I never put my sports car in 4x4. I'm confused. Now, my pick-up. You know, the one that the tires will just spin on wet pavement from a stop. Well if I stop at a light on a good incline (got one like that down the street from here) I put it in "Auto 4wd", or if I got to merge with traffic on the quick. If I had 4x4 in the v-12 Jag I would have used it, tires spun way too easy in the rain.