E90/E91/E92/E93 (2006 - 2013)
Hi all,
I've got a 2009 E91 320D with the N47 engine. I just bought this car a few weeks back. It then had a slight chirping noise coming from the drive belt. I bought the car and thought this would be a easy fix. Ordered a new belt, tensioner, and the two idler pulleys. Upon installing these...