Someone has probably already pointed the following, but just in case they haven’t:
Tesla does and has done this for awhile. Listed features frequently disappear between preorder/order and delivery date without any notification. Other manufacturers do this as well, including mainstream and...
That sounds like mine while driving at low speeds on bad pavement. 9k VIN. To me the suspension noise sounds “jingly”. I’ve asked the mobile tech and SC and they all say it is typical. It is annoying.