Lifetime Premium Member
Date registered: May 2006
Vehicle: 2001 E320 - Brilliant Silver/Ash: 107,000+
Location: West Virginia, USA
Mentioned: 0 Post(s)
Quoted: 5 Post(s)
Check for error codes. Even though you might not have a check engine light, some might be there as pendings. Some auto parts places do it for no charge. Also there are a lot of knowledgeable members on the W163 forum so you might try a search or ask on there. Scroll down from this general forum until you see the trucks.
Mercedes Benz - Das beste oder nichts!