Jeep Wrangler 4-DR 4X4 power train problems by year
84 NHTSA owner complaints name the power train across 3 Wrangler 4-DR 4X4 model years. The most reported year is 2008 with 42 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2009 Wrangler 4-DR 4X4 | 11 | 7% | — | |
| 2008 Wrangler 4-DR 4X4 | 42 | 7% | 34,200 mi | |
| 2007 Wrangler 4-DR 4X4 | 31 | 5% | 38,000 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.