Is the 2008 Mercedes-Benz Ml-Class reliable?

The 2008 Mercedes-Benz Ml-Class scores 68/100 (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 2008 Mercedes-Benz Ml-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 2008 Mercedes-Benz Ml-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 2008 Mercedes-Benz Ml-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

2008 Mercedes-Benz Ml-Class Reliability ReportKeepScore 68/100 · top failure points · buy or avoid

68/ 100

KeepScore

MODERATE RISK

Grade: C+

A premium SUV that delivers luxury but at a potentially high cost of ownership if maintenance is deferred.

Full system breakdown + what I would do

Quick Facts · 2008 Mercedes-Benz Ml-Class

Scores 10 points below the strongest nearby year — the 2010 Mercedes-Benz Ml-Class earns a 78.
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 2008 model year.

2008 Mercedes-Benz Ml-Class: Buy or Avoid?

The 2008 Mercedes-Benz ML-Class, while offering a luxurious ride and strong capabilities, demands a significant commitment to maintenance to avoid substantial repair bills. This is not a 'set it and forget it' vehicle; expect a premium on upkeep to preserve its comfort and performance, making it a purchase that requires careful financial planning and a thorough pre-purchase inspection.

Biggest Strengths

Robust overall build quality (body/chassis)
Comfortable and refined ride quality
Strong engine performance (especially V8/Diesel options)

2008 Mercedes-Benz Ml-Class — Known Trouble Spots

The systems that break first on the 2008 Mercedes-Benz Ml-Class. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Airmatic Air Suspensionmajor

Engine Issues (M272/M273/OM642)critical

7G-Tronic Transmission (Conductor Plate)major

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

Safety Recalls on the 2008 Mercedes-Benz Ml-Class

No active NHTSA safety recalls on file for the 2008 Mercedes-Benz Ml-Class. Always verify with your VIN atnhtsa.gov.

What breaks on the 2008 Mercedes-Benz Ml-Class?

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

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

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

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

Competing 2008s Worth a Look

Similar class, similar year range — ranked by KeepScore.

2006 ToyotaLand Cruiser

92/100

2010 ToyotaSienna

88/100

2006 ChevroletCorvette

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Frequently Asked Questions

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