What's the best way to maintain my Toyota Yaris's engine?

I just bought a used Toyota Yaris and I want to make sure the engine runs smoothly. Are there any specific maintenance tasks I should be aware of? How often do I need to change the oil and other fluids?

As a general rule, it's recommended to change your engine oil every 5,000 miles or every 6 months, whichever comes first. This will help keep your engine running smoothly and prevent any potential damage.

You should also check your oil and other fluids regularly to make sure they're at the correct levels. This will ensure that your engine is properly lubricated and will help extend its lifespan.

Another important aspect of engine maintenance is regularly replacing your air filter. This helps keep dirt and debris from entering your engine and causing damage.