FaultScore

BMW 335XI vs Nissan 370Z

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 BMW 335XI Nissan 370Z
Complaints on file 205 499
Model years covered 2007–2015 2009–2019
Worst model year 2008 2009
Best model year 2010 2012
Crashes reported 11 6
Fires reported 22 0
Injuries reported 7 6
Deaths reported 0 0
Most complained-about part Fuel & Propulsion Steering
Share of complaints involving harm 19.5% 2.4%

BMW 335XI 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 32 15.6%
Airbags 21 10.2%
Other & Unspecified 9 4.4%
Transmission & Drivetrain 7 3.4%
Brakes 7 3.4%
Acceleration & Cruise Control 7 3.4%

Nissan 370Z by year

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

What breaks

Steering 172 34.5%
Electrical System 111 22.2%
Airbags 21 4.2%
Other & Unspecified 19 3.8%
Fuel & Propulsion 12 2.4%
Brakes 10 2.0%