Thread: cost of front and rear break pads
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Old 11-13-2012, 01:15 PM
CarGuyHere CarGuyHere is offline
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Location: Toronto
  
Join Date: Jan 2008
Posts: 102
Mein Auto: 535Xi before a 330Xi
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Question
How does BMW know that I need to replace my brake in 3000 miles??

Does it actually measure the thickness, or the computer assumes how much has worn off?

And, if measured, how accurate is it?

How far can I do past the "due date?"
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