I have a 2012 ltz 1.4t, all kinds of random rattles that go away after a day. I will say my hood seems to sink in the middle leaving a good 1/2 inch difference between hood an nose(hood lower)
M
Every car I've had made some kind of noise. Best to try and ignore it.
I absolutely hate the driver side wind noise. It's impossible to ignore, drives me insane. Literally.