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-   -   Brake screeching (http://www.the370z.com/brakes-suspension/54533-brake-screeching.html)

jaedub 05-09-2012 06:45 PM

Brake screeching
 
I know what you guys are thinking......change your pads! But this is different.

I bought my car brand new and put 16,000 miles on it with original brake pads. However, every time I come to the first stop, the brake screech for a second or two. The screeching only happens the first couple times I break. After that, no sound of screech whether I slam it or lightly press it.

I never abuse or slam my brakes, I conserve and take it easy with the pedals.

This has been happening for a month now and its getting annoying. Im pretty sure I dont have to change my pads after only putting 16,000 miles.....or am I suppose to?

Is there a solution to this noise problem?

m4a1mustang 05-09-2012 06:47 PM

Check the pads for wear. If they are ok apply some brake-quiet grease to the back of the pads and re-install.

sig11 05-10-2012 10:51 AM

Since you say it's just the first couple of stops it could simply be rust on the rotors from sitting.

ShinyBlueZ 05-10-2012 10:54 AM

Yeah what sig said about the moisture/rust sounds right.. the same thing happens if you wash your car then you don't drive it for a few hours.

Pauly 05-10-2012 11:02 AM

if you live near the beach, ill bet its rust like they said

m4a1mustang 05-10-2012 11:20 AM

Quote:

Originally Posted by sig11 (Post 1713841)
Since you say it's just the first couple of stops it could simply be rust on the rotors from sitting.

:iagree:

ChrisSlicks 05-10-2012 11:32 AM

The screech is actually a high frequency vibration from the rotor surface being polished smooth, like running your finger around a wine glass.

I would just lube up the back of the pads and run them through a re-bedding process, should eliminate 90% of the noise.


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