16 problems have been reported for the 1999 Mercedes Benz 300. The following chart shows the 9 most common problems for 1999 Mercedes Benz 300. The number one most common problem is related to the vehicle's power train with 3 problems. The second most common problem is related to the vehicle's electrical system (2 problems).
| Problem Category | Number of Problems |
|---|---|
| Power Train | |
| Electrical System | |
| Vehicle Speed Control | |
| Service Brakes | |
| Air Bag | |
| Engine And Engine Cooling | |
| Gasoline Fuel System | |
| Suspension | |
| Other Fuel System |
The following chart shows the number of problems reported during each of the service years since the debut of the 1999 Mercedes Benz 300 in 1999.
| Service Year | Number of Problems |
|---|---|
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
| 2004 | |
| 2003 | |
| 2002 | |
| 2001 | |
| 2000 | |
| 1999 |
When making the decision between buying a new or used Mercedes Benz 300, the following table can be used to compare the 1999 Mercedes Benz 300 with the Mercedes Benz 300 from other model years. Note that the number of problems reported for the 1999 300 is 16 while the average number of problems reported for the 6 model years of the Mercedes Benz 300 is 13.