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Uploaded by richy00 on Sep 21, 2010
just started on my z4 m54 :(
Autos & Vehicles
Standard YouTube License
You know it's the disa because if you unplug it the noise goes away!
richy00 10 months ago
I got a second hand part and replaced it, easy fix.
Hiya
i got the same problem. I found was caused by the disa valve (the black box that you're touching on 0:34).
Is pretty easy to replace...there are only two screws :-)
scrooge79 1 year ago
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You know it's the disa because if you unplug it the noise goes away!
richy00 10 months ago
I got a second hand part and replaced it, easy fix.
richy00 10 months ago
Hiya
richy00 10 months ago