I just recently got the avic-n3 and i love it so far but i am having trouble with the vehicle dynamics. They will show but after about 5 min it says that the feature is no longer available but i can see behind it that it is still working. What makes this pop up show over the dynamics?

does it stop everytime after 5 minutes of driving or is it more a on off kind of thing? could be your speed wire having a lose connection or a bad connection. Best bet check your speed wire