My 09 blew the small coolant line (actually the plastic fitting crumbled) that runs to the chrome pipe on the left side of the engine 100 miles ago. Kept smelling antifreeze when I would walk into the house from the garage. Thought the engine was just boiling off the sprayed coolant. Went on the highway today. Not pushing the car at all. Next thing I know all the idiot lights are going on and the car goes into limp mode. Temp gauge pegged. Got it towed. Question, wtf is going on? I popped the hood and you could see where the coolant had sprayed a bit on the air inlet housing. I can't see any hoses effed up. Checked the oil. No milkshake. The only reason it heated up was from lack of coolant. After it cooled down I fired it up and it runs without issue. Just the check engine light and the change the oil soon which came on during the idiot light show as well. I think that's coincidental as the oil is dirty and it could have been a normal service issue. The oil looks good. Are there any issues I should know of about the cooling system on this car? Thoughts?