2020 Mercedes-Benz GLB 250 4MATIC Recalls, Problems & Safety Rating

2020 Mercedes-Benz GLB 250 4MATIC recalls

Most common 2020 Mercedes-Benz GLB 250 4MATIC problems

Problem areas named in the 8 complaints owners filed with NHTSA.

Problem area	Reports
Engine	4
Fuel/Propulsion System	3
Electrical System	3
Air Bags	2
Unknown Or Other	1
Power Train	1
Suspension	1
Visibility/Wiper	1
Steering	1
Wheels	1

What owners report

2026-10-22, Steering
Steering and the car is available for inspection. The car's steering failed and it ran into a parked car ay 15MPH on a resiential street. The car has been reviewed by insurance representatives. No warning lights appeared before the steering malfunction.

2026-10-14, Fuel/Propulsion System
Vehicle: 2020 Mercedes-Benz GLB 250 4MATIC Current mileage: Approximately 109,000 Date of most recent major incident:XXX I am reporting serious, recurring safety concerns involving my 2020 Mercedes-Benz GLB 250 4MATIC, including engine malfunction, loss of acceleration, repeated overheating, misfire warnings, and intermittent electronic display failure. I purchased this vehicle Certified Pre-Owned in XXX with approximately 44,000 miles. Since purchasing it, I have experienced multiple significant mechanical failures despite repeated Mercedes-Benz dealership repairs. SUMMER 2024 – REPEATED OVERHEATING ON [XXX] While traveling on [XXX] in [XXX], my vehicle began overheating. I contacted

2026-09-14, Visibility/Wiper
My 2020 Mercedes-Benz GLB has a serious, unresolved safety issue involving the hood-latch warning and windshield wipers. While I am driving, the hood-open warning appears and the windshield wipers cut in and out or shut off unexpectedly. This problem was already occurring by March 2026. The vehicle currently has approximately 85,000 miles. During the recent heavy rain in New Jersey, these interruptions have compromised my visibility while the vehicle was moving. When the wipers stop clearing rain, my ability to see traffic, pedestrians, lane markings, and roadway hazards is impaired. This can prevent me from recognizing danger and reacting in time, putting me and other road users at immedia

2026-08-15, Engine
Complete engine failure mid driving on highway. NO engine light prior to complete engine failure. Vehicle has been towed to two different Mercedes Benz auto dealerships. Both service directors concur that this should not have occurred with zero warning and low mileage of 64,856 with an impeccable service record at Mercedes Benz Came on suddenly Julie 2026 and no engine warning lights

2026-06-15, Power Train
EXTENDED WARRENTY INFORMATION MERCEDEZ BENZ HAS ISSUED WARRENTY TO THAT APPLIE TO CONDISTIONS AS LISTED ABOVE (EXHAUST VALVE, CYLINER HEAD ) BACK 08/04/2023 THE CAR HAS IN MERCEDEZ BENZ AND HAVE FAILED TO PICK ON THE EXTENDED WARRRENTY REPAIRS AND WE NOW FIND OUT THIS CASED MORE DAMAGE TO THE ENGINE AND NEEDS TO REPLACE CAMSHAT AND , CONTROL VALVE, ROLLER ROCKER ARM, AND ENGINE CAMSHAFT FOLLOWER . IT'S ALL BECAUSE DEALERSHIP FAILED AND NOTFIY US OF NEEDED REPAIRS . THEY ARE WILL COVER THE REPAIS ON EXHAUST VALVE SYSTEM BUT NOT CAMSHAT AND , CONTROL VALVE, ROLLER ROCKER ARM, AND ENGINE CAMSHAFT FOLLOWER . I FEEL DUE THEIR NEGLIGENCE THEY NEED COVER THIS AS WELL THEY ARE ASKING PAYMENT OF $2

2020 Mercedes-Benz GLB 250 4MATIC questions

Does the 2020 Mercedes-Benz GLB 250 4MATIC have any recalls?

Yes. NHTSA lists 1 safety recall for the 2020 Mercedes-Benz GLB 250 4MATIC: Driver's Door Lock Can Corrode, Risking Rollaway. Recall repairs are normally free at an authorized dealer.

What are the most common problems with the 2020 Mercedes-Benz GLB 250 4MATIC?

Based on 8 owner complaints filed with NHTSA, the most-reported problem areas are Engine (4), Fuel/Propulsion System (3), Electrical System (3).

How do I check if a recall on my 2020 Mercedes-Benz GLB 250 4MATIC has been fixed?

Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.