Is the 2021 Mercedes-Benz Gle reliable?

The 2021 Mercedes-Benz Gle scores 83/100 (B) on OwnerKeep's reliability index, which places it in the low risk category. See the full report for the specific strengths and failure points.

What are the common problems with the 2021 Mercedes-Benz Gle?

See the Common Issues section above for the top failure areas reported by real owners, with typical mileage ranges where problems start showing up.

How much does it cost to maintain a 2021 Mercedes-Benz Gle?

Expected maintenance costs depend heavily on age, mileage and how well the vehicle was kept up. Run the full report for a year-by-year cost outlook.

What should I check before buying a 2021 Mercedes-Benz Gle?

Focus on the top risk areas flagged in this report, review service history, and verify the vehicle is not inside one of the mileage danger zones listed above.

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Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2021 Mercedes-Benz Gle Reliability ReportCommon Problems, Repair Costs & Expert Verdict

83/ 100

KeepScore

LOW RISK

Grade: B

A well-engineered luxury SUV that demands attentive care and a budget for premium maintenance and occasional electronic quirks.

Full system breakdown + what I would do

Quick Facts · 2021 Mercedes-Benz Gle

No active NHTSA safety recalls on record — a clean recall slate for the 2021 model year.
Scores 2 points below the strongest nearby year — the 2022 Mercedes-Benz Gle earns a 85.
The system most likely to surface first: electrical/mbux system (moderate severity).

Should You Buy the 2021 Mercedes-Benz Gle?

The 2021 Mercedes-Benz GLE stands as a robust luxury SUV, offering impressive build quality and sophisticated technology. While generally reliable, its complex electronic systems and the potential for costly specialized repairs mean diligent maintenance is crucial to avoid significant expenses down the road. This is a solid choice for those prepared for premium ownership.

Biggest Strengths

Exceptional build quality and material integrity
Robust powertrain options (I4, I6, V8) with strong performance
Advanced safety features and driver assistance systems

Top Risk Areas

The systems that break first on the 2021 Mercedes-Benz Gle. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Electrical/MBUX Systemmoderate

AIRMATIC Air Suspension (if equipped)major

Engine Minor Leaks/Sensorsmoderate

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

No active NHTSA safety recalls on file for the 2021 Mercedes-Benz Gle. Always verify with your VIN atnhtsa.gov.

What breaks on the 2021 Mercedes-Benz Gle?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Mercedes-Benz Gle by Year

Compare KeepScores across nearby years of the Mercedes-Benz Gle. Click any year for its full report.

All Mercedes-Benz Gle years ranked →Mercedes-Benz Gle years to avoid →Mercedes-Benz Gle common problems →

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Frequently Asked Questions

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