FaultScore

Audi S5 vs Acura RL

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 S5 Acura RL
Complaints on file 211 525
Model years covered 2008–2025 1996–2015
Worst model year 2018 2000
Best model year 2012 1998
Crashes reported 5 26
Fires reported 0 8
Injuries reported 7 13
Deaths reported 0 0
Most complained-about part Driver Assist & Collision Avoidance Airbags
Share of complaints involving harm 5.7% 9%

Audi S5 by year

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

What breaks

Engine & Cooling 25 11.8%
Airbags 25 11.8%
Fuel & Propulsion 10 4.7%
Steering 7 3.3%

Acura RL by year

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

What breaks

Airbags 141 26.9%
Lights 63 12.0%
Brakes 34 6.5%
Engine & Cooling 24 4.6%
Windows, Mirrors & Wipers 19 3.6%
Other & Unspecified 17 3.2%