I have a 2014 4Runner limited with the entune NAV and I the problem I am having is when my iphone 5. When it is connected via bluetooth I cant get the message sound for email or texts to sound on the phone or the car. Any help on how to set the car and the phone so at a minimum I can get a notification sound on the phone or the car. My 2013 Tacoma would also display the message but cant get that to work with the Runner either.