140 problems have been reported for the 2008 BMW 5 Series. The following chart shows the 18 most common problems for 2008 BMW 5 Series. The number one most common problem is related to the vehicle's fuel system, gasoline with 40 problems. The second most common problem is related to the vehicle's engine and engine cooling (40 problems).
The following chart shows the number of problems reported during each of the service years since the debut of the 2008 BMW 5 Series in 2008.
| Service Year | Number of Problems |
|---|---|
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 |
When making the decision between buying a new or used BMW 5 Series, the following table can be used to compare the 2008 BMW 5 Series with the BMW 5 Series from other model years. Note that the number of problems reported for the 2008 5 Series is 140 while the average number of problems reported for the 15 model years of the BMW 5 Series is 37.
| Model Year | Number of Problems |
|---|---|
| 2012 5 Series | |
| 2011 5 Series | |
| 2010 5 Series | |
| 2009 5 Series | |
| 2008 5 Series | |
| 2007 5 Series | |
| 2006 5 Series | |
| 2005 5 Series | |
| 2004 5 Series | |
| 2003 5 Series | |
| 2002 5 Series | |
| 2001 5 Series | |
| 2000 5 Series | |
| 1999 5 Series | |
| 1997 5 Series |