6 miles is too short of a trip...lost of wear and tear and not long enough drive time to get things warm and toasty. You'd be better off to park the thing and just use it for the longer trips to the hill, ride a bike to get your legs and knees in to shape to ride the hill....besides in ok its flat...but you do have wind.
6 miles will hurt a awd car? I thought about riding a bike a while back, but I would have to wake up earlier, and im always having to rush to work in the morning hahaha. I jog " havent in a couple weeks because i hurt my foot some how" , and i also work out =D. I AM READY TO GO TO THE HILL !! <3