40 problems have been reported for the 2005 Mercedes Benz C240. The following chart shows the 16 most common problems for 2005 Mercedes Benz C240. The number one most common problem is related to the vehicle's air bags with 8 problems. The second most common problem is related to the vehicle's engine and engine cooling (4 problems).
| Problem Category | Number of Problems |
|---|---|
| Air Bag | |
| Engine And Engine Cooling | |
| Seats | |
| Steering | |
| Other Fuel System | |
| Structure | |
| Seat Belt | |
| Suspension | |
| Electrical System | |
| Power Train | |
| Vehicle Speed Control | |
| Tire | |
| Gasoline Fuel System | |
| Visibility | |
| Other/i Am Not Sure | |
| Equipment |
The following chart shows the number of problems reported during each of the service years since the debut of the 2005 Mercedes Benz C240 in 2005.
| 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 |
When making the decision between buying a new or used Mercedes Benz C240, the following table can be used to compare the 2005 Mercedes Benz C240 with the Mercedes Benz C240 from other model years. Note that the number of problems reported for the 2005 C240 is 40 while the average number of problems reported for the 6 model years of the Mercedes Benz C240 is 21.