O.K. so its a balmy 15 degrees here in Chicago and it will probably stay the same for most of December and the Mark is covered from top to bottom in white road salt from the snow over the weekend!! Is it a bad idea to have it washed because as soon as I pull out of the car wash everything will freeze up! What kind of things might break or malfunction? I really want to get the salt off to avoid rust but dont want to risk something freezing and breaking. What do you guys think??