Problem with breather pipe, valve or?
 

Hello, I have a 2006 G55K, and have this very annoying sound coming from the back right of the car.

I fugyred out the problem is this "Breather pipe", valve or whatever it is, PART NO: A0004767332 making this noise sounding like 100 bees at 500% volume when I drive. The noise changes volume when pressing the speeder, but stops at high speed, and can also be loud while in neutral.

I ordered a new part and changed the thing, but apparently nothing has changed?

I found this images of the fuel system: (Part making noise is labeled (160) here, and looks like the one the arrow is pointing at with 2 "exits"
http://img.partscatalog.ru/MB/5/5C3B...B8E1EE5597.gif

Anyone have a clue what is wrong with my car? I assume the gas tank "berathe" through this valve and maybe the hoses after the valve are full of dirt or whatever?


Someone give me a hint.


Thank you in advance :y

Did you see my response on the other forum?