last night when I turned my car off I smelled a strong antifreeze smell..I opened the hood and there was coolant sprayed all over the battery and in the area but it never overheated or anything.i opened the hood this morning, topped off the recovery tank and started it up to see where the leak is coming from and NOTHING! I left it running for 10 minutes and not a drop of coolant...when I'm driving and it get up to operating temp I can smell coolant when I park but there is no leak anywhere that I can see.. Any ideas anyone?