“I normally drain the oil back into the container it came from, seal it, and throw it away,” explains updates writer Abigail Bailey. Once the oil is cool enough to handle, she pours it into a ...

First, pour the oil into a bottle, seal it, and dispose of it in the mixed waste bin. The second solution is for more significant amounts of used grease, which should be collected in a container ...

In addition to the oil type, you'll want to pay attention to the API service category and viscosity ratings shown on the labels of even the best motor oil brands before pouring them into your engine.