W124 E220-What's that Sound.
Parts replaced.
1)Belt
2)Tensioner
3)Pulley
4)Belt Damper/Shocker.
The guy who works on my car suspects that even the replacement tensioner is bad.
Here is the video.
https://www.youtube.com/watch?v=Imp1...ature=youtu.be
Help me guys, i am losing my sleep over it.


