Quote:
Originally Posted by chaudhrysn
I have a rattling sound around 2.5K rpm and That tends to go away above 3K
Is yours similar as well?
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My "rattle" occurs in the low rpm range whether I'm in 1st, 2nd, or 3rd gear usually. It kind of sounds like I'm rapidly hitting a key on the keyboard. The more I press the gas, the heavier the sound gets. I haven't quite done much digging into my engine to locate the noise, but right now my hunch is the DISA flap in the intake manifold. I will update y'all once I do a bit more investigating. by the way, i have a n52 e90.