Kia Niro engine problems by year
71 NHTSA owner complaints name the engine across 6 Niro model years. The most reported year is 2017 with 28 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2023 Niro | 4 | 10% | — | |
| 2022 Niro | 5 | 17% | — | |
| 2020 Niro | 8 | 22% | — | |
| 2019 Niro | 10 | 19% | — | |
| 2018 Niro | 16 | 29% | — | |
| 2017 Niro | 28 | 36% | — |
Share is the fraction of that year’s complaints naming the engine. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.