Is the 2020 Mercedes-Benz Cla reliable?

The 2020 Mercedes-Benz Cla scores 78/100 (C+) 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 2020 Mercedes-Benz Cla?

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 2020 Mercedes-Benz Cla?

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 2020 Mercedes-Benz Cla?

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

2020 Mercedes-Benz Cla Reliability ReportKeepScore 78/100 · top failure points · buy or avoid

78/ 100

KeepScore

MODERATE RISK

Grade: C+

A head-turning compact luxury car that offers style and tech, but its advanced electronics can lead to wallet-draining headaches down the road.

Full system breakdown + what I would do

Quick Facts · 2020 Mercedes-Benz Cla

Scores 5 points below the strongest nearby year — the 2019 Mercedes-Benz Cla earns a 83.
The system most likely to surface first: mbux infotainment system (moderate severity).
No active NHTSA safety recalls on record — a clean recall slate for the 2020 model year.

2020 Mercedes-Benz Cla: Buy or Avoid?

The 2020 Mercedes-Benz CLA is a stylish and technologically advanced entry into compact luxury, but it demands a proactive approach to maintenance and an awareness of its electronic complexities. While mechanically sound, anticipate higher-than-average costs for sensor-related issues and infotainment glitches. Proceed with caution and a healthy repair budget; this isn't a 'set it and forget it' vehicle.

Biggest Strengths

Robust M260 turbocharged engine
Sophisticated interior design and material quality
Engaging driving dynamics for its class

2020 Mercedes-Benz Cla — Known Trouble Spots

The systems that break first on the 2020 Mercedes-Benz Cla. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

MBUX Infotainment Systemmoderate

Electrical System Sensors & Modulesmoderate

Dual-Clutch Transmission (7G-DCT)moderate

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

Safety Recalls on the 2020 Mercedes-Benz Cla

No active NHTSA safety recalls on file for the 2020 Mercedes-Benz Cla. Always verify with your VIN atnhtsa.gov.

What breaks on the 2020 Mercedes-Benz Cla?

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

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Mercedes-Benz Cla — Year-by-Year Comparison

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

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

Competing 2020s Worth a Look

Similar class, similar year range — ranked by KeepScore.

2018 ChryslerPacifica

72/100

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Frequently Asked Questions

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