A4 (B5 Platform) Discussion Discussion forum for the B5 Audi A4 produced from 1995-2001 B5 FAQ

what would cause large gouges in my brand new rotors???

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Old Mar 3, 2008 | 03:26 PM
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Default what would cause large gouges in my brand new rotors???

and how do I fix it
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Old Mar 3, 2008 | 03:31 PM
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no pads
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Old Mar 3, 2008 | 03:33 PM
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Default nope.. brand new pads and custom machined rotors and hats in Alcon calipers

maybe I didn't bed them in properly?
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Old Mar 3, 2008 | 03:42 PM
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Default Pics? Can you rotate the wheel assembly with no grinding etc???

Gouges are how deep? Where on the rotor surface?
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Old Mar 3, 2008 | 04:00 PM
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Default this is the best I could do in the dark

<center><img src="http://pictureposter.audiworld.com/61896/img_0676.jpg"></center><p>
the gouges are even deeper on the back..

out of the 4 surfaces (the front and back of each rotor) only 1 bedded correctly
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Old Mar 3, 2008 | 04:12 PM
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How many miles and which pads?
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Old Mar 3, 2008 | 04:16 PM
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Ferodo DS2500 with ~1000 mostly highway miles
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Old Mar 3, 2008 | 06:45 PM
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Were your pads made from diamonds?
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Old Mar 3, 2008 | 09:04 PM
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Default go back to coleman and as for new ones

I'd guess they used a soft material on these
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Old Mar 3, 2008 | 10:58 PM
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Pull the pads and check for...well whatever out of the ordinary.
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