Last updated: 2026-03-04
BMW X6 vs Mercedes-Benz GLE: Reliability Compared

BMW X6

Mercedes-Benz GLE
Choosing between the BMW X6 and the Mercedes-Benz GLE? 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 Mercedes-Benz GLE currently leads with an average score of 68/100 compared to 63/100. Scroll down for the full year-by-year breakdown, common problem areas, and repair cost comparison.
How Do the BMW X6 and Mercedes-Benz GLE Generations Compare?
Verdict
The Mercedes-Benz GLE is more reliable than the BMW X6, scoring 68/100 vs 63/100.
The Mercedes-Benz GLE and BMW X6 both exhibit moderate reliability scores, with the GLE slightly ahead at 59/100 compared to the X6's 56/100. The GLE has a significantly lower owner complaint rate of 0.6 per 10,000 sold versus the X6's 1.6, suggesting fewer issues per vehicle despite a higher total recall number over a longer period. However, the X6's estimated annual repair cost of $1,206 provides a tangible figure for potential maintenance expenses, which is not available for the GLE. While the GLE shows a broader range of common issues, the X6's problems are more concentrated but potentially costly, making the GLE a marginally more reliable choice overall.
Key Differences
- 1BMW X6 has 83 fewer total recalls
- 2Mercedes-Benz GLE scores 5 points higher in reliability
- 3Mercedes-Benz GLE has 1.0 fewer complaints per 10k sold
Category Scoreboard
BMW X6 vs Mercedes-Benz GLE: Which Is More Reliable?
| Metric | BMW X6 | Mercedes-Benz GLE |
|---|---|---|
| Reliability Score | 63/100 | 68/100 |
| Years Tracked | 5 | 8 |
| Total Recalls | 15 | 98 |
| Complaints per 10k Sold | 1.6 | 0.6 |
| Year Wins | 0 | 4 |
What Are the Common Problems With the BMW X6 and Mercedes-Benz GLE?
The Mercedes-Benz GLE shows a higher overall complaint volume with notable issues in the electrical system, engine, and power train, accumulating 169 complaints across these categories, with a total of 6 crash-linked incidents. The BMW X6, with only 22 complaints, predominantly faces issues in the service brakes category, but does not exhibit any crash-linked complaints. The GLE's significant number of electrical system complaints, including 2 crash-linked, highlights a critical area of concern not mirrored in the X6's profile. While both models report issues with service brakes, the GLE's broader spectrum of complaint categories, particularly those affecting safety, indicates a more complex reliability profile.
| Component | BMW X6 | Mercedes-Benz GLE |
|---|---|---|
| SERVICE BRAKES | 0.5Very Low | —None |
| STRUCTURE | 0.1Very Low | —None |
| ELECTRICAL SYSTEM | —None | 0.1Very Low |
| ENGINE | —None | 0.1Very Low |
| POWER TRAIN | —None | 0.1Very Low |
| UNKNOWN OR OTHER | —None | —None |
| VEHICLE SPEED CONTROL | —None | —None |
| FUEL SYSTEM | —None | —None |
| TIRES | —None | —None |
| STEERING | —None | —None |
| VISIBILITY | —None | —None |
| AIR BAGS | —None | —None |
| SUSPENSION | —None | —None |
| EXTERIOR LIGHTING | —None | —None |
| SEAT BELTS | —None | —None |
| FORWARD COLLISION AVOIDANCE | —None | —None |
| ENGINE AND ENGINE COOLING | —None | —None |
| VISIBILITY/WIPER | —None | —None |
Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.
Which Is Cheaper to Maintain: BMW X6 or Mercedes-Benz GLE?
How Does BMW X6 vs Mercedes-Benz GLE Reliability Compare by Year?
| Year | BMW X6 | Mercedes-Benz GLE | Edge |
|---|---|---|---|
| 2024 | 62/1004R / 9C | 70/1008R / 59C | Mercedes-Benz GLE |
| 2023 | 65/1001R / 1C | 70/1005R / 29C | Mercedes-Benz GLE |
| 2022 | 66/1001R / 3C | 68/10011R / 58C | Mercedes-Benz GLE |
| 2021 | 60/1007R / 7C | 65/10022R / 76C | Mercedes-Benz GLE |
| 2026(predicted) | 64/100(predicted) | 69/100(predicted) | Mercedes-Benz GLE |
Best years to cross-shop: The 2022 BMW X6 scored 66/100 and the 2024 Mercedes-Benz GLE scored 70/100 — these represent the strongest model years in our tracking range.
Who Should Buy the BMW X6 vs the Mercedes-Benz GLE?
BMW X6 vs Mercedes-Benz GLE: Common Questions
- Is the BMW X6 more reliable than the Mercedes-Benz GLE?
- Based on our data, the Mercedes-Benz GLE is more reliable with an average score of 68/100 compared to 63/100. The difference is modest, so both are reasonable choices.
- Which has more recalls, the BMW X6 or the Mercedes-Benz GLE?
- The Mercedes-Benz GLE has more recalls (98) compared to the BMW X6 (15). 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 BMW X6 or the Mercedes-Benz GLE?
- Adjusted for sales volume, the Mercedes-Benz GLE has a lower complaint rate at 0.6 per 10,000 sold versus 1.6 for the BMW X6. This per-sales normalization gives a fairer comparison than raw totals.
Related Reliability Comparisons
More BMW X6 comparisons
More Mercedes-Benz GLE 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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