Here is a link to the VIDEO of the sound in question. To refresh, only appears after roughly 30 mins of driving in hot conditions and ONLY when I remove my foot of the gas and coast, then louder when I apply the brakes; disappears immediately when either gas is applied or car comes to a complete stop: https://youtube.com/shorts/GouqH96gN4o?feature=share

https://youtube.com/shorts/GouqH96gN4o?feature=share



(Sorry not sure yet how attachments work on this forum)

EDIT: Now with more video !

https://youtu.be/-blBjHFya0A

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Ikiris the X5: 2002 e53 m54 3.0i in Oxfordgrün, 180K ///

Last couple of years she's spent time all over the US from NYC to Detroit to New Mexico to LA and everywhere b/w, she's paid her dues in the Mojave, the Badlands and the Rockies. Recently rear ended by a prostitute in Dallas, where we are settled... for the moment

Was my dad's last car. He was a master mechanic w/ a successful Euro repair shop in Dallas. In his honor, I plan on running this thing 'til the wheels fall off.