Hello Audianer, I wanted to ask how does your Audi quattro behave (with possible differential lock on) if the road is really snowy? So especially if the road is slightly uphill and the road is covered with snow? Does the wheels slide completely through? Or does it go forward as if it were nothing? I had a spot today where I almost didn’t come away with my golf with front wheel drive. And once again I needed a few seconds at the ampel before I had to go from the place came, gaaanz slowly hit by it. What do you look like?