Audi S5 engine problems by year
12 NHTSA owner complaints name the engine across 2 S5 model years. The most reported year is 2018 with 9 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2018 S5 | 9 | 35% | — | |
| 2010 S5 | 3 | 15% | — |
Share is the fraction of that year’s complaints naming the engine. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.