2017 Jeep Grand Cherokee vs 2017 Land Rover Discovery
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 Grand Cherokee | 2017 Land Rover Discovery |
|---|---|---|
| NHTSA complaints | 363 | 54 |
| Recall campaigns | 5 | 3 |
| Service bulletins (TSBs) | 350 | 850 |
| Investigations | 3 | 0 |
| Crash reports | 26 | 0 |
| Fire reports | 3 | 1 |
| NCAP overall rating | 4/5 | — |
| EPA MPG (combined) | 17–21 | 18–23 |
| Median reported incident mileage | 33,500 mi | 31,500 mi |
Reported problems side by side
| Component | Jeep Grand Cherokee | Land Rover Discovery |
|---|---|---|
| Engine | 101 | 13 |
| Electrical System | 87 | 18 |
| Power Train | 87 | 6 |
| Fuel/propulsion System | 31 | 5 |
| Service Brakes | 29 | 2 |
| Vehicle Speed Control | 21 | 1 |
| Seats | 20 | 0 |
| Steering | 18 | 1 |
Symptoms owners describe
| Stalling | 31 | 5 |
| Check engine light | 30 | 0 |
| Vibration / shaking | 12 | 0 |
| Loss of power | 10 | 0 |
| Hesitation / surging | 8 | 0 |
| Overheating | 8 | 0 |
| Won’t start | 7 | 0 |
| Misfire / rough idle | 7 | 0 |
2017 Jeep Grand Cherokee
2017 Land Rover Discovery
Compare all Jeep Grand Cherokee vs Land Rover Discovery 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.