Hi! This is my first time on the forum. I have a 1994 toyota corolla with 205,200 miles. I stumbled across this since I am unable to use my car right now. For the last week my car has been leaking antifreeze. What was a small puddle is now a large puddle and yesterday the car's temperature gauge starting rising but would go down when I drove. The car was also really leaking oil due to a loose oil filter that was replaced. I just had a new gas tank put on the car and I can't afford a new car right now. I noticed a small piece of green hose with a white plastic nozzle end on the under the car on the garage floor. Could this have been a piece of hose from the car? Anyway, my mechanic told me to put antifreeze in it and bring it to him on Monday. He is only a about 5 minutes from my home. Anyway, any quesses as to what is wrong? I would love to buy another car, but I can't afford it. Thanks.