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      09-10-2023, 12:36 PM   #21
MPR
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Drives: 22 BMW M240i
Join Date: Jan 2011
Location: NJ

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Quote:
Originally Posted by ap2x View Post
I believe its based on engine temp. When I drive hard and park I see the grille stay open for a bit usually like a minute after turning the car off. If I go on a short drive in sport+ and park driving lightly I don't see them open after I park
Agreed, I recall reading various thoughts on when the grills open:

AC on max + Sports Plus
Sports Plus and engine temp

I am now wondering if they would open for any drive mode, solely based on temp
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