PLEASE SOMEONE HELP ME!! I have a 94" 325 sedan i was driving today and felt unusal hot air coming in from vents i lifted hood and noticed a hose that use to be connected to front of engine was broken. when i touched it it was very soft and a piece broke off in my hand. i have no idea what it goes to or if i can even drive to my mechanic in the morning! Can someone please please help me?? if anyone knows of a picture i can look at to point out what it is so i can at least see if i can go buy and change!!!!??? thanks!!!