FaultScore

KIA Sportage vs Toyota Corolla

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 Sportage Toyota Corolla
Complaints on file 6,792 14,546
Model years covered 1995–2026 1973–2026
Worst model year 2017 2009
Best model year 1995 2023
Crashes reported 464 2,564
Fires reported 314 195
Injuries reported 303 1,489
Deaths reported 3 25
Most complained-about part Engine & Cooling Airbags
Share of complaints involving harm 16% 29.4%

KIA Sportage by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Engine & Cooling 2,024 29.8%
Brakes 632 9.3%
Airbags 297 4.4%
Body & Structure 285 4.2%

Toyota Corolla by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Airbags 4,709 32.4%
Engine & Cooling 1,351 9.3%
Steering 1,193 8.2%
Brakes 858 5.9%