Jeep Wagoneer S engine problems by year
13 NHTSA owner complaints name the engine across 2 Wagoneer S model years. The most reported year is 2025 with 7 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 Wagoneer S | 7 | 15% | — | |
| 2024 Wagoneer S | 6 | 24% | — |
Share is the fraction of that year’s complaints naming the engine. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.