help: what is this sound?

ejazbmw · 11-30-2011, 04:27 PM

just noticed today every time i let off the gas i hear like an grinding/whistling sound, almost like the sound you would hear from brakes squeaking (im not dumb its the not the brakes lol). every time i press the brakes the sound goes away so that took brakes out of the equation . Its kinda loud too i can't hear it when the windows are up but you can definitely hear it when there down. Currently only have dp and jb4 as performance mods and the car only has 23xx miles. I swear this is my last 335 or bmw

M BROK3 · 11-30-2011, 04:52 PM

Quote:

Originally Posted by ejazbmw

just noticed today every time i let off the gas i hear like an grinding/whistling sound, almost like the sound you would hear from brakes squeaking (im not dumb its the not the brakes lol). every time i press the brakes the sound goes away so that took brakes out of the equation . Its kinda loud too i can't hear it when the windows are up but you can definitely hear it when there down. Currently only have dp and jb4 as performance mods and the car only has 23xx miles. I swear this is my last 335 or bmw

debatable lol

cn555ic · 11-30-2011, 05:02 PM

If every time you press the brakes the sound goes away wouldn't you think it has something to do with the brakes?? Rotors, brake pads, calipers???

ejazbmw · 11-30-2011, 05:21 PM

Quote:

Originally Posted by x-ception

debatable lol

you son of a bitch

Quote:

Originally Posted by cn555ic

If every time you press the brakes the sound goes away wouldn't you think it has something to do with the brakes?? Rotors, brake pads, calipers???

but im not pressing the brakes when it makes the sound wouldn't the brakes squeal if i were actually braking? its while im off the gas

mdmaxxx · 11-30-2011, 05:34 PM

I had the same problem. It's the brakes... Something with the pads not shaped right. Dealer will change ll 4 brakes for free

themyst · 11-30-2011, 05:45 PM

jyust take the tune out and take it to the dealer. They're not going to look for downpipes when you're making a claim for brakes.

ejazbmw · 11-30-2011, 07:31 PM

went for a drive a few mins ago its has to be the brakes or something....so odd though never had this problem without actually braking

cn555ic · 11-30-2011, 07:34 PM

If your saying its the brake then you just contradicted yourself on your first post!!! HAAHAHA

ejazbmw · 11-30-2011, 07:49 PM

Quote:

Originally Posted by cn555ic

If your saying its the brake then you just contradicted yourself on your first post!!! HAAHAHA

haha

i don't know i never had a stupid car that made brake sound without actually applying the brakes...

cn555ic · 11-30-2011, 08:18 PM

Sometimes rocks and dirt get caught up between the rotor shield and and will make this sound. Get a hose and hose the area where the noise is. Hopefully it might dislodge the fragment if there is one. Did you recently go through a newly paved blacktop?

Richurd · 11-30-2011, 11:16 PM

When was camber-toe a mod? Lol

ejazbmw · 11-30-2011, 11:20 PM

Quote:

Originally Posted by cn555ic

Sometimes rocks and dirt get caught up between the rotor shield and and will make this sound. Get a hose and hose the area where the noise is. Hopefully it might dislodge the fragment if there is one. Did you recently go through a newly paved blacktop?

probably i drive in the city a lot there always doing some kinda paving. thanks for the advice

Quote:

Originally Posted by Richurd

When was camber-toe a mod? Lol

when are you doing my boost gauge mod

Richurd · 11-30-2011, 11:29 PM

It'll be a while. Hibernation is in effect now.

itsbrokeagain · 11-30-2011, 11:31 PM

the pads are noisy..the dealer will prolly change em for you regardless of if you have a tune or not.

ejazbmw · 11-30-2011, 11:37 PM

Quote:

Originally Posted by Richurd

It'll be a while. Hibernation is in effect now.

but i need to see what im boosting haha

Quote:

Originally Posted by Matt@Camber-Toe

the pads are noisy..the dealer will prolly change em for you regardless of if you have a tune or not.

word don't have time to take it to the dealer so i'll just live with it till im free.

11-30-2011, 04:27 PM	#1
ejazbmw blahhh 315 Rep 6,355 Posts Drives: 2014 M235I Join Date: Apr 2007 Location: NJ/NY iTrader: (7)	help: what is this sound? just noticed today every time i let off the gas i hear like an grinding/whistling sound, almost like the sound you would hear from brakes squeaking (im not dumb its the not the brakes lol). every time i press the brakes the sound goes away so that took brakes out of the equation . Its kinda loud too i can't hear it when the windows are up but you can definitely hear it when there down. Currently only have dp and jb4 as performance mods and the car only has 23xx miles. I swear this is my last 335 or bmw
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11-30-2011, 05:02 PM	#3
cn555ic 460 Rep 18,331 Posts Drives: 335i Join Date: Jun 2007 Location: US iTrader: (6)	If every time you press the brakes the sound goes away wouldn't you think it has something to do with the brakes?? Rotors, brake pads, calipers???
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11-30-2011, 05:34 PM	#5
mdmaxxx Captain 26 Rep 826 Posts Drives: 2007 335i AW Join Date: Jan 2008 Location: Long Island NY iTrader: (2)	I had the same problem. It's the brakes... Something with the pads not shaped right. Dealer will change ll 4 brakes for free
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11-30-2011, 05:45 PM	#6
themyst Major General 189 Rep 6,631 Posts Drives: '16 MK7 GTI Join Date: Feb 2009 Location: NYC iTrader: (8)	jyust take the tune out and take it to the dealer. They're not going to look for downpipes when you're making a claim for brakes. __________________ E90 LCI N54 6AT
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11-30-2011, 07:31 PM	#7
ejazbmw blahhh 315 Rep 6,355 Posts Drives: 2014 M235I Join Date: Apr 2007 Location: NJ/NY iTrader: (7)	went for a drive a few mins ago its has to be the brakes or something....so odd though never had this problem without actually braking
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11-30-2011, 07:34 PM	#8
cn555ic 460 Rep 18,331 Posts Drives: 335i Join Date: Jun 2007 Location: US iTrader: (6)	If your saying its the brake then you just contradicted yourself on your first post!!! HAAHAHA
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11-30-2011, 08:18 PM	#10
cn555ic 460 Rep 18,331 Posts Drives: 335i Join Date: Jun 2007 Location: US iTrader: (6)	Sometimes rocks and dirt get caught up between the rotor shield and and will make this sound. Get a hose and hose the area where the noise is. Hopefully it might dislodge the fragment if there is one. Did you recently go through a newly paved blacktop?
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11-30-2011, 11:16 PM	#11
Richurd Captain 17 Rep 639 Posts Drives: Too slow. Join Date: Jul 2009 Location: nyc iTrader: (6)	When was camber-toe a mod? Lol __________________ 07 e92 335i \| BSM \| SB \| Gray Poplar Wood Trim \| 6MT \| Premium \| Sport \| Cold Weather \| iDrive \| Logic7 \| Comfort Access \|
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11-30-2011, 11:29 PM	#13
Richurd Captain 17 Rep 639 Posts Drives: Too slow. Join Date: Jul 2009 Location: nyc iTrader: (6)	It'll be a while. Hibernation is in effect now. __________________ 07 e92 335i \| BSM \| SB \| Gray Poplar Wood Trim \| 6MT \| Premium \| Sport \| Cold Weather \| iDrive \| Logic7 \| Comfort Access \|
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11-30-2011, 11:31 PM	#14
itsbrokeagain 311 Rep 15,745 Posts Drives: 1999 528iT, E53 X5, E46 325xi Join Date: Mar 2007 Location: Strong Island iTrader: (7)	the pads are noisy..the dealer will prolly change em for you regardless of if you have a tune or not.
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