Nasty Belt Squeal On Start Up!! Need Advice!

Nissan 350z / Nissan 370z general community discussion forum
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NismoGizmos
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Joined: Tue Apr 29, 2008 4:49 pm
Car: 2004 Nissan 350Z Enthusiast

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So ive had my Z for a while, and I get in my car and start it up early one morning and hear a naaaaaasty squeal. After about 10 seconds it stops, and it only happens when I cold start it (happens EVERY time I start it cold). The first morning start is the only time I get the squeal...now what makes me believe its the A/C belt is even after the squeal stops after the 10 seconds I turn on the A/C and the squeal starts back up again until I shut off the A/C...

Any Thoughts???


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R350Zz33
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have the belts replaced they are old worn and stretched

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NismoGizmos
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Joined: Tue Apr 29, 2008 4:49 pm
Car: 2004 Nissan 350Z Enthusiast

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All of them or just the A/C belt? Ive never replaced a belt myself ive always had belts replaced on cars at the dealer, unfortunately this time funds are low and I have to do it myself, is it tough to do?

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evildky
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you can try tightening the belts a bit but replacment woudl be a better idea

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NismoGizmos
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Joined: Tue Apr 29, 2008 4:49 pm
Car: 2004 Nissan 350Z Enthusiast

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Any particular brand I should pick up? Also anyone have a diagram of how to replace them, I havent done this before

XterraVersa
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Joined: Mon Jul 31, 2006 3:01 pm
Car: 2002 Nissan Xterra
Nissan 350Z Nismo
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Get the OEM parts from one of the site sponsors.

Download the FSM for the belt diagrams. I think they are also in the owners manual.

Very easy fix for ~$30

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Kimmi
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Joined: Sun Dec 28, 2008 9:11 pm
Car: 03 350Z TT, 92 SE-R GTiR, 74 260Z VQ Project

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Replace your belts. lol

Have you done it before on a diff car? Not that hard on the Z either

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aris_unlimited
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Car: 1998 Ford F150 4.6L 5 speed. Edge programmer, 2" lift, 35" tires.

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I replaced all the belts on the Z not that long ago with the lifetime warranty ones from NAPA. Still have a squeal occasionally. I have retightened the one belt like 3-4 times because it just keeps stretching (no I don't overtighten it). So it is something I have just learned to get used to.

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R350Zz33
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u have to loosen the pulley a lil and the old one should slip off slip on new one and re tighten


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