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      07-29-2021, 01:56 PM   #100
Kozumasbullitt
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Drives: 21 X3MC
Join Date: Jan 2019
Location: Bay Area, CA

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Quote:
Originally Posted by brs0123 View Post
So just to ensure that the flaps are fully open when pulling 203 fuse.
1. start car
2. place into sport +
3. do I need to Rev while in neutral to get them 100% open?
4. If yes, does this mean that when the engine settles down the flaps will stay open or will they close.
5. If they close, I guess I would need someone to rev the engine while in neutral then at the same time I pull the fuse?

thanks in advance
Different people have different results. Before I bought a controller, I had to drive hard in Sport + mode to ensure the flaps were open before pulling the fuse. I hated having the flaps always open because sometimes it's nice to quite things down on the freeway or in the early AM/late evening.
Appreciate 0