I was under my 2020 320S this morning doing an inspection of yesterday’s defective Dexter axle replacement and decided to check my step hardware per your email and sure enough al the nuts were loose … (View Post)
I had a similar issue with my 2020 Tab S last summer. The Echo brake controller and brakes worked fine for several hundred miles of towing then one day the trailer brakes started grabbing hard enough… (View Post)