Chevrolet P30 vs Harley-Davidson Flhtcui

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	Chevrolet P30	Harley-Davidson Flhtcui
Complaints on file	52	128
Model years covered	1985–1999	1995–2007
Worst model year	—	2003
Best model year	—	2002
Crashes reported	2	14
Fires reported	3	0
Injuries reported	1	10
Deaths reported	0	2
Most complained-about part	Brakes	Electrical System
Share of complaints involving harm	11.5%	20.3%

Chevrolet P30 by year

2 3 4 1 3 1 6 6 10 11 5

85 86 87 89 90 91 92 93 94 98 99

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

What breaks

Brakes 21 40.4%

Electrical System 5 9.6%

Fuel & Propulsion 5 9.6%

Engine & Cooling 4 7.7%

Transmission & Drivetrain 3 5.8%

Steering 2 3.8%

Suspension 2 3.8%

Acceleration & Cruise Control 2 3.8%

Harley-Davidson Flhtcui by year

1 2 7 10 11 20 8 10 29 4 7 18 1

95 96 97 98 99 00 01 02 03 04 05 06 07

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

What breaks

Electrical System 47 36.7%

Engine & Cooling 19 14.8%

Brakes 15 11.7%

Fuel & Propulsion 10 7.8%

Lights 7 5.5%

Tires 7 5.5%

Transmission & Drivetrain 5 3.9%

Suspension 4 3.1%