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Brake rotor retaining bolt

3K views 3 replies 3 participants last post by  mr_bean 
#1 · (Edited)
What is the Torx size of the bolts that hold the brake rotors to the hubs?
Is it even a Torx drive? I haven't looked at it yet.
Thanks!
 
#2 ·
On other BMWs it is a hex (allen). I'd order spares just in case it strips. If it does strip just drill the head off, remove the rotor, and grab the 'now exposed' threads with a vicegrips.
 
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