43 problems have been reported for the 2003 Audi RS6. The following chart shows the 7 most common problems for 2003 Audi RS6. The number one most common problem is related to the vehicle's suspension with 31 problems. The second most common problem is related to the vehicle's fuel system, gasoline (5 problems).
| Problem Category | Number of Problems |
|---|---|
| Suspension | |
| Gasoline Fuel System | |
| Power Train | |
| Equipment | |
| Other Fuel System | |
| Tire | |
| Electrical System |
The following chart shows the number of problems reported during each of the service years since the debut of the 2003 Audi RS6 in 2003.
| Service Year | Number of Problems |
|---|---|
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
| 2004 | |
| 2003 |
When making the decision between buying a new or used Audi RS6, the following table can be used to compare the 2003 Audi RS6 with the Audi RS6 from other model years. Note that the number of problems reported for the 2003 RS6 is 43 while the average number of problems reported for the 2 model years of the Audi RS6 is 22.
| Model Year | Number of Problems |
|---|---|
| 2021 RS6 | |
| 2003 RS6 |