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Wierd knocking or rattling sound on drivers side 08 g37s coupe
It's a lot more audible from under the car. Sounds like it's coming from just before the car. The speed of the rattle increases as I raise the rpms, but disappears after around 2000. I sounds like an engine knock but I know it isnt. It sounds like a loose hanger or bracket or something. I really have no idea to be honest.
Here's the video of the sound: