[Yiolli]

I'm hearing buzzing/cricket sound at very low RPMs in my 2015 F32. It happens mostly while accelerating but it's also sometimes there while maintaining a constant speed (mainly between 0-30 MPH)

Does anyone have experience with this? It's driving me crazy!

Here's a video of the noise you can hear it intermittently throughout the video.

[Zhong]

I think this might be your fix:
https://f30.bimmerpost.com/forums/sh...d.php?t=949816

[Yiolli]

Originally Posted by Zhong

I think this might be your fix:
https://f30.bimmerpost.com/forums/sh...d.php?t=949816

Without videos of their sounds it's hard for me to tell. My car is a 2015 and seems to be way after these models (the post and al of its activity is from 2014) and I'm thinking mine might have came with the dampers already on. Nobody else seems to have heard a similar problem.

Still waiting on some feedback and will monitor the noise and try to run to the dealer as soon as I hear it again

[Zhong]

I have a 2015 335i and i had the same issue with the buzzing noise coming from the dash/ AC area. Dealership installed the damper per bulletin and it has solved the issue for the most part. If you already have the dampers installed on the AC hose, you can easily double check as it should be visible immediately after opening the hood.