Hans Angermeier has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road.
Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary
If your transmission is running low on fluid, be sure to add some - find out how to do this here!
Learn where your spare tire and jack are located before you need it on the side of the road
Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return?