How to properly take care of the Kia Stonic's engine?

I want my Kia Stonic's engine to last as long as possible, what are some key steps I can follow to ensure proper maintenance and care for my car's engine?

Regularly check and change your engine's oil every 5,000-7,500 miles.

Be sure to use the correct oil type and grade for your Kia Stonic, consult your owner's manual if needed.

Check and replace your engine's air filter every 15,000 miles.