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status.label
status.safestatus.safe_sub
product.status_safe_minor
product.specifications
specs.g_fuel_economy
specs.city_mpg24
specs.highway_mpg32
specs.combined_mpg27
specs.annual_fuel_cost$2550
specs.ghg_score5 / 10
specs.g_engine_drivetrain
specs.engine_size2 L
specs.cylinders4
specs.fuel_typePremium Gasoline
specs.transmissionAutomatic 9-spd
specs.drivetrainRear-Wheel Drive
CO₂323 g/mi
specs.data_sourced_from FuelEconomy.gov (specs.energy_dept)
product.complaints_section14 total
MERCEDES-BENZ GLC 300 2025 ELECTRICAL SYSTEM
lowMy vehicle's infotainment system both center console and dashbboard went completely black 2 weeks after I purchased the car in August of 2025. The vehicle was in the shop for a week and a half, and they finally fixed the issue. The vehicle at the time was bought used with about 2,200 miles on it at time of purchase. Now in July of 2026, exactly one year from the day i bought the car, with only 9,500 miles on it, we are having the same issue again with both the dashboard and center console going completely dark, not allowing us to see any critical information such as MPH, gas fuel, tire pressure, etc. Other than that the car seems to drive just fine. I noticed there was a mass recall of 144,000 cars because of this same issue with Mercedes Benz. The GLC-class was in fact listed on this list of eligible recall vehicles. However my VIN # was not eligible for some reason, even though it is the exact issue that the recalls were happening on, and fits within the recall class type and year of manufacture (2024-2026). I am simply requesting to be put on this recall list because it seems like this issue will continue to persist and we do not want to be turning this in every year and also risk our lives driving a car that does not give us very critical information in order to drive safely.
MERCEDES-BENZ GLC 300 2025 VEHICLE SPEED CONTROL
highThe contact owns a 2025 Mercedes-Benz GLC 300. The contact stated that while her husband was driving at 5 to 10 MPH attempting to park the vehilce lunged forward traveling 20 feet and crashed into the house. The air bags deployed. No warning lights were illuminated , There was no injuries or fire. A police report was filed. The gas company was on the scene due to a gas leak. Additionally the vehilce was serviced for electrical issues. While reversing in the snow the vehilce lunged 20 feet and crashed into a unknown vehicle causing a scratch. The local dealer was contacted where the EDR was requested. The vehicle was not diagnosed or repaired. The vehilce was towed to a towing lot. The manufacturer was not contacted The failure mileage was approximately 17,107. The vehicle was deemed a total lost.
MERCEDES-BENZ GLC 300 2025 STRUCTURE:BODY:HATCHBACK/LIFTGATE
highIn multiple incidents, the tailgate has begun to close while I am loading or unloading items from the trunk, hitting me in the head. My natural reaction is to lift up, causing injury to my neck. The dealer unsuccessfully "fixed" the problem. Additionally, and unrelated to the closing problem, on multiple occasions, upon pushing the close button on the tailgate when it was in an open position, the tailgate reaches the floor of the trunk, then without locking, opens about one (1) foot. The dealer "could not duplicate" the problem. I have to manually close the tailgate. You ask when did this happen, the latest incident is the date reported below, but the two issues/problems have reoccurred time and time again since we bought the vehicle new.
MERCEDES-BENZ GLC 300 2025 ELECTRICAL SYSTEM
highThe contact leased a 2025 Mercedes-Benz GLC300. The contact stated that while driving at 45 MPH, the instrument panel and the infotainment system screen turned black, and the vehicle made abnormal electrical snapping sounds. The vehicle was taken to the dealer, where two software resets were performed days apart; however, the failure persisted. The dealer informed the contact that upon performing a third software reset and replacing the circuit breaker fuse, the vehicle would be repaired. The dealer and the manufacturer were contacted and informed the contact that it was a common failure. The failure mileage was approximately 4,700.
MERCEDES-BENZ GLC 300 2025 ELECTRICAL SYSTEM
lowThe infotainment and instrument panel screens blacked out after the vehicle was started a few miles away from our home. I was unable to see the speedometer while driving back home. This was the first time that this has happened to us. After a Google search of Mercedes Benz 2025 GLC 300, this event appears to be fairly common.
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product.status_history
status.certified→status.safe15 Jun 2026
Lemon Score: 89. 13 data points. v3 scoring.
status.uncertain→status.certified31 May 2026
Lemon Score: 96. 2 data points. v3 scoring.