Man kan får gjort det hos BMW. Jeg fant noe fra en ann forum:
In EGS (E39) early software was some bugs and if you update it you save life yours transmission.
I have 2 bimmers and i updated DME/trunny soft on both of them :
1. much better start up
my 525i feels like a small rocket on start up hehe even my wife asked me what happened to our car ?
2. overall better idle
3. drives faster now on low RPM , throttle feels more responsible, no hesitation on any RPM
4. I think trunny shifts a bit faster , especially 2-3 shift
5. this maybe related to new vanos seals, my gas consuming decreased on 10-15%