FaultScore

Lexus ES330 vs Porsche Cayenne

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 ES330 Porsche Cayenne
Complaints on file 282 702
Model years covered 2004–2010 2003–2026
Worst model year 2005 2014
Best model year 2004 2021
Crashes reported 80 24
Fires reported 6 10
Injuries reported 32 16
Deaths reported 1 2
Most complained-about part Acceleration & Cruise Control Transmission & Drivetrain
Share of complaints involving harm 42.2% 7.4%

Lexus ES330 by year

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

What breaks

Airbags 50 17.7%
Engine & Cooling 19 6.7%
Brakes 19 6.7%
Electrical System 11 3.9%
Steering 10 3.5%
Fuel & Propulsion 8 2.8%

Porsche Cayenne by year

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

What breaks