2017 Jeep Wrangler vs 2018 Jeep Wrangler
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2017 Jeep Wrangler | 2018 Jeep Wrangler |
|---|---|---|
| NHTSA complaints | 308 | 1,794 |
| Recall campaigns | 5 | 14 |
| Service bulletins (TSBs) | 142 | 707 |
| Investigations | 3 | 5 |
| Crash reports | 19 | 22 |
| Fire reports | 21 | 25 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18 | 18 |
| Median reported incident mileage | 24,377 mi | 9,000 mi |
Reported problems side by side
| Component | Jeep Wrangler | Jeep Wrangler |
|---|---|---|
| Steering | 19 | 1,112 |
| Suspension | 8 | 342 |
| Electrical System | 45 | 257 |
| Power Train | 50 | 170 |
| Engine | 61 | 98 |
| Service Brakes | 75 | 47 |
| Structure | 19 | 96 |
| Wheels | 6 | 61 |
Symptoms owners describe
| Stalling | 19 | 81 |
| Vibration / shaking | 15 | 550 |
| Check engine light | 13 | 48 |
| Won’t start | 7 | 0 |
| Rust / corrosion | 7 | 48 |
| Airbag warning light | 6 | 0 |
| Misfire / rough idle | 5 | 0 |
| Steering problems | 0 | 92 |
2017 Jeep Wrangler
2018 Jeep Wrangler
Compare all Jeep Wrangler vs Jeep Wrangler years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.