How to properly maintain and lubricate my Audi A1's engine?

I am worried about the health of my car's engine and want to make sure I am properly maintaining it. What steps should I take to ensure it stays in top condition and operates smoothly?

Regularly check and change your engine oil according to the manufacturer's recommendations. This helps ensure proper lubrication and prevents build-up of harmful substances.

Keep an eye on your coolant levels and make sure they are topped up. This helps regulate the temperature of your engine and prevents damage.