I washed my car today, and I was going to try something new so I got on my floor creeper and accidentally sprayed in the battery vents. So much sand and dirt came out. Since I found all that dirt I preceded to wash the dirt out of the rest of the car. To the point of my story, has anyone else done this? I was suprised to find so much sand and debris inside. Most of the sand actually washed away before I moved the a car to grab the pic.