What is the most reliable engine for a Ford Fiesta?

I'm looking to purchase a Ford Fiesta and I'm wondering which engine option would be the most reliable for everyday use. I want an engine that requires minimal maintenance and has a good track record. What do you recommend? Thanks!

In my experience, the 1.0L Ecoboost engine is the most reliable option for the Ford Fiesta. It has a great fuel efficiency and has been proven to have a reliable track record. I've had mine for 3 years and haven't had any issues with it. Highly recommend!

Personally, I've found the 1.6L Duratec engine to be very reliable. It's a bit bigger than the 1.0L, but still has great fuel efficiency. I've had mine for 5 years and haven't had any major issues. Just make sure to keep up with regular maintenance and you should be good to go.