Lexus IS electrical system problems by year
33 NHTSA owner complaints name the electrical system across 5 IS model years. The most reported year is 2006 with 11 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2010 IS | 3 | 8% | — | |
| 2009 IS | 3 | 8% | — | |
| 2008 IS | 6 | 6% | — | |
| 2007 IS | 10 | 8% | — | |
| 2006 IS | 11 | 8% | — |
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.