What's the 2008 mercedes e350 wheel bolt pattern?

The 2008 Mercedes E350 has A5 X112mm bolt pattern on the wheels. This means that You have 5 bolts and they are eacH112mm apart from each other. When You are buying new wheels You should make sure that they have this bolt pattern on them. There are adapter plates on the market but they can cause excessive wear and tear to Your wheel hubs or the wheels themselves. Typically a reputable local tire and wheel shop should be able to show You a selection of wheels that will fit on Your car. In general it is not a good idea to go more than 2 inches larger than stock because that can lead to rubbing while You turn or go over bumps.