How to Change the Oil in a BMW 3 Series?

I recently purchased a BMW 3 Series and I have no idea how to change the oil. Can someone give me some guidance or advice on how to do it properly?

Changing the oil in a BMW 3 Series is not a difficult task, but it is important to do it correctly to ensure the longevity of your engine. First, park your car on a flat surface and let the engine cool down for at least 15 minutes. Next, locate the oil drain plug underneath your car and place an oil pan under it. Unscrew the plug and let the old oil drain completely. Then, replace the drain plug and make sure it is screwed on tightly. Finally, refill the engine with the appropriate oil type and amount. It's also a good idea to replace the oil filter while you're at it.