Last updated: 2026-10-10
Chevrolet Trax vs Mazda CX-30: Reliability Compared
Chevrolet Trax
Mazda CX-30
Choosing between the Chevrolet Trax and the Mazda CX-30? This page compares their reliability scores, NHTSA recall history, owner-reported complaints, and estimated annual repair costs so you can make a confident long-term ownership decision between these two subcompact suvs.
Our reliability scores are based on NHTSA recall and complaint data, independent repair cost estimates, and sales-normalized complaint rates. The Chevrolet Trax currently leads with an average score of 81/100 compared to 67/100. Scroll down for the full year-by-year breakdown, common problem areas, and repair cost comparison.
Verdict
The Chevrolet Trax is more reliable than the Mazda CX-30, scoring 81/100 vs 67/100.
Key Differences
- 1Chevrolet Trax scores 14 points higher in reliability
- 2Chevrolet Trax has 5 fewer total recalls
- 3Chevrolet Trax has 1.1 fewer complaints per 10k sold
Category Scoreboard
Chevrolet Trax vs Mazda CX-30: Which Is More Reliable?
| Metric | Chevrolet Trax | Mazda CX-30 |
|---|---|---|
| Reliability Score | 81/100 | 67/100 |
| Years Tracked | 8 | 7 |
| Total Recalls | 5 | 10 |
| Complaints per 10k Sold | 4.6 | 5.7 |
| Year Wins | 6 | 0 |
What Are the Common Problems With the Chevrolet Trax and Mazda CX-30?
| Component | Chevrolet Trax | Mazda CX-30 |
|---|---|---|
| ELECTRICAL SYSTEM | 1Very Low | 0.8Very Low |
| ENGINE | 0.6Very Low | 1.2Low |
| UNKNOWN OR OTHER | 0.4Very Low | 0.7Very Low |
| POWER TRAIN | 0.4Very Low | 0.3Very Low |
| SERVICE BRAKES | 0.2Very Low | 0.4Very Low |
| SUSPENSION | 0.5Very Low | 0.1Very Low |
| AIR BAGS | 0.2Very Low | 0.3Very Low |
| VISIBILITY/WIPER | 0.1Very Low | 0.3Very Low |
| STEERING | 0.2Very Low | 0.1Very Low |
| STRUCTURE | 0.1Very Low | 0.1Very Low |
| WHEELS | 0.1Very Low | 0.1Very Low |
| VEHICLE SPEED CONTROL | —None | 0.2Very Low |
| FORWARD COLLISION AVOIDANCE | —None | 0.2Very Low |
| EXTERIOR LIGHTING | 0.1Very Low | —None |
| LANE DEPARTURE | —None | 0.1Very Low |
| SEATS | —None | 0.1Very Low |
| FUEL/PROPULSION SYSTEM | —None | —None |
| ENGINE AND ENGINE COOLING | —None | —None |
| SEAT BELTS | —None | —None |
Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.
How Does Chevrolet Trax vs Mazda CX-30 Reliability Compare by Year?
| Year | Chevrolet Trax | Mazda CX-30 | Edge |
|---|---|---|---|
| 2026 | 88/1000R / 0C | 72/1000R / 0C | Chevrolet Trax |
| 2025 | 85/1000R / 61C | 68/1001R / 22C | Chevrolet Trax |
| 2024 | 80/1001R / 125C | 68/1002R / 23C | Chevrolet Trax |
| 2022 | 81/1000R / 9C | 67/1001R / 28C | Chevrolet Trax |
| 2021 | 81/1000R / 18C | 60/1002R / 94C | Chevrolet Trax |
| 2020 | 81/1000R / 80C | 64/1003R / 31C | Chevrolet Trax |
Best years to cross-shop: The 2022 Chevrolet Trax scored 81/100 and the 2024 Mazda CX-30 scored 68/100 — the strongest shared model years that have been on the road for at least two years, where available.
Chevrolet Trax vs Mazda CX-30: Common Questions
- Is the Chevrolet Trax more reliable than the Mazda CX-30?
- Based on our data, the Chevrolet Trax is more reliable with an average score of 81/100 compared to 67/100. The difference is modest, so both are reasonable choices.
- Which has more recalls, the Chevrolet Trax or the Mazda CX-30?
- The Mazda CX-30 has more recalls (10) compared to the Chevrolet Trax (5). More recalls don't always mean worse reliability — some are minor — but it's worth reviewing what each recall covers.
- Which has fewer owner complaints, the Chevrolet Trax or the Mazda CX-30?
- Adjusted for sales volume, the Chevrolet Trax has a lower complaint rate at 4.6 per 10,000 vehicles sold versus 5.7 for the Mazda CX-30. Normalizing by sales gives a fairer comparison than raw totals.
Related Reliability Comparisons
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Decided between Chevrolet Trax and Mazda CX-30? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.
How we score the Chevrolet Trax and Mazda CX-30
Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.
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