Originally Posted by tom @ eas
240E relates to the software version of the Engine ECU (DME). Newest confirmed software version on the M3 is 240E at the moment.
Longboarder is definitely one of the highest baseline M3s recorded on our dyno.
Should the dealer be able to check what software version I have? If so, will have them do it when I go in for my 2000 km (or 1200 mile) break-in