Hey guys i have a question about rust forming on my undercarriage. My car is being stored right now for the entire winter. Its got a great Stormweave car cover on it, and we put it on a tarp so it wouldnt have to sit in mud all winter. The one thing i am concerned about is that the tarp is waterproof, so water kinda beads off it. Now i noticed that some water got under my car. Now its frozen right now, and probably will be all winter, but i am wondering if because there is some water/ice under my car it will rust [more than normal] under there.

Now if the ice melts, i have no problem sweeping it out from under the car, but at the moment, because its frozen, its not goin anywhere. Can anyone elaborate on how this ice under my car may affect the undercarriage. And mind you its not that much ice.