In the sixth and final episode of Car Trek series 6, AutoTempest challenges the guys to get to a point on a map with no roads surrounding it. Simple, yet quite challenging for anything not made for off-roading. Tyler's Jurassic Park Jeep Wrangler is like a billy goat that can go over anything, Ed's Porsche Cayenne was built for some serious terrain, but Freddy's Mitsubishi Montero, with its highway tires and spare isn't fit for...anything. Or is it?