What is the best way to maintain the engine of a Kia Sorento?

I recently purchased a Kia Sorento and I want to make sure I am properly maintaining the engine for optimal performance. What are some steps I can take to ensure the longevity and reliability of my engine?

Regularly change the engine oil and filter every 5,000 miles or as recommended by the manufacturer.

Check the engine coolant level and top off if needed to prevent overheating.

Clean or replace the air filter every 20,000 miles to improve engine performance.

Regularly inspect and replace worn out spark plugs to ensure proper ignition.