[Camman]

Too lazy to go through 115 pages to see if my question is answered somewhere. Anyways does this problem create any long term damage that could lead to something catastrophic?

I just bought my dads 07 328i off him and it's at about 65k miles and has had this knock since the car was brand new. Haven't heard it in a while since it's been hot out here in Texas but I'm sure it will come back when the weather starts cooling.