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v6 4runner schreeching engine

Tech Talk for Cruiser owners.

Moderators: toaddog, Elmo, DUDELUX

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Posts: 54
Joined: Sun Jul 29, 2007 5:49 pm
Location: brisbane

v6 4runner schreeching engine

Post by joey2389 »

hey guys i have a 92 4runner with a v6 3vze engine. when i drive there is a schreeching coming out of the engine bay. not quite sure what it is . only just started bout 2 weeke ago and is getting louder every time it is driven. i have a niche that it could be the water pump but do not want to start taking it apart without some advice.

im open for any information that i can get and it would be greatly appreciated
thanks.
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Joined: Tue Aug 12, 2003 6:50 pm
Location: wollongong

Post by dow50r »

check tension of belts, and visually check that they are not running in the bottom of the vee...when belt wears enough on the sides, it runs on the inner diameter and screaches
Posts: 54
Joined: Sun Jul 29, 2007 5:49 pm
Location: brisbane

Post by joey2389 »

thanks m8. the only thing i didn't mention is that the schreeching only sometimes happens and when it does it is loud then it is quite. it is normally quite while idleing, most of the times its not there but when it is it is normally when the car is sitting on round 2500.
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Joined: Wed Oct 25, 2006 9:17 am
Location: Brisbane

Post by Lux_89 »

i know. what will fix it. tubo it, have you fun till it blows then do a 1uz swap :D easy fix :rofl:
Single cab 106r - BBP Turbo 3rz
*Boondal Backyard Performance*
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