Workhorse Chassis vs KIA Sorento Hybrid
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 | Workhorse Chassis | KIA Sorento Hybrid |
|---|---|---|
| Complaints on file | 72 | 179 |
| Model years covered | 2003–2004 | 2021–2025 |
| Worst model year | — | 2025 |
| Best model year | — | 2021 |
| Crashes reported | 1 | 2 |
| Fires reported | 4 | 1 |
| Injuries reported | 0 | 2 |
| Deaths reported | 0 | 0 |
| Most complained-about part | Brakes | Engine & Cooling |
| Share of complaints involving harm | 6.9% | 2.8% |
Workhorse Chassis by year
What breaks
Brakes
48
66.7%
Electrical System
5
6.9%
Transmission & Drivetrain
4
5.6%
Engine & Cooling
3
4.2%
Steering
2
2.8%
Suspension
2
2.8%
Equipment & Accessories
2
2.8%
Body & Structure
1
1.4%
KIA Sorento Hybrid by year
What breaks
Engine & Cooling
48
26.8%
Electrical System
30
16.8%
Fuel & Propulsion
26
14.5%
Transmission & Drivetrain
24
13.4%
Other & Unspecified
18
10.1%
Acceleration & Cruise Control
6
3.4%
Brakes
5
2.8%
Windows, Mirrors & Wipers
5
2.8%