Originally Posted by Mike Benvo
You have three modes from the factory though. I can understand using it if you need more selectivity than that.
Personally I only use normal and sport on certain occasions. I tailored normal to be slightly more aggressive, negating the use for sport most of the time.
I'm sure they'll be able to help you.
non-nav/idrive cars only have a sport button; so it's on or off; two modes