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      01-10-2013, 06:07 AM   #8
CanAutM3
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Drives: 2015 M4 DCT
Join Date: Jan 2012
Location: Montreal

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2015 BMW M4  [4.75]
2006 Audi S4  [0.00]
Quote:
Originally Posted by thecakeisalie View Post
I noticed it tends to rev-match if you downshift when your foot is on the gas pedal / if you're accelerating slightly, or maybe if you've been driving aggressively. If you're just coasting / braking to a stop, it doesn't.
^This.

My conclusion is the same. DCT will rev match if your foot is on the throttle even in S1, S2 or S3. I actually use this feature as I usualy use S2 on my DD. If I want a quick downshift while braking, I blip the throttle with the heel and toe technique and I get a nice and quick rev matched downshift .

This behavior of the DCT seems to be part of the software fix for the DCT lag issue, as the car did not behave that way when I originaly got it in 2008.