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      06-17-2014, 07:24 PM   #64
M3PO
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Drives: '08 IB E92
Join Date: Sep 2011
Location: OC

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Quote:
Originally Posted by s85e90 View Post
I remember this; was this fixed under CPO or reg warranty?
Regular warranty

Quote:
Originally Posted by anom3 View Post
oh believe me, i believe this is not normal.

i just think of it this way, with this noise, if i were to try and sell the car (which im NOT... just saying...) i would have a hard time.

im going to try the check valve route as someone on here said they had repaired 2 vehicles this way... the new check valves have arrived as of today.

i'm expecting them to be installed tomorrow.

will let everyone knows how it goes.
Good luck!

I saw someone above hinting that it's only tuned cars with this issue. My car was not tuned until after it was fixed.
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