KIA Niro EV vs Jeep Grand Wagoneer
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 | KIA Niro EV | Jeep Grand Wagoneer |
|---|---|---|
| Complaints on file | 144 | 359 |
| Model years covered | 2019–2025 | 1984–2026 |
| Worst model year | 2022 | 2022 |
| Best model year | 2020 | 1999 |
| Crashes reported | 14 | 22 |
| Fires reported | 0 | 6 |
| Injuries reported | 6 | 6 |
| Deaths reported | 0 | 0 |
| Most complained-about part | Electrical System | Electrical System |
| Share of complaints involving harm | 13.9% | 9.5% |
KIA Niro EV by year
What breaks
Electrical System
36
25.0%
Other & Unspecified
29
20.1%
Transmission & Drivetrain
19
13.2%
Brakes
11
7.6%
Driver Assist & Collision Avoidance
11
7.6%
Acceleration & Cruise Control
8
5.6%
Fuel & Propulsion
8
5.6%
Engine & Cooling
7
4.9%
Jeep Grand Wagoneer by year
What breaks
Electrical System
65
18.1%
Engine & Cooling
50
13.9%
Driver Assist & Collision Avoidance
37
10.3%
Brakes
33
9.2%
Steering
24
6.7%
Transmission & Drivetrain
22
6.1%
Other & Unspecified
22
6.1%
Seats
15
4.2%