S2000 Under The Hood S2000 Technical and Mechanical discussions.

Brake Grinding.

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Old 10-14-2007, 05:59 PM
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Default Brake Grinding.

Ok, so after replacing the rotors and brake pads on my01, I still have this horrible grinding noise coming from the rear. I have also greased the pads and the little springy slider thing. Of course, at higher speeds I hear nothing. It's really strange and I've been trying to work on it all weekend. Does anyone have any helpful ideas?

Thanks.
Old 10-14-2007, 06:21 PM
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R U Sure its the brakes?
Old 10-14-2007, 07:14 PM
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If it's grinding when you're not on the brakes, then wheel bearings would be my next guess.
Old 10-14-2007, 10:41 PM
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What kind of brake pads are you using, make sure it's from manufacture ==> Ceramic only, do not put cheap stuff in.
Old 10-15-2007, 09:58 AM
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Originally Posted by NVMY4N,Oct 14 2007, 08:21 PM
R U Sure its the brakes?
When I remove the rotor, pads and caliper, I spin the bolts and I hear nothing that would indicate something else. I may be wrong. I do fine it difficult to spin the bolts when I take off the rotors. I don't know if this is normal.

So, to answer your question. No, I'm not sure that it's the brakes but the grinding and rhythmic sound made me assume that it was the brakes.
Old 10-15-2007, 10:02 AM
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Originally Posted by st_rage,Oct 14 2007, 09:14 PM
If it's grinding when you're not on the brakes, then wheel bearings would be my next guess.
If it were the wheel beraing, would it start off with no noise and then start to crunch after i've stopped? I'm wondering if the bearing starts ok and then starts to make noise again after warm up.
Old 10-15-2007, 10:06 AM
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Originally Posted by stopmenot2002,Oct 15 2007, 12:41 AM
What kind of brake pads are you using, make sure it's from manufacture ==> Ceramic only, do not put cheap stuff in.
I'm using a set of pads from Auto Zone. The Duralast ones. I've used them before without any problems. I can't imagine this being a problem this time.
Old 10-15-2007, 10:16 AM
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Check your diff fluid level and/or change it out.
Old 10-15-2007, 10:50 AM
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Originally Posted by thetz99,Oct 15 2007, 12:16 PM
Check your diff fluid level and/or change it out.
I'll give that a shot.
Old 10-16-2007, 07:30 AM
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Ok, it looks as though it is the wheel bearing. I'm going to order another one and see how that goes.
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