Squealing Noise w/video HELP!!!
#1
Squealing Noise w/video HELP!!!
http://www.youtube.com/watch?v=oayq9Rjus2M
I can't figure it out, I thought it might be the ACV but I removed it, I've check all my hoses and found none disconnected..... help please. Thanks.
Bin
I can't figure it out, I thought it might be the ACV but I removed it, I've check all my hoses and found none disconnected..... help please. Thanks.
Bin
Last edited by korea_senpai; 03-03-11 at 04:28 PM.
#4
Sir Braps A lot
ive never heard that before, possible vac line leak? do you have a boost gauge? if so what is the vac reading at idle. as for high idle a line that is off could cause that but there is the AAS screw if you take the intake elbow off, its center on the bottom of the upper intake manifold but i would look first for a vac leak.
#6
Sir Braps A lot
agreed but after listening to the video again well about 3 times the noise seems to sound louder and at a different rate when the throttle cable is pulled. its having me lean more towards a vac leak.
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#8
Sir Braps A lot
#10
Sir Braps A lot
yes its possible depending on where the leak is and how bad it is.
also is the car drivable, i just thought of something. what is the max PSI you hit while in boost after playing the video again it could be but i highly doubt what sounds like metal metal maybe your turbos are bad?
also is the car drivable, i just thought of something. what is the max PSI you hit while in boost after playing the video again it could be but i highly doubt what sounds like metal metal maybe your turbos are bad?
#12
Sir Braps A lot
you can always take that approach, but why not try the basics first spray some soapy water on the rats nest and look for bubbles. if that does not work get to pulling also for idle check the Map sensor hose sometime that comes unplugged and caused idle issues.
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yes its possible depending on where the leak is and how bad it is.
also is the car drivable, i just thought of something. what is the max PSI you hit while in boost after playing the video again it could be but i highly doubt what sounds like metal metal maybe your turbos are bad?
also is the car drivable, i just thought of something. what is the max PSI you hit while in boost after playing the video again it could be but i highly doubt what sounds like metal metal maybe your turbos are bad?
Long shot but check your BOV, CRV by unplugging them.
#14
Sir Braps A lot
on another note to the OP if its the turbos are you noticing blueish smoke at start up or a clucking noise from the exhaust side of the motor? and if discovered your turbos are blow DO NOT START THE CAR AGAIN pull the oil pan asap and remove all shavings from the oil pan and the pick up screen.
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http://www.youtube.com/watch?v=8CJph5erLf0
#20
Sir Braps A lot
Brian's turbos are a very high quality unit, i would send him the video and see if he notices anything weird about them. how long have you had the turbos for? was install done by you or a shop?
#22
Sir Braps A lot
also i forgot to ask when did the issue occur? was it after a drive, while getting into the boost?
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I was doing some reading on your issue. Do this before you take the downpipe off. Remove the crossover pipe on the y-pipe. and start the car and see if the noise still there. If it is gone then you ave a leak some where.
This guy seems to had the same problem
https://www.rx7club.com/showthread.p...ight=squealing
This guy seems to had the same problem
https://www.rx7club.com/showthread.p...ight=squealing
#25
The noise is coming from under the UIM, its not really from the turbo downpipe area. I really don't what to take the turbos off again, my car is RHD and the steering column is annoying and in the way
Last edited by korea_senpai; 03-03-11 at 07:54 PM.