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      10-11-2016, 10:26 AM   #2
itf joegun
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Drives: G29 Z4 M40i; G05 X5 M50i
Join Date: Apr 2010
Location: Rhineland Palatinate - Germany

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Quote:
Originally Posted by blackholescion View Post
Hey --

I'm wondering if anyone else has experienced a drone in their MPE at a specific RPM. In my case, it happens at 2750-3250. Outside of that range, everything is great but in that range there's a drone and resonance under acceleration. Flaps can be open or closed and there's the same drone/resonance.

The video below doesn't do it justice as to the volume of the drone/resonance. Once I get the car back from paint protection I will take it to the dealer and drive around with a tech and see if anything is loose. But before I do that, I'm wondering if anyone has experienced something similar.

https://drive.google.com/file/d/0B7R...ew?usp=sharing
I have the same effect. But it develops. I have now 2000 km driven and it seems it's getting lesser, or at least the range get's smaller...I noticed by myself that sometimes I drive in 5th instead of 6th to avoid the drone range.
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