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      04-15-2019, 04:19 PM   #104
Carbon.F30
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Drives: 2014 BMW 335xi (M-Sport)
Join Date: Jun 2016
Location: Toronto

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Quote:
Originally Posted by GuiltyNL View Post
Does the valve behave different on a 6MT than on a 8AT?

And can someone tell me the differences in behaviour of the flap in Comfort vs Sport mode?
No its the exact same. Whether you're 8AT OR 6MT doesn't matter.

At start: Remains closed for about 11/2 - 2 minutes then opens.

Eco Pro: well, I can't say I ever really use Eco mode but I find it behaves similar to Comfort except the flap is closed at low RPM.

Comfort: flap is open halfway at low RPM, opens fully at (correct me if I'm wrong) 3,000 RPM.

Sport/Sport+: Flap is open throughout the RPM range and at idle.
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