Originally Posted by bruce.augenstein@comcast.
BMW USA has been a long-time supporter of the BMW Car Club (BMW CCA) and the track days that most chapters hold. They encourage this because it's good for sales.
Therefore, their generous approach to rotor and pad replacements. It would be embarassing for them to exclude such replacements because of track use which they actively encourage.
Encouraging owners to a track day and replacing rotors cause of racing are two different things. If they will indeed replace rotors and pads under warranty after being raced on, then that's great.