b18 squealing sound on full throttle.


dk11290

Member
Joined
Jun 7, 2009
Messages
282
would this be the waterpump bearings on there way out ? doesnt make a sound under light throttle.. just when under load, full throttle going past 4k when I Give it the beans can hear it most and progresses throught vtec to a more high pitched squeal but its not like silly loud squealing at the moment just heard it cause it had the window down.
 
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I'll see what I can do man but I dont think the vid maybe that much use :( people might not be able to hear it over the sound of itb noise even at 4k having to listen close for it, its not loud loud squealing its only just started tonight. any quick checks I could do ?
 
yeah that was my first thing I looked at, felt abit too tight. slackened that all off & done it again I'll take it out tomorrow & see if it cures my problem. maybe worth a new aux belt dont think its been changed for years ?
 
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