In this video, we learn how to change the oil in your Smart car. First, you need to go out and buy the appropriate oil for your car. After this, look underneath the car and find the oil filter/plug. After this, you will remove the plug and let the oil drip into a pan underneath the car. Once it's finished draining, you will replace the plug back on the car. When finished, you will pour the new oil back into the car until it's filled up. Then, you will look at the oil to see how much is in the car, then you can drive and enjoy!