What is the best way to maintain the performance of my Kia Picanto's engine?

I have noticed a decrease in my Kia Picanto's engine performance and I want to know how to maintain it in top shape. Any tips?

Regularly change the engine oil and air filter according to the manufacturer's recommended intervals to ensure proper lubrication and clean air intake.

Avoid harsh acceleration and excessive idling to reduce stress on the engine and improve fuel efficiency.

Schedule regular maintenance check-ups with a certified mechanic to catch any potential issues before they become major problems.