Ok, updated. Deuteria you will have your car in next turn, so whenever you go over roads you can travel up to 4 spaces since you have DRIVER ability.
Also, if you (for some reason) have to go over spaces where there is no road, you still can, but your car will be left behind on the road as an icon, and you will have to get back to it (or take another car) if you wish to use it again.
Basically, if you have a car - STICK TO THE ROADS.
End of turn 2. Snake to move next.