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Maintenance & Repair 350Z up keep and diagnosing/fixing problems

Terrible Screetching Noise from the Engine.. Embarrasing!

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Old May 7, 2009 | 01:27 PM
  #21  
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the_dood
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From: USA, Delaware
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it could just be worn out bearings in one of the idler pulleys. Thats the exact sound my old jetta used to have. bought a new pulley at autozone for 20 bucks, problem solved.

you could also use a stethoscope and carefully stick it down in there while the car is running to pin point the locations. worked for me. very accurate.
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Old May 12, 2009 | 07:28 AM
  #22  
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Zenpato
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Belts need to be re-tightned after a few months after an initial install. There is DIY around here. easy.
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Old May 19, 2009 | 08:22 PM
  #23  
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danimaldaisy
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Originally Posted by Nexx
u sure it isnt one of these little bastards?

Nah

it's the belt wraith!
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Old May 19, 2009 | 08:23 PM
  #24  
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danimaldaisy
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Originally Posted by the_dood
it could just be worn out bearings in one of the idler pulleys. Thats the exact sound my old jetta used to have. bought a new pulley at autozone for 20 bucks, problem solved.

you could also use a stethoscope and carefully stick it down in there while the car is running to pin point the locations. worked for me. very accurate.
YEP!!!!!mine has been doing this since 30k miles..i got over 90 now....

only happens on the COLDEST days going down the street...once warmed up it's gone for the rest of the day...

summer....no problems.

wonder how much these bearing actually cost...i know there are 2 of them...I'm sure they cost more than 20 bucks for a jetta
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