Originally Posted by Bavarian13
got a video of the knock? when my engine is cold it makes a slight noise, when it warms up it's not as evident but still there if you really listen.
I don't have a video, but the way you describing is how your engine should sound.
'15 335 XDrive: Glacier Silver, MSport, 19's, every option (except ACC and DAP), MPPK, MPE, black grille, splitter, side sills, CF Spoiler, clear bra.
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