Mercedes-Benz GLA 250 power train problems by year
39 NHTSA owner complaints name the power train across 5 GLA 250 model years. The most reported year is 2015 with 14 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2019 GLA 250 | 12 | 43% | — | |
| 2018 GLA 250 | 6 | 13% | — | |
| 2017 GLA 250 | 3 | 10% | — | |
| 2016 GLA 250 | 4 | 8% | — | |
| 2015 GLA 250 | 14 | 15% | — |
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.