MBNorway

Due to weak materials in balance shaft for engine numbers up to Serial No. 2729..30 468993 , Mercedes Benz has issued the enclosed service bulletin S-B 03.30/08 j as of june 17 2009. Based on this the balance shaft will have to be replaced. If you haven't heard of this before, please notice this and do an enginge diagnosis for this asap. Symptom is yellow check engine light coming and going. Anyone out there who has experience on this please give me a pm, also describing how your local dealer handles this, as this should be a warranty issue.

Best from Kjetil Halvorsen Norway