Jeep Wrangler 4-DR 4X4 vs Nissan Frontier
Both cars' complete complaint records, side by side.
Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.
| Measure | Jeep Wrangler 4-DR 4X4 | Nissan Frontier |
|---|---|---|
| Complaints on file | 1,812 | 4,485 |
| Model years covered | 2007–2009 | 1998–2026 |
| Worst model year | 2008 | 2022 |
| Best model year | 2009 | 2024 |
| Crashes reported | 24 | 219 |
| Fires reported | 59 | 62 |
| Injuries reported | 23 | 128 |
| Deaths reported | 0 | 10 |
| Most complained-about part | Fuel & Propulsion | Transmission & Drivetrain |
| Share of complaints involving harm | 5.8% | 9.3% |
Jeep Wrangler 4-DR 4X4 by year
What breaks
Fuel & Propulsion
471
26.0%
Electrical System
226
12.5%
Airbags
208
11.5%
Steering
200
11.0%
Suspension
179
9.9%
Engine & Cooling
130
7.2%
Transmission & Drivetrain
85
4.7%
Brakes
46
2.5%
Nissan Frontier by year
What breaks
Transmission & Drivetrain
997
22.2%
Fuel & Propulsion
828
18.5%
Engine & Cooling
675
15.1%
Electrical System
307
6.8%
Airbags
300
6.7%
Brakes
225
5.0%
Other & Unspecified
175
3.9%
Acceleration & Cruise Control
125
2.8%