If my 2021 was in Sport mode when I turn it off, it will remain in Sport mode when I start it up.
That said, leave it in the mode you want it in before turning it off.
My 2021 BS Outer Banks has made these noises since new, has 22,000 miles now. dealer tried a fix consisting of a hose and new fluid? that helped for a while now back to the 24-mph shutter and when making a slow right turn sounds like a flat tire.
My 2021 OB has always had a noise from the headlights even sometimes when in the garage and it's been parked for several hours, then it stops, that said I do live in South Florida., maybe the 90-degree garage temperature sets it off?
I to have a 2021 Bronco Sport that also has a flat tire noise when making a slow right turn. The dealer looked at it, tried a repair that worked for about 6 months, now same noise again. 20,000 miles.
I tried the 5/16" but it would only go in about 2'. A little Dawn soap on the 1/4"-no problem. I also tightened all 4 hood bumpers. Seemed to help on the interstate.