Is the 2024 Mercedes-Benz Sl-Class reliable?

The 2024 Mercedes-Benz Sl-Class 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 Sl-Class?

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 Sl-Class?

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 Sl-Class?

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 Sl-Class Reliability ReportB- grade · moderate risk · system-by-system breakdown

82/ 100

KeepScore

MODERATE RISK

Grade: B-

A high-performance luxury convertible offering superb initial quality, but prepare for substantial long-term ownership costs due to its intricate technology and high-end components.

Full system breakdown + what I would do

Quick Facts · 2024 Mercedes-Benz Sl-Class

The system most likely to surface first: advanced electronics & infotainment (moderate severity).
No active NHTSA safety recalls on record — a clean recall slate for the 2024 model year.
Scores 6 points below the strongest nearby year — the 2023 Mercedes-Benz Sl-Class earns a 88.

Is the 2024 Mercedes-Benz Sl-Class Worth Buying?

The 2024 Mercedes-Benz SL-Class is a breathtaking luxury roadster, packed with exhilarating performance and cutting-edge technology. While initial quality is expected to be excellent, its inherent complexity and newness mean long-term reliability remains unproven, positioning it as a potentially high-cost ownership proposition once outside warranty. This is a purchase for those who prioritize premium driving experiences and are fully prepared for the financial realities of sophisticated German engineering.

Biggest Strengths

Exceptional initial build quality and fit-and-finish.
Sophisticated powertrain with robust engineering for performance.
Advanced safety and driver-assistance systems enhance owner confidence.

What Tends to Fail First on the 2024 Mercedes-Benz Sl-Class

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

Advanced Electronics & Infotainmentmoderate

Convertible Roof Mechanismmajor

Adaptive Suspension & Steering Componentsmajor

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

2024 Mercedes-Benz Sl-Class Recall History

No active NHTSA safety recalls on file for the 2024 Mercedes-Benz Sl-Class. Always verify with your VIN atnhtsa.gov.

What breaks on the 2024 Mercedes-Benz Sl-Class?

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

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Other Mercedes-Benz Sl-Class Years to Consider

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

All Mercedes-Benz Sl-Class years ranked →Mercedes-Benz Sl-Class years to avoid →Mercedes-Benz Sl-Class common problems →

2024 Mercedes-Benz Sl-Class Alternatives

Similar class, similar year range — ranked by KeepScore.

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Frequently Asked Questions

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