What is the best type of engine for a Ford S-Max?

I am considering buying a Ford S-Max and I am unsure about which type of engine would be the best option. What are the pros and cons of each type of engine for this car model?

In my experience, the EcoBoost engine is the most efficient and reliable option for the Ford S-Max. It offers a good balance between power and fuel efficiency.

I would recommend going for the diesel engine if you plan on doing a lot of long-distance driving. It offers better fuel economy and torque for highway driving.

I personally prefer the petrol engine for its smooth and responsive drive. However, it may not be as fuel efficient as the other options.