[bem240i]

I have a new m240i 1100km run.
Since 200km I hear a knocking noise from the right rear in my car when I go over a bump or the road is a bit worse. This sound is like an interior noise but I am not sure. I checked few things already for example I fold the sits or I checked the moving details in the trunk.

[Good 4 2 reasons]

Originally Posted by bem240i

I have a new m240i 1100km run.
Since 200km I hear a knocking noise from the right rear in my car when I go over a bump or the road is a bit worse. This sound is like an interior noise but I am not sure. I checked few things already for example I fold the sits or I checked the moving details in the trunk.

Hello. I know the forum posting kind of leads you here but this is the M2, G87 posting area. If you do a search, there are a multitude of ongoing complaints for the G42 for noise from the strut towers on that car. Some have had struts, mounts, etc replaced under warranty and have had mixed results with the eliminating the NVH from the suspension.

Here is the post you are looking for:

https://g87.bimmerpost.com/forums/sh....php?t=1903609

I previously owned a 22' m240i and also experienced some mild clunking noises from the rear suspension on bumpy roads, particularly if the vehicle is off camber and the suspension loads are applied unevenly.

[bem240i]

Originally Posted by Good 4 2 reasons

Hello. I know the forum posting kind of leads you here but this is the M2, G87 posting area. If you do a search, there are a multitude of ongoing complaints for the G42 for noise from the strut towers on that car. Some have had struts, mounts, etc replaced under warranty and have had mixed results with the eliminating the NVH from the suspension.

Here is the post you are looking for:

https://g87.bimmerpost.com/forums/showthread.php?t=1903609

I previously owned a 22' m240i and also experienced some mild clunking noises from the rear suspension on bumpy roads, particularly if the vehicle is off camber and the suspension loads are applied unevenly.

Okay, thank you.