Do I need to use premium gas in my Ford Focus?

I recently purchased a Ford Focus and was wondering if I need to use premium gas for optimal performance. I know it can be more expensive, but I want to make sure I am doing right by my car.

Yes, it is recommended to use premium gas in your Ford Focus for optimal engine performance, especially if you have a turbocharged engine. It may be slightly more expensive, but it will also help your car run smoother and potentially increase its longevity.

No, you do not need to use premium gas in your Ford Focus. Regular unleaded gasoline will work just fine. However, if you want to get the best performance out of your car, using premium gas may be beneficial.

It ultimately depends on your driving habits and the type of engine in your Ford Focus. If you have a high-performance model, then premium gas may be necessary. If not, stick with regular unleaded gas.