BMW 330I power train problems by year
42 NHTSA owner complaints name the power train across 10 330I model years. The most reported year is 2001 with 23 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2021 330I | 1 | 3% | — | |
| 2020 330I | 1 | 2% | — | |
| 2019 330I | 5 | 12% | — | |
| 2018 330I | 1 | 3% | — | |
| 2017 330I | 2 | 5% | — | |
| 2006 330I | 1 | 0% | — | |
| 2005 330I | 1 | 4% | — | |
| 2003 330I | 3 | 4% | — | |
| 2002 330I | 4 | 9% | — | |
| 2001 330I | 23 | 20% | 113,900 mi |
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.