Brake Creaking Kinda Sound

[mystery_kid]

when i brake next to a wall and can hear whats going on, i can hear a kinda of creaking sound as i apply the brakes harder

i'm guessing this might be the firewall flexing and could be stopped with a master cylinder stopper?

thanks

[THENIG]

when i brake next to a wall and can hear whats going on, i can hear a kinda of creaking sound as i apply the brakes harder

i'm guessing this might be the firewall flexing and could be stopped with a master cylinder stopper?

thanks

I have the same sound and i have fitted a brake master cylinder stopper to my R32. It didn't go away.

If you find out let me know. Do you have ABS? Is it leaking?

[Chris-06R]

Is it coming from the brakes or the engine bay?

[N-DAWG]

I think I know what sort of sound you're talking about... is it more noticeable when turning and breaking? I asked a mechanic about it and they told me that because the discs are floating discs that there's still a little bit of movement and that would cause the creaking sound. I've also installed a UAS Master Cylinder Stopper.

[mystery_kid]

pretty sure it's coming from in the engine bay, i can make it do the sound when the car is sitting still

no ABS

i do have a TINY leak on one of the connections for one of the lines off the master cylinder, it's damp around the connection while we're at it anyone know how to fix a leak like that?

[Wacky Dee]

I had this exact same creaking appear when I changed to slotted rotors and new pads ..but it went away on its own after a month or so.

[mkasap]

i have similar problem on me r33 gtst. ive changed the caliper, put in slotted disc and changed pads as well as i put on coilovers so everything is changed on that side. it still makes screatching noise from the right wheel when brake hard and keeps making the noise when applying brakes later. but not as much it did earlier. mechanic didnt know what to do.

[mkasap]

v

Edited September 5, 2009 by mkasap

[mystery_kid]

i personally think it has to do with the master cylinder/that area

it's not to do with calipers/pads etc

[Moodles2]

All R32's the MBC flexes, the ones that have hit the track alot or used in the mountains will tend to have the most flex, I put a Cusco Master Brake Stopper on my R32 GTR and it did wonders for the pedal travel (alot less before engagement point)