How do I maintain the engine of my Audi A1?

I recently purchased an Audi A1 and want to make sure I am properly maintaining the engine. What are some important tips and steps I should follow to keep my engine in top condition?

Regularly check and change the oil as recommended by the manufacturer. This will keep your engine running smoothly and prevent any damage caused by dirty oil.

Keep an eye on the coolant levels to ensure the engine doesn't overheat. If the levels are low, top it up with a 50/50 mix of coolant and distilled water.

Inspect the air filter regularly and replace it if it looks dirty or clogged. This will help your engine breathe better and improve performance.