3 problems have been reported for the 2025 Audi S6. The following chart shows the 3 most common problems for 2025 Audi S6. The number one most common problem is related to the vehicle's vehicle speed control with 1 problem. The second most common problem is related to the vehicle's lane departure (1 problem).
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control | |
| Lane Departure | |
| Forward Collision Avoidance |
The following chart shows the number of problems reported during each of the service years since the debut of the 2025 Audi S6 in 2025.
| Service Year | Number of Problems |
|---|---|
| 2026 | |
| 2025 |
When making the decision between buying a new or used Audi S6, the following table can be used to compare the 2025 Audi S6 with the Audi S6 from other model years. Note that the number of problems reported for the 2025 S6 is 3 while the average number of problems reported for the 18 model years of the Audi S6 is 8.