How do I know if my BMW 2 Series needs an oil change?

I just bought a used BMW 2 Series and I'm not sure when the previous owner changed the oil. How can I tell if it's time for an oil change?

To determine if your BMW 2 Series needs an oil change, you can consult your vehicle's owner's manual or check the on-board computer. The recommended interval for an oil change is typically every 10,000 miles, but this may vary depending on your driving habits.

Additionally, you can check the color and consistency of your engine oil. If the oil appears dark and sludgy, then it's time for a change. You can also check the oil level to see if it is below the minimum mark, indicating a need for a top-up or oil change.

Lastly, if you notice any strange noises coming from your engine or a decrease in performance, this could also be a sign that an oil change is needed. It's always better to be safe than sorry when it comes to the health of your vehicle.