Alfa Romeo Stelvio engine problems by year
51 NHTSA owner complaints name the engine across 2 Stelvio model years. The most reported year is 2018 with 40 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2019 Stelvio | 11 | 33% | — | |
| 2018 Stelvio | 40 | 32% | 56,000 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.