The highlihgted section below is the cause of my rattles/creaks. Its a very bad design, its plastic on top of plastic with attachments points that allow for too much movement when the car is flexed. Then you have the one piece HVAC trim that soaks up heat all day and then cools quickly as a single piece when you run the AC and that will creak as well across the entire lenght.
I chalk it up to the designers handing the engineers a complicated trim design that looks great but is a pain to execute in a production environment with minimal budget to do it right.
I have sat in and had various C8 loaners and almost all of them have had some sort of noise coming from this area. To other points, yeah the speaker grills are garbage as well when it comes to sound resonance.
Yes its a high end car, but the interior trim pieces are still of the same design and build quality as the 2.0 4 cylinder A6 models that they are giving away right now! I am not excusing them, cause it pisses me off too, but this is just a very high level version of a middle market car.
Try some of the mercedes of recent years though, they have plastic on plastic creaks that would drive you up a wall!
BC3EAC70-A63E-4A12-AF31-9A0DE66F9987IMG_6184.heic.jpeg
Bookmarks