This is sort of an issue for the 2013. Mine has been a rough idler for it's whole life. You can have the idle reset, because it "learns" some BS from your driving habits. This sounds like it is going to low in RPM's that it is stalling out. Not the end of the world, try a reset from a shop that has the tools to do so, or, dare I say, the dealership :/
Edit: oh, check battery and alternator at this age too!