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Slotted & Cross drilled rotors cause vibration??

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Old 07-29-2002, 09:18 AM
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Default Slotted & Cross drilled rotors cause vibration??

I got Brembo factory replacement rotors with EBC green stuff brke pads on factory calipers. The problem I'm having is when I apply the brake semi-hard my steering wheel and car shakes.

Is that normal for slotted & cross drilled rotors?
Old 07-29-2002, 09:24 AM
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No. You may have a warped rotor, or glazed pad.
Old 07-29-2002, 09:28 AM
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Default no.

slotted and/or x-drill rotors do make a slight buzzing sound when you brake. There shouldn't be any vibration felt through the steering wheel however.
Double check that all your caliper, and carrier bolts are all tightened properly.
Old 07-29-2002, 10:05 AM
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I have a very subtle vibration, more of a rumble under heavy braking but nothing that shakes the car
Old 07-29-2002, 10:52 AM
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that's most likely just the brakes working at the threshold
Old 07-29-2002, 02:10 PM
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Default NO

<center><img src="http://pictureposter.audiworld.com/793/brakejob1.jpg"></center><p>
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