SuzukiSavage.com - New 2015 S40...deceleration whine & noisy disc

pam Junior Member Offline SuzukiSavage.com Rocks! Posts: 51 Ft. Mitchell, KY Gender:	Re: New 2015 S40...deceleration whine & noisy disc Reply #45 - 05/16/16 at 11:22:51 this is my problem too... 2015 s 40 new.. about 35 miles now.. but my front brake is driving me nuts squeeking or screaching i would say... i wi order the EBC pads,,, and hope it works...
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justin_o_guy2

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Re: New 2015 S40...deceleration whine & noisy disc
Reply #46 - 05/16/16 at 11:26:12

OEM brakes aren't the best, but, why start off spending money if you can avoid it?

Workshop: How to bed in disc brake pads - BikeRadar
BikeRadar › gear › article › workshop-h...
Aug 19, 2011 - Well set up disc brakes provide powerful, consistent stopping. But when you fit new pads or rotors, ...
Bedding In Brake Rotors
brakeperformance.com › bedding-in-rotors
Bedding In Brake Rotors. Anytime you install new brake rotors, brake pads, or both, it's advantageous to bed in your ...
Brake Tech Information - Brake Pad & Rotor Bed-In Procedures
www.tirerack.com › tech › techpage
All brake pads must be bedded-in with the rotor they will be used against to maximize brake performance. The bedding-in process involves a gradual build up of heat in the rotors and pad compound. ... Failure to follow these procedures may result in brake judder, excessive noise, or ...
How to Bed-in Brake Pads - The Best Technique for Bedding in ...
www.autoanything.com › brakes › how-t...
Brake-pad bedding is an important process that removes impurities from the surface of the brake pad and lays down a ...

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Albert Verdugo

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Re: New 2015 S40...deceleration whine & noisy disc
Reply #47 - 05/20/16 at 13:10:33

justin_o_guy2 wrote on 05/16/16 at 11:05:51:

I said lube.
He asked
What kinda oil can I use?
Pretty sure I didn't suggest brake cleaner.

I can't really See the diagram as well as I would like, but im thinking the

clean the pins

part might be a bit beyond the skill set. I don't think he really understands what they are.

The internals of the caliper is usually dependable, those pins corrode, steel and aluminum, but I don't know how to better explain how to do it.

Probably you are right. I asumed the pin is the cylindrical bar that guides the brake pads. but I am now thinking you are talking about other thing, I am very visual, if you post a photo with marks I will understand you better.

tanx man for all your time! I really need to fix the brake

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justin_o_guy2 Serious Thumper Offline What happened? Posts: 55279 East Texas, 1/2 dallas/la.	Re: New 2015 S40...deceleration whine & noisy disc Reply #48 - 05/20/16 at 15:52:32 If I knew how, I would have already done it. I already did the Thousand words thing.
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Albert Verdugo Junior Member Offline Riding is freedom! Posts: 91 Baja California Gender:	Re: New 2015 S40...deceleration whine & noisy disc Reply #49 - 05/21/16 at 13:03:32 justin_o_guy2 wrote on 05/20/16 at 15:52:32: If I knew how, I would have already done it. I already did the Thousand words thing. Sorry man. This weekend i will read again all the tread carefully. English is not my native language.
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justin_o_guy2

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Re: New 2015 S40...deceleration whine & noisy disc
Reply #50 - 05/21/16 at 16:56:23

I know, and I'm not being critical. If I could help you better, I would. We are at the end of my ability, and I just hope either someone steps in and fills in the gaps that I simply can't fill or you study the equipment and read what I said and figure out what the pins are that the caliper slides on.
I sold mine a few years ago and exactly how it is built escapes me, but every caliper on every disk brake must
Float freely, or, it will wear pads unevenly and fail to release properly.

Is the inside pad more worn than the one directly pushed by the piston?

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Albert Verdugo

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Re: New 2015 S40...deceleration whine & noisy disc
Reply #51 - 05/22/16 at 19:50:12

Know I know you were referring to the floating pins, I could not understand you because in the clymer's manual they call them special bolt.

I found that ones work well but the other has a cut and the seal is broken.

I need to buy new ones

justin_o_guy2 wrote on 05/21/16 at 16:56:23:

I know, and I'm not being critical. If I could help you better, I would. We are at the end of my ability, and I just hope either someone steps in and fills in the gaps that I simply can't fill or you study the equipment and read what I said and figure out what the pins are that the caliper slides on.
I sold mine a few years ago and exactly how it is built escapes me, but every caliper on every disk brake must
Float freely, or, it will wear pads unevenly and fail to release properly.

Is the inside pad more worn than the one directly pushed by the piston?

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Albert Verdugo Junior Member Offline Riding is freedom! Posts: 91 Baja California Gender:	Re: New 2015 S40...deceleration whine & noisy disc Reply #52 - 05/29/16 at 18:14:10 Ok. Now i have done everything i have been told. Clean the pins. And add new brake grease. Took the piston out and clean it Cleaned both rubber seals. But the squeak continues. Maybe the little cut in one the seal on the floating pin is enough to make the system fail. I will buy new ones before give up.
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justin_o_guy2 Serious Thumper Offline What happened? Posts: 55279 East Texas, 1/2 dallas/la.	Re: New 2015 S40...deceleration whine & noisy disc Reply #53 - 05/29/16 at 18:29:29 OEM pads squeal. If it's squealing After the brake is released, the caliper is not working right.
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Albert Verdugo

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Re: New 2015 S40...deceleration whine & noisy disc
Reply #54 - 06/09/16 at 12:50:05

Update:
I have been working on the brakes and the squealing has reduced, also the brakes aren't getting too hot, like before, but i think i need to buy the seals of the floating pins.

I am happy because i am half way

justin_o_guy2 wrote on 05/29/16 at 18:29:29:

OEM pads squeal.
If it's squealing After the brake is released, the caliper is not working right.

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justin_o_guy2 Serious Thumper Offline What happened? Posts: 55279 East Texas, 1/2 dallas/la.	Re: New 2015 S40...deceleration whine & noisy disc Reply #55 - 06/09/16 at 13:35:33 Have you used Antisieze on the pins? What lubricant have you used?
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Albert Verdugo Junior Member Offline Riding is freedom! Posts: 91 Baja California Gender:	Re: New 2015 S40...deceleration whine & noisy disc Reply #56 - 06/10/16 at 14:06:14 Went to the autoshop and buyed some small packages of brake grease
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justin_o_guy2

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Re: New 2015 S40...deceleration whine & noisy disc
Reply #57 - 06/10/16 at 21:24:34

What have you done to address the inside of the hole s the pins run in?

Without assembling On the bike, have you played with it on the bench and checked to see if it is free?

I'm really trying,, I am..

With the piston pushed all the way in, pads pushed away from the rotor, the caliper SHOULD, MUST,,, be able to be moved in and out, until you get that, you aren't winning.

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Albert Verdugo Junior Member Offline Riding is freedom! Posts: 91 Baja California Gender:	Re: New 2015 S40...deceleration whine & noisy disc Reply #58 - 06/11/16 at 10:36:47 I know you are trying hard. I really appreciate your effort. I took out the pins, and removed the old grease and add new one, it moves freely now but one of the pins seal have a tiny cut and air filter out and inside when the part is pressed
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justin_o_guy2 Serious Thumper Offline What happened? Posts: 55279 East Texas, 1/2 dallas/la.	Re: New 2015 S40...deceleration whine & noisy disc Reply #59 - 06/11/16 at 21:03:47 Does the caliper slide back and forth with the piston pressed in and the pads pushed away from the rotor? If not, look for a rough edge, file it, get the thing to slide. Ride. You can order parts later.
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