A: That is referred to as “camber.” The rear suspension of a BMW has each wheel independently suspended. That means that the differential is hard mounted to the chassis. read more
The rear tire inside was total bold the outside perfect! And the front wheels almost perfect. But you should look it up, maybe there is some adjustment to be done. My Volvo dealer treated me well and replaced the rear tire for no cost after i told them thats not a chance it should be normal. read more
Over cambered wheels mean that the tire's contact patch with the road is much smaller, thus giving giving you less traction and stability. Stanced cars have negative camber of way over -8.0 camber which is dangerous IF done to enhance performance. read more