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Fan Squealing

1322 Views 1 Reply 2 Participants Last post by  vvv90
Heater Fan Squealing

While driving at above 120 km/h a squealing noise appears. I first thought it was the heater / air conditioner fan but after turning off the heater fan the squealing continued.

I started to think it had something to do with a whistle from air flow.

It is quite LOUD and not something I can live with. It was very hot that day. I will continue to monitor and see if it continues.

Input appreciated.
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I don't hear it when it's necessarily hot out because it was cool today, and I only hear it when it's idling. When I rev it it goes away.

I'm not sure if I'm experiencing the same thing as you.
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