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      03-15-2024, 06:08 PM   #1
Zsolt85
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F34 B47 ratling and growling noise

Hello everyone !

In my car interesting noise comming to cabin, when the engine is cold and I start speed up the rpm over 1200-1300 (standstill or running is egal) and here comes the disturbing noise. Over these rpm the noise will be constant over all.
When the egine starting to warm up the noise is decreased, and after circa 10-12 km is disappeared, but I can hear with my shap ears and nobody
But from the starting this noise is very very disturbing. Unfortunatelly you cant hear outside, next to the car or with open bonnet, just inside.
I got some tips, that the Vibration Damper could be, but I would be happy if somebody have similar experiences.
Here is a google drive link about the noise:

https://drive.google.com/file/d/1BoC...usp=drive_link

Please turn the volume to max and you can hear it clear.

Greetings from Hungary
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      03-19-2024, 01:57 PM   #2
fliyer
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Never Ever Damper.
Did you have the noice since you have buy the Car?
Did you have repaired something in the last time?

I thing there is a braket , or a heating hoses what knoked
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3ér GT F34 (190PS), Motor: B47, Automatik, Bj. 07/2015, km: 207.000
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      03-24-2024, 03:22 PM   #3
Zsolt85
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I bougth the car in 2021 late summer, early autumn, and no noise was in warm weather.
The first noise came when the weather was cold. So this noise is exists from the beginning since I owned the car.
I checked the interior air vent. 2 mounth ago, and it is ok.... weather is off or on.
The noise is gradually disappear as car/motor warning up.
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