Finishing quality interior Cayenne new

After a short test drive and stories by acquaintances, I ordered a new Cayenne Diesel delivery time in mid-July 2012. The look inside and outside still inspires me. Now this week I borrowed a demonstration vehicle from my dealer for the holiday and drove away for 2 days. Maybe it was because of the demonstration car (had just 4000km on the clock) – but somehow the door panels, door handles and also Armatu made This is not a very solid impression, but it can also be creaked when it comes to load ( > hard plastic) Is it really the case that speed/shield detection only works with active navigation?