Last updated: 2026-03-04
Ford Explorer vs Mazda CX-90: Reliability Compared

Ford Explorer

Mazda CX-90
Choosing between the Ford Explorer and the Mazda CX-90? 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 midsize suvs.
Our reliability scores are based on NHTSA recall and complaint data, independent repair cost estimates, and sales-normalized complaint rates. The Ford Explorer currently leads with an average score of 66/100 compared to 51/100. Scroll down for the full year-by-year breakdown, common problem areas, and repair cost comparison.
How Do the Ford Explorer and Mazda CX-90 Generations Compare?
Verdict
The Ford Explorer is more reliable than the Mazda CX-90, scoring 66/100 vs 51/100.
The Ford Explorer demonstrates a stronger reliability profile than the Mazda CX-90, with an average reliability score of 68 out of 100 compared to the CX-90's 51. Although the Explorer has faced 117 recalls over nine years, its owner complaints per 10,000 sold are significantly lower at 6.8 versus the CX-90's 111.2. Additionally, independent repair cost estimates for the Explorer are available at $732 annually, while this data is not provided for the CX-90. Despite both vehicles sharing issues with their powertrain and electrical systems, the Explorer's lower complaint rate and higher reliability score make it a more dependable choice.
Key Differences
- 1Ford Explorer has 104.4 fewer complaints per 10k sold
- 2Mazda CX-90 has 104 fewer total recalls
- 3Ford Explorer scores 15 points higher in reliability
Category Scoreboard
Ford Explorer vs Mazda CX-90: Which Is More Reliable?
| Metric | Ford Explorer | Mazda CX-90 |
|---|---|---|
| Reliability Score | 66/100 | 51/100 |
| Years Tracked | 9 | 3 |
| Total Recalls | 117 | 13 |
| Complaints per 10k Sold | 6.8 | 111.2 |
| Safety RatingNHTSA overall | 2026 NHTSA | 2026 NHTSA |
| Frontal | ||
| Side | ||
| Rollover | ||
| Year Wins | 2 | 0 |
What Are the Common Problems With the Ford Explorer and Mazda CX-90?
The Ford Explorer shows a significant number of complaints in the power train category, with 618 issues and 12 crash-linked incidents, indicating a notable reliability concern in this area. In contrast, the Mazda CX-90, with only 280 total complaints, has steering as its most reported issue, comprising 80 complaints with 5 linked to crashes. The Explorer also has a high incidence of structure-related complaints, while the CX-90's complaint profile is more evenly distributed across various systems, with fewer crash-linked issues overall. Both models have electrical system concerns, but the Explorer's higher complaint numbers suggest broader reliability challenges.
| Component | Ford Explorer | Mazda CX-90 |
|---|---|---|
| STEERING | 0.2Very Low | 31.8High |
| ELECTRICAL SYSTEM | 0.7Very Low | 17.5High |
| FORWARD COLLISION AVOIDANCE | —None | 11.5Above Avg |
| POWER TRAIN | 1.6Low | 8.3Above Avg |
| ENGINE | 0.4Very Low | 6.8Average |
| VEHICLE SPEED CONTROL | —None | 6.4Average |
| VISIBILITY/WIPER | —None | 4Average |
| SERVICE BRAKES | 0.2Very Low | 2.8Low |
| STRUCTURE | 1Very Low | 1.6Low |
| FUEL/PROPULSION SYSTEM | —None | 2Low |
| UNKNOWN OR OTHER | 1.1Low | 0.8Very Low |
| BACK OVER PREVENTION | 0.2Very Low | —None |
| SUSPENSION | 0.1Very Low | —None |
| SEATS | 0.1Very Low | —None |
| ENGINE AND ENGINE COOLING | 0.1Very Low | —None |
| AIR BAGS | 0.1Very Low | —None |
| FUEL SYSTEM | —None | —None |
Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.
Which Is Cheaper to Maintain: Ford Explorer or Mazda CX-90?
How Does Ford Explorer vs Mazda CX-90 Reliability Compare by Year?
| Year | Ford Explorer | Mazda CX-90 | Edge |
|---|---|---|---|
| 2025 | 72/10014R / 65C | 63/1002R / 21C | Ford Explorer |
| 2024 | 73/1006R / 14C | 38/10011R / 259C | Ford Explorer |
| 2026(predicted) | 72/100(predicted) | 51/100(predicted) | Ford Explorer |
Best years to cross-shop: The 2024 Ford Explorer scored 73/100 and the 2025 Mazda CX-90 scored 63/100 — these represent the strongest model years in our tracking range.
Who Should Buy the Ford Explorer vs the Mazda CX-90?
Ford Explorer vs Mazda CX-90: Common Questions
- Is the Ford Explorer more reliable than the Mazda CX-90?
- Based on our data, the Ford Explorer is more reliable with an average score of 66/100 compared to 51/100. That's a significant difference worth considering.
- Which has more recalls, the Ford Explorer or the Mazda CX-90?
- The Ford Explorer has more recalls (117) compared to the Mazda CX-90 (13). 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 Ford Explorer or the Mazda CX-90?
- Adjusted for sales volume, the Ford Explorer has a lower complaint rate at 6.8 per 10,000 sold versus 111.2 for the Mazda CX-90. This per-sales normalization gives a fairer comparison than raw totals.
- Is the Ford Explorer or Mazda CX-90 safer?
- Both the Ford Explorer and Mazda CX-90 received the same NHTSA overall safety rating of 5/5 stars. Check the frontal, side, and rollover sub-ratings above for a more detailed comparison.
Related Reliability Comparisons
More Ford Explorer comparisons
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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