I'm hearing a strange noise when accelerating that sounds like a little something flapping around. I don't think it's the engine knocking. I'll have the service department check it out at 600 miles but they thought what I might be hearing is an emissions valve (or something like that) which is normal. Any thoughts?
I have some other questions but I'll post them separately to keep the threads topic specific.
I don't know what is causing the noise that you are hearing, but I can assure you that it is not an emissions valve since the TW does not have such a thing. I will be interested to hear what your dealer's service department says, but be forewarned that these engines are notoriously noisy - best described as a bucket of bolts trying to self destruct at higher rpm's.
Bucket of bolts lol! I put her up on a milk crate and started poking and shaking things around. I think something is rattling. Could be the skid plate, which I zip tied the rear attachment point tight. I found a couple of other possible suspects which I'll address after going for a short ride this evening to see if noise persists.