amaxo-, amax-, amathi-

(Greek: wagon, vehicle)

amaxomania (s) (noun), amaxomanias (pl)
A compulsion or over desire to be in vehicles, such as automobiles: After reading about amaxomania in the newspaper, Jack understood more about his excessive urge to live in any kind of vehicle, like in a bus!
amaxophobia (s) (noun) (no plural)
An excessive fear of being in, meeting in, driving in, or riding in certain kinds of vehicles or of vehicles in general: Joan developed an amaxophobia after being in the terrible car accident and since then could not drive or be driven in a car again.