Thread: Exhaust valve
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      07-12-2020, 09:15 PM   #3
Harry_11K
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Drives: F87 M2 N55
Join Date: Jul 2016
Location: New York

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Quote:
Originally Posted by BlownLSX View Post
Quote:
Originally Posted by Harry_11K View Post
My exhaust valve is not opening in sport mode any reason why? I was thinking its either that the 1200 mile break in period has not been hit yet or since its not an m sport car it has been coded out
There is not break in period on any non M car. The exhaust valve only opens when above certain rpm/throttle. This is normal operation.
Oh but on the manual it says 1200 miles and on my 330i non m sport the valve opens while standing still
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