i was driving down the road a couple days ago and for whatever reason i glanced at the front end of the luxury SUV behind me. i saw what appeared to be a passenger drop differential. so i slowed down and got a better look. sure enough it looked to be straight axled. its not easy to look under a moving SUV while trying to drive in traffic, but i swear it appeared that way.
i think it was a SL450 or something like that. anybody ever seen this?