BMW 7 Series power train problems by year
11 NHTSA owner complaints name the power train across 2 7 Series model years. The most reported year is 2006 with 7 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2006 7 Series | 7 | 24% | — | |
| 2004 7 Series | 4 | 14% | — |
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.