BMW 535I electrical system problems by year
78 NHTSA owner complaints name the electrical system across 8 535I model years. The most reported year is 2011 with 17 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2015 535I | 7 | 30% | — | |
| 2014 535I | 8 | 27% | — | |
| 2013 535I | 13 | 34% | — | |
| 2012 535I | 9 | 17% | — | |
| 2011 535I | 17 | 15% | — | |
| 2010 535I | 7 | 12% | — | |
| 2009 535I | 2 | 3% | — | |
| 2008 535I | 15 | 20% | 67,000 mi |
Share is the fraction of that year’s complaints naming the electrical system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.