Is the 2024 Mercedes-Benz Gls reliable?

The 2024 Mercedes-Benz Gls scores 82/100 (B) on OwnerKeep's reliability index, which places it in the moderate risk category. See the full report for the specific strengths and failure points.

What are the common problems with the 2024 Mercedes-Benz Gls?

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 2024 Mercedes-Benz Gls?

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 2024 Mercedes-Benz Gls?

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

2024 Mercedes-Benz Gls Reliability ReportCommon Problems, Repair Costs & Expert Verdict

82/ 100

KeepScore

MODERATE RISK

Grade: B

A magnificent luxury SUV, but its advanced technology demands diligent maintenance and a healthy repair budget to ensure long-term satisfaction.

Full system breakdown + what I would do

Quick Facts · 2024 Mercedes-Benz Gls

No active NHTSA safety recalls on record — a clean recall slate for the 2024 model year.
Outscores the 2023 Mercedes-Benz Gls by 4 points — one of the stronger nearby years to consider.
The system most likely to surface first: 48v mild-hybrid system (eq boost) (major severity).

Should You Buy the 2024 Mercedes-Benz Gls?

The 2024 Mercedes-Benz GLS offers an unparalleled blend of luxury, technology, and comfort, making it a highly desirable full-size SUV. While initial build quality is exceptional, its advanced and complex systems, particularly the 48V mild-hybrid and air suspension, introduce a moderate long-term risk profile for future owners. This is a vehicle you can confidently buy, provided you understand and budget for the sophisticated maintenance and potential high repair costs associated with its cutting-edge engineering.

Biggest Strengths

Exceptional build quality and premium materials
Sophisticated powertrain with smooth performance
Advanced safety and driver-assistance systems

Top Risk Areas

The systems that break first on the 2024 Mercedes-Benz Gls. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

48V Mild-Hybrid System (EQ Boost)major

Airmatic Air Suspensionmajor

Advanced Electrical & MBUX Infotainmentmoderate

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 2024 Mercedes-Benz Gls. Always verify with your VIN atnhtsa.gov.

What breaks on the 2024 Mercedes-Benz Gls?

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

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Mercedes-Benz Gls by Year

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

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

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Frequently Asked Questions

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