FaultScore

Lexus IS vs Ford Bronco Sport

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 Lexus IS Ford Bronco Sport
Complaints on file 808 1,977
Model years covered 1999–2025 2021–2026
Worst model year 2006 2021
Best model year 2015 2024
Crashes reported 68 84
Fires reported 9 73
Injuries reported 38 52
Deaths reported 1 0
Most complained-about part Body & Structure Electrical System
Share of complaints involving harm 14.4% 10.6%

Lexus IS by year

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

What breaks

Ford Bronco Sport by year

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

What breaks