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      01-14-2013, 05:28 AM   #4
elwesso
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Drives: Z4 M Coupe
Join Date: Dec 2012
Location: Indiana

iTrader: (1)

To me it sounds like the noise is coming from the front near the intake manifold, somewhere on the top. The only thing that's really near that area is the water pump and tensioner pulley?

The engine otherwise idles just like normal, and drives just like normal, which leads me to believe it's not in the engine but rather something external?
Appreciate 0