5 Series M Sport Diesel model confirmed, the 5 Series Touring might be returning to the US, BMW releases the Ultimate Drive iPhone app, and more.RoundelTable airs live every Tuesday at 8PM ET/5PM PT.  To listen live & talk in the chat room, visit live.wheelspin.tv.  To contact us, send emails to [email protected].To see details & show notes for this episode, visit wiki.wheelspin.tv.Running time: