Originally Posted by Sussudio

I have an OBD 2 reader but no codes. I'm thinking I'll need something more professional. A friend of mine has a buddy with something that's able to read Mercedes codes, haven't been able to go over to his place yet. I'm going to try ASAP though.

Reading more posts and it seems my pulley and clutch plate seem to have a wider gap between them, more than normal for sure.