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NOISE from pulley side of engine bay. belts come off!!

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Old Feb 12, 2006 | 12:16 PM
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Default NOISE from pulley side of engine bay. belts come off!!

JDM 4th gen, out of nowhere i got loud knocking/ticking sound coming from what seemed like one of the pulleys. The more I gave throttle, the more frequent the consecutive knocks/ticks were. Previous to this one of my pulleys were screeching upon start of car. I tried moving the car to drive it for some help, within a few meters the engine light came on, then the power steering belt came off, and also AC/alternator belt had come off. Doesn't look like any damage has been done, do I just need new belts put on?? am hoping everything else is ok.
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Old Feb 12, 2006 | 12:24 PM
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From: west warwick, ri, USA
Default Re: NOISE from pulley side of engine bay. belts come off!! (pez1)

hard to say, make sure the belts are tight and the crank pulley isnt loose.
~Joe~
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Old Feb 12, 2006 | 05:27 PM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (pez1)

check the crank pulley, make sure that it is torqued down & doesn't have any play in it...
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Old Feb 14, 2006 | 05:46 AM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (DJ_SaNdOz)

I had it tightened, but was still screeching. But now the belts have come off, am worrying it could be something worse.... or was it just old belts?? no idea what the knocking noise was
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Old Feb 14, 2006 | 07:57 AM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (pez1)

It could've been that your belts were misaligned in there or old. And that would cause some of the screeching especially if they're old or too tight.
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Old Feb 15, 2006 | 12:35 AM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (ed_1)

ah, yea, i'll replace both belts anyway since I dont think they had ever been changed, must be 10 years old. cheers
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Old Feb 16, 2006 | 12:48 PM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (pez1)

Yeah! the crank pully is v loose/moving around. I hope its just a case of tightening the bolt and nothing is damaged, am not with the car right now so will have to wait a while. Is there a certain torque setting to tighten to?
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Old Feb 16, 2006 | 12:58 PM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (pez1)

181 ft lbs.

gonna need a crank pulley holder of some kind.
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Old Feb 16, 2006 | 07:41 PM
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Default Re: NOISE from pulley side of engine bay. belts come off!! (98TypeSH)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 98TypeSH &raquo;</TD></TR><TR><TD CLASS="quote">181 ft lbs.

gonna need a crank pulley holder of some kind.</TD></TR></TABLE>

anyone know why this is such a problem? I honestly don't see how an impact being used on the crank pulley seems to be the cause of this (in most cases it appears). It would seem that an impact would get the bolt tightened more than a torque wrench. The samething happened to me but it ended up tearing up the pulley & the bolt, and some of the threads in the crank.

Not meaning to thread jack, just asking.
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