Hi scotty. i have a 2012 vw tiguan 2.0 tdi 4 motion. it has a slight engine tapping when cold but goes away when it warms up. i have been told that a regular 5w/30 oil is causing it and that i need to use vw's own 5w/30. is this true?

give it a try, but any good syn oil like VW uses should be fine.


ok i will try it and let you know. thanks. love the videos by the way. keep making them :)