Subaru Ascent engine problems by year
102 NHTSA owner complaints name the engine across 6 Ascent model years. The most reported year is 2019 with 47 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2024 Ascent | 2 | 4% | — | |
| 2023 Ascent | 3 | 7% | — | |
| 2022 Ascent | 9 | 16% | — | |
| 2021 Ascent | 12 | 12% | — | |
| 2020 Ascent | 29 | 9% | — | |
| 2019 Ascent | 47 | 11% | 11,841 mi |
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.