I don't think they are capable of building a rattle free Model S, you'd expect the first few years of production to be a bit noisy as it was a brand new car but 7 years on the interior clips and fitments should have been 100% sorted by now. I tend to think they probably haven't changed the process or tried to cure it one bit.Elon, don't take this personally, but I would think that after a full seven years of Model S production your team would have the ability to prevent creaks, rattles, and other unwanted noises, no?
I also think it is shocking that Tesla cars costing as much as they do have more rattles and problems than a cheap A to B car from Asia.