What is the best way to maintain the Ford Galaxy's engine for optimal performance?

I recently purchased a Ford Galaxy and want to make sure I am properly maintaining the engine to ensure the best performance. What are some recommended tips for maintaining the engine and extending its lifespan?

It's important to regularly change the oil and oil filter according to the manufacturer's recommended intervals.

Don't forget to check and replace the air filter as well to keep the engine running smoothly.

Consider using a high-quality fuel additive to keep the engine clean and improve fuel efficiency.

If you notice any unusual noises or vibrations while driving, make sure to have them checked by a professional mechanic.