Audi S6 engine problems by year
60 NHTSA owner complaints name the engine across 3 S6 model years. The most reported year is 2013 with 33 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2016 S6 | 13 | 68% | — | |
| 2014 S6 | 14 | 70% | — | |
| 2013 S6 | 33 | 79% | 60,000 mi |
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.