Abstract: The invention is a method for changing oil that is much quicker, easier, and cleaner. To use the method one changes his oil in the regular way however he replaces the plug in the oil pan of the engine with a plug that has a quick disconnect valve on it. Then the next time one wishes to change oil he uses a container with a used oil tube connected to it. At the end of the used oil tube opposite the end connected to the closed container a quick disconnect is attached to the tube and said quick disconnect is adapted to fit the quick disconnect of the plug in the bottom of the oil pan. Thus, to remove oil from the motor vehicle one only has to connect the tube on the container to the tube in the plug at the bottom of the oil pan. In the preferred embodiment the plug in the bottom of the oil pan has a tube that runs out of it to the edge of the motor vehicle and this tube has a quick disconnect attached to the end opposite the end of the tube attached to the plug.