FaultScore

Infiniti QX30 vs Volvo VN770

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 Infiniti QX30 Volvo VN770
Complaints on file 98 242
Model years covered 2017–2019 1998–2001
Worst model year 2000
Best model year 1998
Crashes reported 5 0
Fires reported 0 7
Injuries reported 4 0
Deaths reported 0 0
Most complained-about part Electrical System Suspension
Share of complaints involving harm 9.2% 2.9%

Infiniti QX30 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 18 18.4%
Airbags 16 16.3%
Steering 11 11.2%
Other & Unspecified 9 9.2%
Engine & Cooling 7 7.1%
Transmission & Drivetrain 7 7.1%
Brakes 6 6.1%
Windows, Mirrors & Wipers 6 6.1%

Volvo VN770 by year

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

What breaks

Suspension 53 21.9%
Windows, Mirrors & Wipers 23 9.5%
Body & Structure 20 8.3%
Tires 13 5.4%
Equipment & Accessories 13 5.4%
Engine & Cooling 12 5.0%