FaultScore

Mitsubishi Mirage G4 vs Honda Civic SI

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 Mitsubishi Mirage G4 Honda Civic SI
Complaints on file 98 242
Model years covered 2017–2024 2002–2025
Worst model year 2018 2022
Best model year 2024 2008
Crashes reported 19 3
Fires reported 0 0
Injuries reported 20 5
Deaths reported 1 0
Most complained-about part Airbags Steering
Share of complaints involving harm 40.8% 3.3%

Mitsubishi Mirage G4 by year

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

What breaks

Airbags 14 14.3%
Electrical System 12 12.2%
Other & Unspecified 9 9.2%
Engine & Cooling 8 8.2%
Brakes 7 7.1%
Driver Assist & Collision Avoidance 7 7.1%
Steering 6 6.1%
Suspension 6 6.1%

Honda Civic SI by year

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

What breaks

Steering 135 55.8%
Airbags 20 8.3%
Driver Assist & Collision Avoidance 18 7.4%
Other & Unspecified 13 5.4%
Engine & Cooling 11 4.5%
Transmission & Drivetrain 9 3.7%
Electrical System 7 2.9%
Body & Structure 6 2.5%