The 2004 BMW 316Ti Coupe has 21 hours left on the auction. I checked out the car today. Although it is in excellent condition inside and out, the engine had hardly any oil. It failed the inspection for registration due to its oil leaks. I'm still thinking about buying the car but I need to know the worst case cost scenario for fixing the oil leaks. I would also like to hear positive or negative experiences from owners of the 316Ti.