Toyota BZ4X vs KIA Sedona EX
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 BZ4X | KIA Sedona EX |
|---|---|---|
| Complaints on file | 76 | 189 |
| Model years covered | 2023–2025 | 2002–2004 |
| Worst model year | 2024 | 2003 |
| Best model year | 2023 | 2004 |
| Crashes reported | 11 | 6 |
| Fires reported | 0 | 31 |
| Injuries reported | 2 | 11 |
| Deaths reported | 0 | 0 |
| Most complained-about part | Electrical System | Electrical System |
| Share of complaints involving harm | 17.1% | 25.4% |
Toyota BZ4X by year
What breaks
Electrical System
14
18.4%
Other & Unspecified
11
14.5%
Body & Structure
10
13.2%
Windows, Mirrors & Wipers
7
9.2%
Driver Assist & Collision Avoidance
7
9.2%
Wheels
6
7.9%
Brakes
4
5.3%
Tires
4
5.3%
KIA Sedona EX by year
What breaks
Electrical System
27
14.3%
Steering
21
11.1%
Engine & Cooling
20
10.6%
Brakes
20
10.6%
Body & Structure
13
6.9%
Seats
12
6.3%
Transmission & Drivetrain
11
5.8%
Airbags
10
5.3%