FaultScore

Kenworth T680 vs Toyota Previa

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 Kenworth T680 Toyota Previa
Complaints on file 112 280
Model years covered 2014–2024 1987–2001
Worst model year 2019 1993
Best model year 2020 1997
Crashes reported 6 26
Fires reported 15 22
Injuries reported 5 26
Deaths reported 0 0
Most complained-about part Brakes Brakes
Share of complaints involving harm 23.2% 26.4%

Kenworth T680 by year

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

What breaks

Brakes 22 19.6%
Transmission & Drivetrain 17 15.2%
Windows, Mirrors & Wipers 12 10.7%
Engine & Cooling 10 8.9%
Electrical System 7 6.3%
Fuel & Propulsion 7 6.3%
Driver Assist & Collision Avoidance 7 6.3%
Acceleration & Cruise Control 5 4.5%

Toyota Previa by year

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

What breaks

Brakes 37 13.2%
Airbags 21 7.5%
Tires 19 6.8%
Body & Structure 17 6.1%
Seat Belts 17 6.1%
Equipment & Accessories 17 6.1%