A very noisy turbo??????

toplizzy · Oct 14, 2012

Please can anyone help? Recently I have a noise that goes up in pitch as I go through the gears!!! When opening the bonnet the hose between the turbo and inter cooler is expanding quite a lot. Is this normal? Is this the turbo making the whiring noise?

basher79 · Oct 14, 2012

is the pipe split?

3.5 efi · Oct 14, 2012

needs a new hose, probably split.

toplizzy · Oct 14, 2012

No, none at all!

toplizzy · Oct 14, 2012

The hose is expanding a heck of a lot!

3.5 efi · Oct 14, 2012

replace it.

toplizzy · Oct 14, 2012

But would that explain the whiring noise that sounds like a police siren??????

toplizzy · Oct 14, 2012

And what's causing the hose to blow up like that?

3.5 efi · Oct 14, 2012

the turbo.

toplizzy · Oct 14, 2012

Yes but my question is what's causing the noise???? :-/

Dave90 · Oct 14, 2012

What engine is it?

easye1 · Oct 14, 2012

been playing with waste gate adjustment?
sounds like your getting too much boost

just try removing pipe from intercooler to inlet
you`ll not get boost to engine but if it blows your hair orf your getting too much boost pressure I would have thought

anyone else think this

pocketrocket · Oct 14, 2012

:nothingtoadd: just wanna say your avatar is the mutts mate.....bull**** man for PM!

Dave90 · Oct 15, 2012

pocketrocket said:
:nothingtoadd: just wanna say your avatar is the mutts mate.....bull**** man for PM!

One of the funniest people in the world for sure

Also was going to suggest a split vacuum pipe, if it's a Tdi

Grit Valve · Oct 15, 2012

Take pipe of replace that as suggested and spin turbine inside check for smooth spinning any that there is no roughness there will be tiny wini bit of play

Kizzeh · Oct 15, 2012

over boosting or weak pipes would be my guess....

A very noisy turbo??????

toplizzy

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basher79

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3.5 efi

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toplizzy

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pocketrocket

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Grit Valve

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