mardi 4 mars 2014

What is this noise?

Can someone help me identify this noise? I have 145k miles.



Is it DISA, Fan clutch, etc...? Previously I've replaced all 3 pulleys. Car is a 2004 330ci automatic. The noise comes and goes. I've recently noticed some hesitation in the winter until the engine has a chance to warm up. Not sure if it is related.



http://ift.tt/1eSn4JB




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