Doubtful they will do any of this under warranty.
240E was introduced w/ ISTA/P 47.1 I believe. They dealer can check your integration (ISTA) level if they plug into the car.
After that, in order to get the DINAN tune again, you'll have to have them retune the car on 240E as your previous DINAN tune was on an earlier version and no longer compatible.
http://www.m3post.com/forums/showthread.php?t=780338