Audi Q7 3.6L VR6 Valve Cover/PCV air box replacement part 3

Hello Everyone! If you have an Audi Q7 with the 3.6L VR6 engine and you need to replace the valve cover/PCV airbox then this is the video for you! If this video was helpful in any way or form please be sure to at least hit the like button. One of the main reasons for replacing this component is a vacuum leak which causes a loud whistling sound!