Last updated: 2026-04-20
2026 Mazda CX-30 Reliability Report
The 2026 Mazda CX-30 has a predicted reliability score of 68/100 based on prior model year data. Early data shows 0 recalls and 0 owner complaints.
Recalls
0
Complaints
0
Complaint Rate
0per 10,000 sold
Est. Repair Cost
N/A
Annual Fuel Cost
$2,200–$2,400
The Verdict
Based on historical reliability patterns, predicted to score 68/100 — worth considering.
Should You Buy the 2026 Mazda CX-30?
The 2026 Mazda CX-30 has a predicted reliability score of 68/100 ("Good") based on prior model year performance.
So far: 0 recalls, 0 owner complaints. No owner-reported issues on file yet.
Prior model years suggest some reliability concerns. A thorough pre-purchase inspection and extended warranty are recommended. This is a predicted score — real-world data is still developing.
See also the 2025 Mazda CX-30 for an earlier comparison.
Pros
- +Acceptable predicted reliability based on prior model years
- +No recalls issued
- +Below-average complaint rate for SUV
- +5-star NHTSA crash rating
Cons
- −Score is a prediction — real-world data still developing
Compare 2026 Mazda CX-30 With
2026 Honda HR-V
Predicted: 81/100
2026 Hyundai Kona
Predicted: 69/100
2026 Chevrolet Trax
Predicted: 82/100
2026 Toyota Corolla Cross
Predicted: 79/100
2026 Subaru Crosstrek
Predicted: 78/100
Recall Overview
0
recalls on record
No recalls are on record for the 2026 Mazda CX-30 — uncommon, and a strong signal of manufacturing quality.
NHTSA.gov →Complaint Breakdown
0
per 10,000 soldSegment avg: 4.6
Safety Incidents
0
Crashes
0
Fires
0
Injuries
0
Deaths
NHTSA 5/5 Stars
Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.
Buying a used 2026 Mazda CX-30? Check its history first
Every 2026 Mazda CX-30 has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.
- Accidents
- Open Recalls
- Title History
- Odometer Rollback
2026 Mazda CX-30 NHTSA Safety Ratings
Overall Safety Rating
Crash Test Results by Configuration (expand)
Gas Powertrain
Rollover risk: 14.7%
Safety Technologies
Mazda CX-30Repair Costs & Maintenance
Maintenance Rating
2Maintenance rating: 2 out of 5Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.
Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.
2026 Mazda CX-30 Example Repair Prices
National average price ranges for common repairs. These are not model-year-specific failure predictions.
| Repair | Estimated Cost |
|---|---|
| Battery Cable Battery Terminal End Service | $37 – $54 |
| Alternator Voltage Regulator Replacement | $545 – $659 |
| Brake Master Cylinder Replacement | $430 – $538 |
| Brake Booster Replacement | $558 – $740 |
| Oil Pump Replacement | $615 – $729 |
| Ignition Switch Replacement | $317 – $425 |
| Valve Cover Gasket Replacement | $290 – $392 |
| Backup Warning System Sensor Replacement | $1,144 – $1,230 |
| Horn Replacement | $327 – $441 |
| Axle Shaft Seal Replacement | $196 – $281 |
Estimates based on national average repair costs. Actual costs may vary by location and shop.
MPG & Annual Running Costs
Gas
25–27 MPG
Fuel cost: $2,200–$2,400/yr
Fuel only
22–24 city / 30–31 hwy MPG
Based on EPA fuel-cost estimates. Excludes routine maintenance, depreciation, and insurance. Data as of 2026 EPA label cycle.
Gas trims
| Trim | Drive | Trans. | City | Hwy | Comb | Fuel Cost |
|---|---|---|---|---|---|---|
| CX-30 4WD 2.5L 4-cyl | 4-Wheel Drive | Automatic (S6) | 24 | 31 | 27 | $2,200 |
| CX-30 4WD 2.5L 4-cyl | 4-Wheel Drive | Automatic (S6) | 22 | 30 | 25 | $2,400 |
Best & Worst Mazda CX-30 Years
Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.
Best Mazda CX-30 Years to Buy
Based on reliability index scoreThe best Mazda CX-30 year is 2025 with a reliability score of 68/100, rated good. Other strong picks include 2024 (68/100) and 2023 (68/100).
Mazda CX-30 Years to Avoid
The worst Mazda CX-30 year is 2021 with a score of 60/100, primarily due to engine (36) issues.
Mazda CX-30 Reliability Score Trend
Mazda CX-30 reliability has remained consistent across model years, averaging 66/100.
Scores 0–100. Higher is better. Current year highlighted.
| Year | Score | Rating |
|---|---|---|
| 2020 | 64/100 | Good |
| 2021 | 60/100 | Good |
| 2022 | 67/100 | Good |
| 2023 | 68/100 | Good |
| 2024 | 68/100 | Good |
| 2025 | 68/100 | Good |
Mazda CX-30 Reliability Compared to Other Years
Frequently Asked Questions
Is the 2026 Mazda CX-30 reliable?
What are the most common problems with the 2026 Mazda CX-30?
How many recalls does the 2026 Mazda CX-30 have?
How is the predicted score calculated?
Don’t buy a 2026 Mazda CX-30 without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.
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How We Calculate Reliability Scores
Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.
Key Ranking Factors
Complaint Severity
NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.
Repair Costs
Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.
Recall Impact
Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.
Issue Diversity
Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.
Scores are grouped into four tiers:
- 80–100: Excellent— Top-tier reliability, minimal issues
- 60–79: Good— Reliable with some minor concerns
- 40–59: Mixed— Notable issues, research before buying
- 0–39: Risky— Significant problems, proceed with caution
Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.
Get notified when new recalls or reliability data is added for the Mazda CX-30.
No spam. Only data updates for this model.
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Score: 66/100
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Predicted: 84/100
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Predicted: 78/100
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Predicted: 73/100
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Predicted: 79/100
2026 Toyota Corolla
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