5 problems have been reported for the 2004 Mercedes Benz SL600. The following chart shows the 3 most common problems for 2004 Mercedes Benz SL600. The number one most common problem is related to the vehicle's fuel system, gasoline with 2 problems. The second most common problem is related to the vehicle's electrical system (2 problems).
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System | |
| Electrical System | |
| Service Brakes |
The following chart shows the number of problems reported during each of the service years since the debut of the 2004 Mercedes Benz SL600 in 2004.
| Service Year | Number of Problems |
|---|---|
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
| 2004 |
When making the decision between buying a new or used Mercedes Benz SL600, the following table can be used to compare the 2004 Mercedes Benz SL600 with the Mercedes Benz SL600 from other model years. Note that the number of problems reported for the 2004 SL600 is 5 while the average number of problems reported for the 5 model years of the Mercedes Benz SL600 is 3.
| Model Year | Number of Problems |
|---|---|
| 2007 SL600 | |
| 2005 SL600 | |
| 2004 SL600 | |
| 2000 SL600 | |
| 1997 SL600 |