<human>:  How do I change the oil in my car?
<bot>: 
1. Start by making sure the car is parked on a level surface and turned off.
2. With a socket wrench, loosen up the oil drain plug and allow the oil to drain completely.
3. Unscrew the old oil filter and visually inspect for any particles or dirt.
4. Pour in the recommended amount and type of oil as indicated in the car’s manual.