 Well, gee, you've got a problem with your radiator cap. What do you mean? I said, you need a new radiator cap. What's that to do with it? It's like, well, you're pushing coolant out, but it's not pulling any back in. Is it your overflow bottle? Yep. It's full. So it's spilling on the ground. Go get yourself a cap. Fill it up. Let me know what happens. So I took the cap loose. We put the right amount of coolant in it. Left it loose a little bit. He went to the store, bought a cap.