12 problems have been reported for the 2003 Mercedes Benz SL55. The following chart shows the 8 most common problems for 2003 Mercedes Benz SL55. The number one most common problem is related to the vehicle's fuel system, other with 2 problems. The second most common problem is related to the vehicle's engine and engine cooling (2 problems).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System | |
| Engine And Engine Cooling | |
| Service Brakes | |
| Electrical System | |
| Equipment | |
| Power Train | |
| Suspension | |
| Gasoline Fuel System |
The following chart shows the number of problems reported during each of the service years since the debut of the 2003 Mercedes Benz SL55 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 Mercedes Benz SL55, the following table can be used to compare the 2003 Mercedes Benz SL55 with the Mercedes Benz SL55 from other model years. Note that the number of problems reported for the 2003 SL55 is 12 while the average number of problems reported for the 5 model years of the Mercedes Benz SL55 is 4.