Best Year to Buy a Audi S7
Reliability rankings across 7 model years, based on NHTSA owner complaints
Based on 7 model years of NHTSA complaint data, the 2020 Audi S7 is the most reliable year to buy with a Klunk Score of 100/100 ("Smooth Ride") and only 3 owner complaints. The 2013 model year is the least reliable with 16 complaints and a score of 96/100 ("Smooth Ride").