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      01-08-2021, 12:05 AM   #13
Davisca455
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Drives: 2008 M3
Join Date: Oct 2012
Location: Davis, California

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Quote:
Originally Posted by SCREAM3R View Post
Quote:
Originally Posted by PandaM3 View Post
Yes you'll pass but there's an "emissions readiness" procedure you need to do... I think it took me 3 weeks to get the Ecu to turn on emissions readiness... it's a pain

https://www.m3post.com/forums/showthread.php?t=973039

I went through the drive cycle a bunch of times and it wouldn't set emissions readiness until I just drove it regular for a week or so then it did reset
Wow that sounds like a pain. I did a handful of engine on/off cycles over a couple days. One day went out on some country roads for some spirited driving and cruised home on the freeway back. Total of about 80 miles and I was golden.
Pretty much what I do as well.
I aim for about 100 miles of mixed driving, slow downtown miles (0-30mph), boulevard miles (35-50mph) and freeway miles (55-85mph).
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Chris,
2008 E92
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