Rattle / vibration sound while coming to a stop at low speed

g80_zayd · 02-12-2024, 06:39 PM

Hello everyone, just curious if anyone has had a similar issue..whenever I am either about to stop, meaning car is at 1-2 mph, or while reversing at a low speed, there is a sound coming from underneath the car. It is not the midpipe, happened when I had a stock midpipe. I do have catless downpipes, my theory is it could be the downpipes or the rotors/pads. I don’t know what else it could be. Has anyone else experienced a similar issue? Dealership couldn’t replicate it, sometimes it happens, sometimes it doesn’t, it’s weird. Also, there is nothing vibrating, it just sounds like a vibration.

g80_zayd · 02-12-2024, 06:43 PM

https://www.dropbox.com/scl/fo/18qu7...op62akc0u&dl=0

Link to videos:

02-12-2024, 06:39 PM	#1
g80_zayd Captain 313 Rep 954 Posts Drives: '23 G80 M3CX Join Date: May 2020 Location: Philadelphia iTrader: (2)	Rattle / vibration sound while coming to a stop at low speed Hello everyone, just curious if anyone has had a similar issue..whenever I am either about to stop, meaning car is at 1-2 mph, or while reversing at a low speed, there is a sound coming from underneath the car. It is not the midpipe, happened when I had a stock midpipe. I do have catless downpipes, my theory is it could be the downpipes or the rotors/pads. I don’t know what else it could be. Has anyone else experienced a similar issue? Dealership couldn’t replicate it, sometimes it happens, sometimes it doesn’t, it’s weird. Also, there is nothing vibrating, it just sounds like a vibration.
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02-12-2024, 06:43 PM	#2
g80_zayd Captain 313 Rep 954 Posts Drives: '23 G80 M3CX Join Date: May 2020 Location: Philadelphia iTrader: (2)	https://www.dropbox.com/scl/fo/18qu7...op62akc0u&dl=0 Link to videos:
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