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2020 Mercedes-benz Gle-class
Solid pick. The public record on this car is clean for its age. Inspect it, then negotiate with confidence.
122 owner complaints · 0 recalls · data verified July 14, 2026 · source: NHTSA
Why buy?
Engine problems dominate (35% of complaints, typically reported near 55k miles).
Zero recalls, rare for a car this age.
The math, shown
Full methodology →Complaints filed per year
Fading = early teething worked out. Climbing = problems aging in.
How it crashes
NHTSA’s own crash tests, separate from the reliability score above.
NHTSA crash-tested this model year but didn’t publish an overall star rating for it.
Source: nhtsa.gov/ratings. Star ratings compare vehicles within the same class and size, not across every car on the road.
The road ahead
What breaks on a 2020 Mercedes-benz Gle-class, plotted where owners report it happening.
Also reported (mileage varies): Speed control (15) · Driver assistance (8) · Fuel system (7)
Mileage medians come from owners who mentioned an odometer reading in their NHTSA complaint, a rough guide, not a schedule.
Engine
35%43 complaints · typically near 55k mi · 27 in the last 2 years
“Water pool in passenger side of vehicle all into carpet and glovebox area”
Electrical system
30%37 complaints · typically near 43k mi · 16 in the last 2 years
“Water pool in passenger side of vehicle all into carpet and glovebox area”
Speed control
12%15 complaints · 1 in the last 2 years
“The adaptive cruise on the Mercedes has a habit of harsh braking during stop and go traffic. It's not a natural braking manev8, instead it's jarring and I feel like it…”
Transmission & drivetrain
7%9 complaints · typically near 9k mi · 3 in the last 2 years
“Transmission keeps going into neutral when you put into drive or reverse”
Recalls (0)
No recall campaigns on file for this model year.
Before you hand over money
Check the VIN for open recalls
NHTSA’s free lookup shows whether this exact car had its recall remedies completed.
Free NHTSA VIN check ↗Get a pre-purchase inspection
A $150 to $250 independent inspection of this exact 2020 Mercedes-benz GLE-CLASS beats every score on the internet, including ours.
What to ask forNot set on the 2020? See how every Gle-class model year scores →
Cross-shopping? Compare the 2020 Mercedes-benz Gle-class against another car →
What owners say
Real owners of this exact model-year, shown separately from the NHTSA score. If they disagree, that’s worth knowing.