Is the 2017 Mercedes-Benz E-Class reliable?

The 2017 Mercedes-Benz E-Class scores 80/100 (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 2017 Mercedes-Benz E-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 2017 Mercedes-Benz E-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 2017 Mercedes-Benz E-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.

HomeVehicles

Vehicles Compare Blog Get Report

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

2017 Mercedes-Benz E-Class Reliability ReportKeepScore 80/100 · top failure points · buy or avoid

80/ 100

KeepScore

MODERATE RISK

Grade: B+

A truly luxurious and capable sedan, but one that demands a premium for its upkeep and a watchful eye on its complex systems.

Full system breakdown + what I would do

Quick Facts · 2017 Mercedes-Benz E-Class

Scores 5 points below the strongest nearby year — the 2016 Mercedes-Benz E-Class earns a 85.
The system most likely to surface first: airmatic air suspension (major severity).
No active NHTSA safety recalls on record — a clean recall slate for the 2017 model year.

2017 Mercedes-Benz E-Class: Buy or Avoid?

The 2017 Mercedes-Benz E-Class is a robust luxury sedan that delivers an exceptional ownership experience, provided you budget for its higher-than-average maintenance and potential complex system repairs. While generally solid, specific components like the air suspension and certain engine variants require vigilance to avoid significant costs down the line. It's a highly desirable vehicle that demands proactive care for long-term satisfaction.

Biggest Strengths

Exceptional build quality and material integrity
Sophisticated ride comfort and quiet cabin
Strong and refined powertrain options

2017 Mercedes-Benz E-Class — Known Trouble Spots

The systems that break first on the 2017 Mercedes-Benz E-Class. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Airmatic Air Suspensionmajor

M274 2.0L Turbo Engine (E300)moderate

Electrical/Electronic Glitchesmoderate

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

Safety Recalls on the 2017 Mercedes-Benz E-Class

No active NHTSA safety recalls on file for the 2017 Mercedes-Benz E-Class. Always verify with your VIN atnhtsa.gov.

What breaks on the 2017 Mercedes-Benz E-Class?

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

OwnerKeep Passport · $499 · one-time

Just bought a 2017 Mercedes-Benz E-Class? Keep it that way.

Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.

Mercedes-Benz E-Class — Year-by-Year Comparison

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

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

Competing 2017s Worth a Look

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2017 Mercedes-Benz E-Class

Parts and accessories matched to your 2017 Mercedes-Benz E-Class

As an Amazon Associate I earn from qualifying purchases.

Frequently Asked Questions

Full Report