Audi A4 vs Pontiac G6

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	Audi A4	Pontiac G6
Complaints on file	3,677	8,448
Model years covered	1995–2024	2003–2014
Worst model year	2002	2006
Best model year	2022	2010
Crashes reported	146	381
Fires reported	76	111
Injuries reported	84	198
Deaths reported	0	10
Most complained-about part	Airbags	Steering
Share of complaints involving harm	8.3%	8.3%

Audi A4 by year

1 133 119 321 242 115 153 218 282 225 267 343 226 204 150 77 17 23 28 38 24 18 75 80 16 230 19 10 19 4

95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

What breaks

Airbags 520 14.1%

Engine & Cooling 489 13.3%

Electrical System 483 13.1%

Brakes 402 10.9%

Lights 375 10.2%

Fuel & Propulsion 217 5.9%

Transmission & Drivetrain 205 5.6%

Other & Unspecified 162 4.4%

Pontiac G6 by year

1 3 932 2,602 1,825 1,608 1,044 432 1

03 04 05 06 07 08 09 10 14

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

What breaks

Steering 3,129 37.0%

Electrical System 1,000 11.8%

Lights 987 11.7%

Brakes 738 8.7%

Airbags 411 4.9%

Transmission & Drivetrain 383 4.5%

Fuel & Propulsion 362 4.3%

Acceleration & Cruise Control 277 3.3%