How can I burn a DVD to DVD ROM format to play in my Infiniti G35 nav system

I have a 04 G35 and the stock Navigation system has a DVD-ROM driver. All the threads I have read are countless gearhead forums on installing aftermarket DVD players and I dont think they had thought of it being A/V junkies to just find a way to burn it into that format so it can read it that way? if its even possible I figured some one would know here

I use utorrent and have a bunch of movies in .avi format and an stack of DVD+r