View Full Version : Noise under acceleration?

08-05-2013, 11:11 PM
So my V6 makes a strange high pitched rattle/shaking noise under acceleration only in 1st and 2nd gear.
So, cam chain tensioner? valves? I've got no idea but its just annoying to hear!

08-05-2013, 11:22 PM
Can tensioner going in my experience sounded like someone dragging a chain over a chunk of metal. Had one fail on my B5.5 Passat.