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      03-13-2013, 11:46 AM   #14
swamp2
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Drives: E92 M3
Join Date: Sep 2006
Location: San Diego, CA USA

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Quote:
Originally Posted by jeff4598 View Post
- I was advised on the forum that several runs over5,000 rpm followed by taking foot off throttle resets software and it seems to work for me.
That sure seems like an odd reset behavior. I run the car to over 5000 rpm often but perhaps multiple times in sequence less often.

Quote:
Originally Posted by jeff4598 View Post
-Are you in D5? If so the car is less likely to ignore slower speed attained during braking and downshift when throttle is applied.
Lag is typically observed in D4 for me.

Quote:
Originally Posted by jeff4598 View Post
Sorry in advance if this is not helpful. My car HAS had terrible software issues and still on occasion exhibits loud, rougher sound along with VERY firm ride. Before the first update I had it was surging every time I came to a stop and applied brakes- still does that a little now and then- going to gett latest software and reinstall of Dinan software from private shop next week.
You car has intermittent stiffness adjustments made to the EDC system without you changing anything? I've never heard of anything even remotely similar to that.