How do you remove the oil pan on a Mercury Sable?

To remove the oil pan you have to have the car if the air high enough to get under it, aka jack stands. Once that is done you'll need hex wrenches or Allen keys to remove he oil pan. After that you'll need to get a new gasket to put on before you reattach the oil pan. Finally, make sure the surfaces of the oil pan and the bottom of the engine are free of the old gasket material.