It is actually for a friend, not myself, but I figured it wouldn't hurt to ask you all anyways. My friends starts to leave his lakehouse and within ~1/4 mile the engine begins to overheat, so he stops it and finds that one of the radiator hoses has come undone and all of the coolant has leaked out. I go to help him with it, we re-attach the hose and fill it up with coolant. He starts it up and tests it by going down the road a bit, and yet again less than 1/4 mile down the road it starts to overheat and he shuts it off. I look under the hood again and notice that both of the radiator hoses were sucked flat due to what appeared to be a vacuum created in the coolent lines. I initially thought it was somehow clogged, but I would think if that were the case only one of the lines would be flattened, and the other would over-pressurized.
Anyone have any ideas?
Anyone have any ideas?