FaultScore

Rivian R1T vs Smart Fortwo

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 Rivian R1T Smart Fortwo
Complaints on file 195 475
Model years covered 2022–2026 2005–2019
Worst model year 2022 2008
Best model year 2024 2017
Crashes reported 24 28
Fires reported 2 68
Injuries reported 17 22
Deaths reported 0 1
Most complained-about part Driver Assist & Collision Avoidance Engine & Cooling
Share of complaints involving harm 22.1% 25.1%

Rivian R1T by year

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

What breaks

Airbags 19 9.7%
Suspension 18 9.2%
Other & Unspecified 18 9.2%
Electrical System 17 8.7%
Steering 13 6.7%
Transmission & Drivetrain 12 6.2%
Fuel & Propulsion 10 5.1%

Smart Fortwo 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 106 22.3%
Seat Belts 35 7.4%
Brakes 20 4.2%