I was surprised to need to replace the brakes on our 2011 e70 at 37k. I have realize that all of the BMW we've owned, that needed brakes, seemed to need all 4 wheels. Anyone else replaced brakes at around 37k? I was pretty sweet to have warranty cover brakes though!!!!!!!
Thats actually pretty good for brakes on a E70 of course brake life depends on how the drivers uses the brakes. I have replaced them at 22k for fronts and 35k for rears. Yes warranty covering braks is pretty awesome.