Last updated: 2026-05-15
Mazda 5 vs Toyota GR86: Reliability Compared

Mazda 5

Toyota GR86
Choosing between the Mazda 5 and the Toyota GR86? 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 compact sedans.
Our reliability scores are based on NHTSA recall and complaint data, independent repair cost estimates, and sales-normalized complaint rates. The Toyota GR86 currently leads with an average score of 77/100 compared to 76/100. Scroll down for the full year-by-year breakdown, common problem areas, and repair cost comparison.
How Do the Mazda 5 and Toyota GR86 Generations Compare?
Verdict
The Toyota GR86 is more reliable than the Mazda 5, scoring 77/100 vs 76/100.
The Toyota GR86 slightly edges out the Mazda 5 in overall reliability, with a reliability score of 77 compared to the Mazda's 76. Despite having fewer recalls at 3 compared to the Mazda 5's 44 over a longer period, the GR86 also boasts a significantly lower complaint rate of 5.7 per 10,000 units sold. Although specific annual repair costs for the GR86 are unavailable, the Mazda 5's estimated annual repair cost is $581, which may indicate more frequent or costly repairs. The GR86's fewer issues in key areas and lower complaint rate make it the more reliable choice.
Key Differences
- 1Toyota GR86 has 41 fewer total recalls
- 2Toyota GR86 scores 1 points higher in reliability
Category Scoreboard
Mazda 5 vs Toyota GR86: Which Is More Reliable?
| Metric | Mazda 5 | Toyota GR86 |
|---|---|---|
| Reliability Score | 76/100 | 77/100 |
| Years Tracked | 9 | 5 |
| Total Recalls | 44 | 3 |
| Total ComplaintsRaw count — varies with sales volume | 1314 | 36 |
| Year Wins | 2 | 2 |
What Are the Common Problems With the Mazda 5 and Toyota GR86?
The Toyota GR86 has a relatively low number of total complaints, with the most significant issues arising in the engine category, accounting for 14 of the 36 complaints. In contrast, the Mazda 5 has a substantially higher complaint volume, particularly in the engine and electrical system categories, with 299 and 178 complaints, respectively. Notably, the Mazda 5 also has multiple crash-linked complaints across several categories, including electrical systems and air bags, highlighting potential safety concerns not evident in the GR86's profile. Overall, while both vehicles experience engine-related issues, the Mazda 5's broader range of problems and higher incidence of crash-linked complaints suggest more severe reliability challenges.
| Component | Mazda 5 | Toyota GR86 |
|---|---|---|
| ENGINE | 299 | 14 |
| ELECTRICAL SYSTEM | 178 | — |
| UNKNOWN OR OTHER | 161 | 3 |
| POWER TRAIN | 141 | — |
| SERVICE BRAKES | 69 | — |
| AIR BAGS | 50 | — |
| FORWARD COLLISION AVOIDANCE | 45 | — |
| VEHICLE SPEED CONTROL | 37 | — |
| STEERING | 28 | — |
| STRUCTURE | 24 | — |
| FUEL SYSTEM | 22 | — |
| VISIBILITY/WIPER | 19 | — |
| EXTERIOR LIGHTING | 14 | 4 |
| FUEL/PROPULSION SYSTEM | 9 | 7 |
| SUSPENSION | 12 | — |
| SEATS | 4 | — |
Raw complaint counts aggregated across all tracked model years from NHTSA owner reports. Counts vary with sales volume.
Which Is Cheaper to Maintain: Mazda 5 or Toyota GR86?
How Does Mazda 5 vs Toyota GR86 Reliability Compare by Year?
| Year | Mazda 5 | Toyota GR86 | Edge |
|---|---|---|---|
| 2025 | 75/1005R / 42C | 79/1000R / 3C | Toyota GR86 |
| 2024 | 75/1005R / 70C | 77/1001R / 3C | Toyota GR86 |
| 2023 | 78/1003R / 68C | 77/1001R / 9C | Mazda 5 |
| 2022 | 83/1001R / 79C | 76/1001R / 21C | Mazda 5 |
| 2026(predicted) | 76/100(predicted) | 78/100(predicted) | Toyota GR86 |
Best years to cross-shop: The 2022 Mazda 5 scored 83/100 and the 2025 Toyota GR86 scored 79/100 — these represent the strongest model years in our tracking range.
Who Should Buy the Mazda 5 vs the Toyota GR86?
Mazda 5 vs Toyota GR86: Common Questions
- Is the Mazda 5 more reliable than the Toyota GR86?
- Based on our data, the Toyota GR86 is more reliable with an average score of 77/100 compared to 76/100. The difference is modest, so both are reasonable choices.
- Which has more recalls, the Mazda 5 or the Toyota GR86?
- The Mazda 5 has more recalls (44) compared to the Toyota GR86 (3). 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 Mazda 5 or the Toyota GR86?
- The Toyota GR86 has fewer owner complaints (36) versus 1314 for the Mazda 5. Note that models with higher sales naturally generate more complaints.
Related Reliability Comparisons
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Decided between Mazda 5 and Toyota GR86? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.
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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.
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