Technical Why does my engine sound like this? Sounds unhealthy! (56 Grande Punto)

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Technical Why does my engine sound like this? Sounds unhealthy! (56 Grande Punto)

Joined
Dec 24, 2011
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52
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Hey guys,

My engine recently started sounding a bit unhealthy with a 'whining' noise. I have a feeling it may be the alternator but im not sure. I have recorded a video so you can hear it for yourself:

Any idea what the problem is or if its serious?

Thanks (y)
 
To me it sounds like dry bearings.

Try spraying in the bearings is possible silicone spray, being mindful not to get it on the belt its self.

It will stop for a short period if it is.

Then consider forking out for a new alternator.

I had two replacement alternators when I had my GP
 
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