Let’s explain all of those confusing numbers, letters and terms to help you choose the right oil for your car.

If you’re tempted to pour your old oil down the drain, empty it in a backyard weed patch, dump it near a stream or river, or flush it down the toilet, don’t — seriously, just don’t. Motor ...

Boys do it,” she observed, starting the video, which shows her pouring oil (albeit a bit shakily) into the chamber. “The 1.4L Ecotec is a terrible engine,” observed one commenter.