Skip to content

FREE VEHICLE RESEARCH

The 2020 Mercedes-Benz GLC has no open NHTSA safety recalls on file, 78 owner complaints, and gets about 24 mpg combined. Here's the full free record from NHTSA and the EPA.

FREE PUBLIC RECORD · U.S. GOVERNMENT DATA

2020 Mercedes-Benz GLC

  • Engine 4-cyl 2L
  • Drive 4-Wheel Drive
  • Fuel Premium
  • Body Small Sport Utility Vehicle 4WD

Should you worry?

Look closer

Something in the public record needs a closer look before you buy.

Caution

Are there open safety recalls?

None

No open recalls, but there’s an open government investigation — check nhtsa.gov.

Caution

What do owners report?

4 injuries reported

4 of 78 reports (~5%). On a high-volume model that alone isn’t unusual — look for patterns below.

Unknown

How did it score in crash tests?

Not tested

No official 5-star crash-test score for this year and model.

Open recalls · nearby years

Same make and model. This car is the 2020.

  • 20180recalls
  • 20195recalls
  • 2020 · this car0recalls
  • 20210recalls

Based on free U.S. government safety data · checked August 27, 2026.

SAFETY

Will it protect people in a crash?

These are government crash-test scores. 5 stars is best. They rate this year and model, not your exact car.

Overall
Not rated
Frontal
Not rated
Side
5 / 5 stars
Side pole
5 / 5 stars
Rollover
4 / 5 stars

Factory safety & driver-assist equipment

Stability control
Standard
Forward collision warning
Standard
Government crash-test photo
Photo from a government crash test of this model

Tested as: 2020 Mercedes-Benz GLC-Class SUV 4WD · 2 versions tested

Open safety recalls

A recall means the manufacturer must fix a safety problem for free at a dealer. Ask the seller for proof the work was done.

No open safety recalls on file for this year and model.

The government also has an open investigation on this model. Look it up on nhtsa.gov before you buy.

From NHTSA (U.S. safety agency) · checked August 27, 2026.

OWNERS

What problems do owners report?

People file these with the government when something goes wrong. They show patterns, not a diagnosis of any one car for sale.

Owner reports · nearby years

Same make and model. This car is the 2020.

  • 201899reports
  • 201963reports
  • 2020 · this car78reports
  • 202161reports

78 owner reports on file

3 crash mentions 2 fire mentions 4 injury mentions

Parts mentioned most often. Longer bar = more reports. Counts are out of 78 total reports.

  • ENGINE 17 of 78

    Premature oil pump failure on a 2020 Mercedes-Benz GLC 300 with 71,000 miles. The check engine light illuminated on December 29th, 2025 and with no other warning symptoms. The vehicle has been maintained properly, including regular visits t

  • UNKNOWN OR OTHER 13 of 78

    The front main light on the driver side stopped working after a rain and it continued getting moister in the head lamp every night until a few days ago and as a result the head light assembly does not work at all ,the same thing is happeni

  • ELECTRICAL SYSTEM 10 of 78

    Center COMAND screen malfunctions. No rear camera view when reversing when screen does not work. Dealer attempted a repair but issue remains. Parts ordered for replacement.

  • POWER TRAIN 6 of 78

    My 2020 Mercedes-Benz GLC 300 triggered check engine light with code P06DA (engine oil pressure control) at 40,000 miles. The failed component is an oil pressure control sensor/solenoid worth approximately $200. However, due to Mercedes-Ben

  • EXTERIOR LIGHTING 5 of 78

    There was a recall on headlight leaking and this happened to my left headlight no damage but leaking and this caused headlight to not work

  • STEERING 5 of 78

    The contact owns a 2020 Mercedes-Benz GLC300 equipped with Goodyear Tires, Tire Line: Eagle Sport All Season, Tire Size: 255/45/R20, DOT Number: NE12JU1R1021. The contact stated that within a year of purchasing the vehicle brand new, he not

Bars are sized relative to the most-mentioned part on this list, not to 100% of all cars.

From NHTSA owner complaints · checked August 27, 2026. Anyone can file a report; they are not verified repairs.

FUEL COST

What does it cost to drive?

EPA estimates for this year and model. Your real cost depends on gas prices, how you drive, and how far you go.

Showing

Figures below are for the 4matic Coupe version.

Combined MPG · nearby years

Same make and model. This car is the 2020.

  • 201824mpg
  • 201924mpg
  • 2020 · this car24mpg
  • 202125mpg

$3,150

estimated fuel cost per year if you drive about 15,000 miles

Miles per gallon. Higher is cheaper to drive.

City driving 21 mpg
Highway driving 28 mpg
Combined (typical mix) 24 mpg

Over 5 years, compared to an average new car

This model is estimated to cost about $4,750 more on fuel.

Spends more Saves more

From EPA fueleconomy.gov · checked August 27, 2026.

HOW IT WAS BUILT

Factory details

What’s on the build record for this VIN or model.

Engine

4-cyl 2L

Drivetrain

4-Wheel Drive

Transmission

Automatic 9-spd

Fuel

Premium

See all factory details (7)
Engine
4-cyl 2L
Cylinders
4
Displacement
2 L
Drivetrain
4-Wheel Drive
Transmission
Automatic 9-spd
Body
Small Sport Utility Vehicle 4WD
Fuel
Premium

From EPA and NHTSA vehicle records · checked August 27, 2026.

What this free check does not include

We only show free U.S. government data: safety recalls, owner reports, crash tests, and fuel economy. We do not show prior accidents, flood or salvage titles, odometer rollback, insurance history, or a “should you buy” verdict on a specific listing. For that kind of check on one car for sale, use the VINly app.

BEFORE YOU BUY

What to check on this car

Watch for a pending investigation

NHTSA has an open investigation covering this model. A recall can follow an investigation, so check nhtsa.gov for the latest before you commit.

  • Test-drive the basics

    Cold start, full-lock steering both ways, firm brakes with no pulsing, smooth shifts, and every electronic feature. Warning lights should come on at key-on, then go out.

  • Check the title and the VIN

    Confirm the title status in hand matches the listing, and that the VIN matches across the dash, door jamb, and title. VINly does not show ownership or accident history, for that, run a paid report like Carfax.

  • Ask the seller the right questions

    Why they are selling, any service records, accident or panel-repaint history, how many owners, and whether any open recalls were completed.

See the full used-car inspection checklist. None of this replaces a hands-on inspection by a mechanic.

FOR SALE NEAR YOU

2020 Mercedes-Benz GLC listings

    Quick answers

    Are there any recalls on the 2020 Mercedes-Benz GLC? +

    No open NHTSA safety recalls are on file for the 2020 Mercedes-Benz GLC. Recalls can be issued at any time, so confirm with the VIN at nhtsa.gov before you buy.

    What gas mileage does the 2020 Mercedes-Benz GLC get? +

    The EPA rates the 2020 Mercedes-Benz GLC at 24 mpg combined (21 city / 28 highway), about $3,150 a year in fuel.

    What do owners complain about on the 2020 Mercedes-Benz GLC? +

    Owners have filed 78 complaints with NHTSA for the 2020 Mercedes-Benz GLC, including 3 involving a crash. The most-reported area is engine.

    OTHER GLC YEARS

    MORE MERCEDES-BENZ RESEARCH

    FREE IN THE APP

    Comparing a few cars? Save the 2020 Mercedes-Benz GLC and line it up against the others in the app.

    No account. Saving and comparing cars is free.

    FREE ON iOS

    Shopping for a 2020 Mercedes-Benz GLC?

    Scan any VIN with your camera, save cars you’re comparing, and browse listings near you. All free. Same NHTSA and EPA data you see here, plus a camera-first VIN scanner.

    Research another car → Have the VIN? Decode it free →