Knocking noise from 2004 E320 cdi
https://reddit.com/r/test/s/ab6hsfxDZw
My 2005 CDI with 245,000 miles seems pretty quiet; however, it is a diesel so it is an inherently clattery engine. Do you have the engine cover on? It is packed with sound absorbing material.
Peter
https://reddit.com/r/test/s/ab6hsfxDZw
https://reddit.com/r/test/s/ab6hsfxDZw




