Jeep Wrangler 4-DR 4X4 electrical system problems by year
223 NHTSA owner complaints name the electrical system across 3 Wrangler 4-DR 4X4 model years. The most reported year is 2007 with 111 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2009 Wrangler 4-DR 4X4 | 11 | 7% | 54,650 mi | |
| 2008 Wrangler 4-DR 4X4 | 101 | 16% | 75,600 mi | |
| 2007 Wrangler 4-DR 4X4 | 111 | 19% | 8,850 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.