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      05-25-2013, 01:05 PM   #45
Rich65
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Drives: 2013 Singapore Grey M5
Join Date: Feb 2013
Location: Phoenix, Arizona

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Quote:
Originally Posted by avlnch View Post
@Rich65 no you will not have to perform the bed in procedure more than once unless you have new pads or rotors installed or squealing comes back due to:
1. Parking the car with hot brakes (results in the pad depositing material on an area of the rotor therefore causing squealing). You should always cool the brakes down before parking if the brakes are very hot.
2. Aggressive braking during the first 200-250 miles of new rotors or pads being installed (you can't bed in or brake very hard during the first 200 miles due to the film on most all new rotors and sometimes the pads)
3. Incorrect bedding in process (such as if you come to a full stop while bedding in.. pads will deposit material onto rotors)

If you wait 200-250 miles after new rotors/pads (and should wait for that period after whatever your dealer applied onto the brakes), then perform the bedding in procedured mentioned about, and follow general rules thereafter (like not parking the car with very hot rotors), you should be able to avoid brake squeal issues.
Will do thank you..
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