What is the best way to maintain the performance of an Audi A5 engine?

I recently purchased an Audi A5 and I want to make sure that its engine stays in top condition for as long as possible. What kind of maintenance routine should I follow and are there any tips or tricks I should know about?

Regularly change your oil and oil filter every 5,000-7,500 miles to ensure proper lubrication and cleaning of your engine.

Use premium fuel and avoid harsh driving habits such as quick acceleration and excessive idling to reduce wear and tear on your engine.