Mercedes-Benz GLB 250 power train problems by year
5 NHTSA owner complaints name the power train across 2 GLB 250 model years. The most reported year is 2021 with 3 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2021 GLB 250 | 3 | 10% | — | |
| 2020 GLB 250 | 2 | 4% | — |
Share is the fraction of that year’s complaints naming the power train. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.