Car battery is good, but does not turn over at all. Even tried to jump it to be sure. All intereior lights come on strong ??

What is your question?

I try to start car. Does not try to start at all. Tied to jump start, but noting. All of the interior and dash lights are strong. The key fob works. I have no idea

How long has your 2008 BMW X3 had this problem?

Just happened today