Strange noise
#1
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Strange noise
Any idea? Many thanks!
Last edited by japamg; 11-03-2020 at 10:54 AM.
#4
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Hahahah
Sorry! I´ve attached the video now I think
Sorry! I´ve attached the video now I think
#6
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#8
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#10
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Another vid for reference
Thanks
Thanks
#11
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#13
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#14
Sounds like a belt or pulley noise. Not a big deal but just very annoying if you care. I have the same sound also since it has gotten colder, I hear it only on cold starts (chirping/squealing). I had this sound a year ago and I brought it to the dealer twice to get it resolved. All in all they replaced my ac belt, idler pulley, and belt tensioner but then the weather got warm and the sound went away. Just recently when it got cold it happened again but not on every cold start (7 out of 10 cold starts it occurs).
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japamg (11-03-2020)
#16
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Thank you guys
Let’s see what the final resolution is
Let’s see what the final resolution is
#17
Senior Member
I've had my belt and ilders/tensioners changed last year as i had squal on cold starts. Now it kind of got colder and it came back ?🤷♂️ Not as bad but i can hear it for a couple seconds
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japamg (11-03-2020)
#18
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Sounds like a belt or pulley noise. Not a big deal but just very annoying if you care. I have the same sound also since it has gotten colder, I hear it only on cold starts (chirping/squealing). I had this sound a year ago and I brought it to the dealer twice to get it resolved. All in all they replaced my ac belt, idler pulley, and belt tensioner but then the weather got warm and the sound went away. Just recently when it got cold it happened again but not on every cold start (7 out of 10 cold starts it occurs).
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japamg (11-04-2020)
#21
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#23
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#24
Senior Member
Hmmm...I have not noticed this on my C63S coupe...but then again I have catless DP's so my cold starts are kind of dominated by my exhaust...LMAO
But I am need to do a start with the hood opened and jump out and listen???
But I am need to do a start with the hood opened and jump out and listen???
#25
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