Quote:
Originally Posted by bmwak
Hi all,
Noticed a wierd wind/blowing like noise when you are driving the car steadily (with the revs at approx 2,000rpm) and you let the revs drop. Its also heard when accelerating past 2,000rpm.
It seems to be coming from behind the passenger side dashboard area (probably more apparent directly behind the glovebox).
Its a 2010 320D Coupe. I've heard something about some unit that lives behind there and its common for the flaps to stick but I now can't find any details about it (I read it a long time ago).
Anyone have a similar noise and know if its normal or is something wrong?
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Have you tried turning the air con off? I get a slight whine from the AC pump. Basically the blower motor for the vents are underneath/behind the glovebox, and with weather and moisture the bearing may rust causing a bit of a whine.
http://www.e90post.com/forums/showthread.php?t=542618