BalanceShaft PDF

A service bulletin that addresses issues related to balance shaft problems in certain Mercedes-Benz models. It details fault code scenarios related to the ME-SFI control module and provides corrective procedures for repairing defective balance shafts and timing chains. The document includes specific instructions, visual aids with pictures, and technical notes on parts replacement, with emphasis on cleanliness and proper installation to prevent engine damage. It is relevant to certain models equipped with M272 or M273 engines, highlighting different models and their applicable fault codes.