It used to be simple: A car was a car, and a truck was a truck. Then, in the ’50s, station wagons became popular. Last decade, sport/utility vehicles further muddied the waters as pickups with fixed roofs over their cargo beds. Guess what? Things have changed again. Here’s the proof:
Outwardly, the Acura MDX, BMW X5, and Lexus RX 300 are all SUVs. right? Think again. Because each one shares a great deal of componentry with, and is loosely based on, existing car platforms (Acura’s 3.5RL, BMW’s 5 Series, and the Lexus ES 300, respectively), they drive like cars, yet look like SUVs. Also, because each is offered by a luxury marque attempting to redefine the use and purpose of a sport/utility, all benefit from unique, sophisticated all-wheel-drive systems, luxurious…