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rattling turbo bearings........ Please help

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Old 07 March 2004, 12:15 AM
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RB5_IOM
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Question rattling turbo bearings........ Please help

I have just had a Blitz nur spec r and magnex downpipe fitted to my MY99 RB5. They garage who fitted mentioned that the turbo bearings where going as there was a rattling noise coming from the turbo. Does this sound right as the car has only done 27k. He didn't seem to sure about himself!!! Have I got anything to worry about as I'm not sure to believe him.
Old 07 March 2004, 12:34 AM
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Check the heat shields first, may just be one of them rattling
Old 07 March 2004, 10:15 AM
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You will get more resenance with the downpipe so you will hear the turbo more, it could just be this, if you were to get a failure though you would know about it due to the white smoke out of the rear of your car, but it will be quite hard to tell if your turbo is on its way out by just listening to it unless your pushing your car.

Tony
Old 07 March 2004, 11:14 AM
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Cool

Cheers, the heat shield was removed so that would explain me been able to hear it now.

Thanks adgain
Old 07 March 2004, 08:23 PM
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Originally Posted by RB5_IOM
Cheers, the heat shield was removed.
Make sure you put it back on again !!

Turbo bearings don't rattle, whine yes, grind yes, rattle no!

Perfectly correct above too there'd be smoke all over the place if the bearings were on their way out. And you can hear lots more going on when the cat's off.

Heat shields etc are the noise.

David API
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