2017 Jeep Grand Cherokee vs 2018 Jeep Grand Cherokee
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2017 Jeep Grand Cherokee | 2018 Jeep Grand Cherokee |
|---|---|---|
| NHTSA complaints | 363 | 842 |
| Recall campaigns | 5 | 10 |
| Service bulletins (TSBs) | 350 | 442 |
| Investigations | 3 | 3 |
| Crash reports | 26 | 42 |
| Fire reports | 3 | 10 |
| NCAP overall rating | 4/5 | 4/5 |
| EPA MPG (combined) | 17–21 | 17–25 |
| Median reported incident mileage | 33,500 mi | 28,700 mi |
Reported problems side by side
| Component | Jeep Grand Cherokee | Jeep Grand Cherokee |
|---|---|---|
| Electrical System | 87 | 336 |
| Engine | 101 | 120 |
| Power Train | 87 | 70 |
| Fuel/propulsion System | 31 | 43 |
| Seats | 20 | 42 |
| Service Brakes | 29 | 29 |
| Vehicle Speed Control | 21 | 36 |
| Air Bags | 15 | 23 |
Symptoms owners describe
| Stalling | 31 | 46 |
| Check engine light | 30 | 40 |
| Vibration / shaking | 12 | 17 |
| Loss of power | 10 | 10 |
| Hesitation / surging | 8 | 15 |
| Overheating | 8 | 19 |
| Won’t start | 7 | 11 |
| Misfire / rough idle | 7 | 20 |
2017 Jeep Grand Cherokee
2018 Jeep Grand Cherokee
Compare all Jeep Grand Cherokee vs Jeep Grand Cherokee 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.