BMW M52 I6: Serpentine Belt DIY
A serpentine, or accessory belt, is a part shared by all internal combustion piston engines. Knowing how to replace one would be a valuable skill for anyone to have. This article walks the reader through each step required to replace either the serpentine or AC belt on the BMW M52 inline 6-cylinder engine. This post was submitted to E39Source by Brian M Objective: Replace serpentine belt and/or AC belt on M52 I6 powered BMW.