a typical CX-30 year: 2021. Look at what owners reported before buying one, and check the VIN for open recalls.
Model years with the most complaints
- 2021 CX-30: 101 complaints, 2 recalls
- 2020 CX-30: 34 complaints, 3 recalls
- 2022 CX-30: 33 complaints, 1 recall
Model years with the fewest complaints
- 2026 CX-30: 4 complaints, 0 recalls
- 2023 CX-30: 25 complaints, 1 recall
- 2025 CX-30: 26 complaints, 1 recall
Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.
Most common Mazda CX-30 problems (all years)
| Problem area | Complaints | Model years | Crashes |
|---|---|---|---|
| Engine | 68 | 6 | 1 |
| Electrical System | 47 | 7 | 1 |
| Forward Collision Avoidance | 36 | 6 | 8 |
| Service Brakes | 29 | 6 | 11 |
| Power Train | 20 | 7 | 1 |
| Visibility/wiper | 18 | 6 | 0 |
| Vehicle Speed Control | 16 | 6 | 6 |
| Air Bags | 15 | 4 | 5 |
| Fuel/propulsion System | 13 | 5 | 1 |
| Steering | 12 | 5 | 3 |
| Lane Departure | 11 | 5 | 0 |
| Structure | 10 | 5 | 0 |
| Wheels | 7 | 5 | 1 |
| Exterior Lighting | 6 | 5 | 1 |
| Suspension | 6 | 3 | 2 |
| Seat Belts | 5 | 3 | 1 |
| Seats | 5 | 3 | 0 |
| Service Brakes, Hydraulic | 5 | 3 | 3 |
| Latches/locks/linkages | 3 | 3 | 0 |
| Visibility | 3 | 1 | 0 |
| Back Over Prevention | 2 | 1 | 0 |
| Tires | 2 | 2 | 0 |
| Engine and Engine Cooling | 1 | 1 | 0 |
All Mazda CX-30 model years
| Model year | Complaints | Recalls | Crash rating | Top problem | Compared with other years |
|---|---|---|---|---|---|
| 2026 CX-30 | 4 | 0 | 5★ | Unknown or Other | |
| 2025 CX-30 | 26 | 1 | 5★ | Electrical System | About as many complaints as other years |
| 2024 CX-30 | 31 | 2 | 5★ | Forward Collision Avoidance | About as many complaints as other years |
| 2023 CX-30 | 25 | 1 | 5★ | Service Brakes | Fewer complaints than other years |
| 2022 CX-30 | 33 | 1 | 5★ | Engine | About as many complaints as other years |
| 2021 CX-30 | 101 | 2 | 5★ | Engine | Far more complaints than other years |
| 2020 CX-30 | 34 | 3 | 5★ | Unknown or Other | About as many complaints as other years |
More from Mazda: all Mazda models · Mazda VIN decoder
Frequently asked questions
Which Mazda CX-30 years should you stay away from?
By NHTSA complaints, 2021 (101) drew at least twice as many complaints as a typical CX-30 year. Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.
What is the biggest problem with the Mazda CX-30?
Engine, with 68 complaints across 6 model years.
How many recalls does the Mazda CX-30 have?
7 safety recalls across all model years. Each model year page lists its recalls and fixes.