I still contest my car is a Multi-Activity Vehicle. The previous Mazda vehicle with sliding doors was the Mazda MPV. MPV stands for Multi-Purpose Vehicle. With the Mazda 5 (Mazda Premacy over in Japan) they changed it to Multi-Activity Vehicle as family are more active and the vehicle is built with families in mind. Anyways...found a funny Mazda 5 ad from 2006. My 5 is a little different with new tail lights and headlights..interior is very similar.