986 Forum - The Community for Porsche Boxster & Cayman Owners

986 Forum - The Community for Porsche Boxster & Cayman Owners (http://986forum.com/forums/)
-   Boxster General Discussions (http://986forum.com/forums/boxster-general-discussions/)
-   -   Brakes squeaking (http://986forum.com/forums/boxster-general-discussions/30606-brakes-squeaking.html)

ASpec818 10-10-2011 07:09 PM

Brakes squeaking
 
Replaced all four pads recently, but I'm still getting some squeaking while coming to a stop. The squeaking is more noticeable after the brakes have been warmed up and been used for a little while.

Also, when I'm rolling back on an incline and I cover the brakes, the rear makes a louder more audible squeak/groan. This is pretty embarassing when parking lol. What can be the cause of this?

thstone 10-10-2011 07:48 PM

Probably normal break-in for the new pads. Sometimes it can take up to several hundred miles before the squealing stops.

You can try removing the pads and using an anti-squeal spray or liquid on the back and edges of the pads to try to quiet them down. This may not improve things if the problem is the natural break-in of the pads but its cheap and easy.

ASpec818 10-11-2011 10:28 AM

By the way, the loud squeaking sounds were there before the pads were replaced. Swapping out the pads did nothing about the loud squeaking/graoning noise when rolling backwards.

I originally thought my rear pads were done because of the noise but it turns out they didn't need to be replaced because they were still 85% or so. But since I had them out I just ended up swapping them out.

jcb986 10-11-2011 10:52 AM

You can use an anti-squeal spray by Wurth's on your Pad Vibration Damper or just replace them. I would bed my pads first...get to a good stretch of road, get up to a about 50mph and then stop hard without locking the brakes. Do that 3-4 times and then see if you have any problems. I would also suggest replacing the rotors if they have 60K or more on them.:cheers:

944boy 10-11-2011 03:31 PM

Bedding in the pads does help on the squealing. Also when I installed my Pagid's I chamfered the leading edge of the pad per the suggestion of the dealer. No noise what so ever going forward (sometimes a light squeal when backing up) and I did not use any anti-squeal goop.

Something to keep in mind.


All times are GMT -8. The time now is 01:56 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website