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

Yes. NHTSA lists 1 recall for the 2020 Mercedes-Benz GLB 250 4MATIC, the most recent reported on July 24, 2026 (Latches/locks/linkages: doors, lock). Check a specific car by its VIN at nhtsa.gov/recalls.

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

Owners have filed 8 complaints with NHTSA. The most frequently reported area is engine (4 complaints), followed by electrical system (3).

How many 2020 Mercedes-Benz GLB 250 4MATIC complaints mention a crash or fire?

1 of 8 complaints report a crash and 1 a fire; 0 injuries were reported in total. Complaints are unverified reports from owners.

2020 Mercedes-Benz GLB 250 4MATIC recalls and problems

1 recall and 8 owner complaints on file with NHTSA for the 2020 Mercedes-Benz GLB 250 4MATIC.

recalls

owner complaints

complaints mentioning a crash

mentioning a fire

Recalls apply to specific production ranges. To see whether a particular car still has an open recall, enter its VIN at nhtsa.gov/recalls. Repairs for safety recalls are free at authorised dealers.

2020 Mercedes-Benz GLB 250 4MATIC recalls

Latches/locks/linkages: doors, lock

NHTSA campaign 26V481000 · reported July 24, 2026 · Mercedes-Benz USA, LLC · 310,667 vehicles potentially affected

The problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 CLA, 2019-2022 A-Class, 2022-2023 C-Class, 2024 CLE, 2020-2026 GLA/GLB, and 2023-2024 GLC vehicles. Please refer to MBUSA's recall report for specific model information. The micro-switch in the driver's door lock may corrode and fail to detect an open door, preventing the electronic parking brake or "Auto-Park" feature from engaging automatically. This may result in a vehicle rollaway.
The risk: A vehicle rollaway increases the risk of a crash or injury.
The fix: Dealers will replace the driver's door lock, free of charge. Owner notification letters are expected to be mailed September 18, 2026. This will be a phased campaign, with the remedy becoming available in different phases based on model and model years. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning July 31, 2026.

Most reported problems

Areas named in owner complaints to NHTSA. One complaint can name several areas.

Engine4
Electrical system3
Fuel/propulsion system3
Air bags2
Power train1
Steering1
Suspension1
Unknown or other1
Visibility/wiper1
Wheels1

What owners report

Recent complaints filed with NHTSA, shortened. These are unverified accounts from owners, not findings.

Oct 22, 2026 · Steering · crash reported
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.

Oct 14, 2026 · Fuel/propulsion system
Vehicle: 2020 Mercedes-Benz GLB 250 4MATIC Current mileage: Approximately 109,000 Date of most recent major incident:… 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…

Sep 14, 2026 · 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…

Aug 15, 2026 · 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…

Jun 15, 2026 · 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…

GLB 250 4MATIC model years compared

Year	Recalls	Complaints	Crashes	Fires
2020	1	8	1	1
2021	1	2	0	0
2022	1	2	0	0
2023	1	1	0	0

All Mercedes-Benz GLB 250 4MATIC years →

Questions

Does the 2020 Mercedes-Benz GLB 250 4MATIC have any recalls?: Yes. NHTSA lists 1 recall for the 2020 Mercedes-Benz GLB 250 4MATIC, the most recent reported on July 24, 2026 (Latches/locks/linkages: doors, lock). Check a specific car by its VIN at nhtsa.gov/recalls.
What are the most common problems with the 2020 Mercedes-Benz GLB 250 4MATIC?: Owners have filed 8 complaints with NHTSA. The most frequently reported area is engine (4 complaints), followed by electrical system (3).
How many 2020 Mercedes-Benz GLB 250 4MATIC complaints mention a crash or fire?: 1 of 8 complaints report a crash and 1 a fire; 0 injuries were reported in total. Complaints are unverified reports from owners.

Source: NHTSA recall and complaint data, updated October 27, 2026. Latest complaint received October 22, 2026.