How to properly maintain the engine of the Vauxhall Corsa?

I just bought a Vauxhall Corsa and I want to make sure the engine stays in top condition. What actions should I take to properly maintain the engine?

Regularly check the oil levels and change the oil according to the manufacturer's recommendations.

Keep an eye on the coolant levels and make sure to top up or change it as needed.

Don't ignore any warning lights that may appear on your dashboard. They are there for a reason and could indicate a problem with the engine.