1991 Isuzu Trooper vs 1991 Jeep Wrangler
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 | 1991 Isuzu Trooper | 1991 Jeep Wrangler |
|---|---|---|
| NHTSA complaints | 57 | 76 |
| Recall campaigns | 0 | 1 |
| Service bulletins (TSBs) | 4 | 10 |
| Investigations | 5 | 4 |
| Crash reports | 5 | 4 |
| Fire reports | 15 | 3 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 15 | 14–17 |
| Median reported mileage | — | — |
Reported problems side by side
| Component | Isuzu Trooper | Jeep Wrangler |
|---|---|---|
| Engine and Engine Cooling | 13 | 12 |
| Fuel System, Gasoline | 6 | 16 |
| Power Train | 12 | 8 |
| Electrical System | 7 | 7 |
| Seat Belts | 2 | 11 |
| Parking Brake | 0 | 13 |
| Service Brakes, Hydraulic | 3 | 7 |
| Wheels | 8 | 1 |
1991 Isuzu Trooper
1991 Jeep Wrangler
Compare all Isuzu Trooper 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.