Flutter from A/C
#1
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Flutter from A/C
I noticed a low frequency flutter sound from my A/C system when it's in fresh air mode and the fan is barely running. I was able to duplicate it with the car off and the air on. If you play around with the A/C without the car running, it's easier to hear. Has anyone else heard of this?
#4
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Are you referring to this type of scenario:
https://www.clublexus.com/forums/is-...resonance.html
If so, I'd love to know what it is.
https://www.clublexus.com/forums/is-...resonance.html
If so, I'd love to know what it is.
#5
I use "..." ....... a lot
iTrader: (14)
In the tech's defense, it is noisy in the service dept, and the more veteran ones have probably been around loud noises their whole life anyway while working on cars. But it should still be figured out.
#6
Lexus Test Driver
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I have the asme issue except it also has a slight whistling noise to it too. I'm too lazy to take it into the dealer to have just THAT taken care of. It actually gets louder as fan speed increases though so it does get annoying. The only reason I heard it was cause I turned my music off for one moment to hear a Ferrari go by. If it weren't for that F430 I would have never noticed.
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