FaultScore

Suzuki Kizashi vs Mercedes Benz S430

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 Suzuki Kizashi Mercedes Benz S430
Complaints on file 114 282
Model years covered 2010–2013 2000–2006
Worst model year 2012 2001
Best model year 2011 2004
Crashes reported 6 7
Fires reported 1 11
Injuries reported 3 3
Deaths reported 0 0
Most complained-about part Transmission & Drivetrain Electrical System
Share of complaints involving harm 8.8% 7.4%

Suzuki Kizashi by year

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

What breaks

Transmission & Drivetrain 18 15.8%
Airbags 15 13.2%
Electrical System 12 10.5%
Engine & Cooling 11 9.6%
Lights 10 8.8%
Fuel & Propulsion 10 8.8%
Steering 8 7.0%
Acceleration & Cruise Control 7 6.1%

Mercedes Benz S430 by year

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

What breaks

Electrical System 106 37.6%
Lights 38 13.5%
Suspension 31 11.0%
Transmission & Drivetrain 17 6.0%
Acceleration & Cruise Control 14 5.0%
Body & Structure 11 3.9%
Windows, Mirrors & Wipers 10 3.5%
Engine & Cooling 7 2.5%