I live in Canada and we get snow storms pretty much everyday during winter. I've been driving with the stock Duelers on snow/ice for the past 5 months and I haven't had a problem. I drove through a snow storm on the highway a few days ago and there were a lot of cars in the ditch. I was doing...
I watched your video and the noise sounds similar to a noise I had on my rav4 a few months ago. It used to only happen when I was backing up and hit the brakes. The problem was being caused by the brake shims which were not in place correctly.
I have a 2010 CX9 GS AWD, about 5500km on it right now and about 5 months old. I live in Canada, so it's gets pretty cold here. When it does get cold, below about -20 degrees celsius, my vehicle makes an annoying clunking in the rear when going over bumps. I took the car to the dealership twice...