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What 13 owners told NHTSA about the 2022 Mercedes-benz GLB

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (13)Crash / fire / injury (3)Driver assistance (4)Electrical system (2)Speed control (2)Suspension (2)Body & structure (1)Brakes (1)Engine (1)Fuel system (1)Lane Departure (1)Lights (1)

1 of 13 complaints match · Lane Departure · clear filters

Feb 2, 2024Driver assistanceLane Departure

Driver assist adaptive speed control, braking, lane control all boxes checked has a 50/50 work fail that is it may work may not work. This is a safety concern that needs to be checked by MBUSA

NHTSA ODI 11569502

Working with the data? Download all 13 complaints as CSV · fetched from NHTSA July 18, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2022 Mercedes-benz GLB verdict →