Toyota Sienna Hybrid vs Chevrolet Sonic
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 | Toyota Sienna Hybrid | Chevrolet Sonic |
|---|---|---|
| Complaints on file | 570 | 1,424 |
| Model years covered | 2021–2026 | 2011–2020 |
| Worst model year | 2025 | 2013 |
| Best model year | 2026 | 2019 |
| Crashes reported | 27 | 144 |
| Fires reported | 1 | 24 |
| Injuries reported | 22 | 85 |
| Deaths reported | 1 | 5 |
| Most complained-about part | Seats | Engine & Cooling |
| Share of complaints involving harm | 8.9% | 18.1% |
Toyota Sienna Hybrid by year
What breaks
Seats
230
40.4%
Other & Unspecified
66
11.6%
Brakes
58
10.2%
Windows, Mirrors & Wipers
41
7.2%
Body & Structure
36
6.3%
Airbags
24
4.2%
Electrical System
18
3.2%
Chevrolet Sonic by year
What breaks
Engine & Cooling
257
18.0%
Transmission & Drivetrain
231
16.2%
Electrical System
227
15.9%
Other & Unspecified
166
11.7%
Airbags
126
8.8%
Fuel & Propulsion
74
5.2%
Steering
54
3.8%
Brakes
44
3.1%