Just adjust it down once, while you’re in reverse, and when you put the Drive Selector back in “Drive” (or “Park”), the mirror will return to its previous position. This is only for the passenger mirror. (I tried to have both go down while reversing)
There are other threads in either this Forum or Taycanforum-dot-com (I’m on both and sometimes confuse the two).
There are other threads in either this Forum or Taycanforum-dot-com (I’m on both and sometimes confuse the two).