What is the best way to improve fuel efficiency in a Ford Fiesta?

I recently purchased a used 2015 Ford Fiesta and have been struggling with lower than expected fuel efficiency. What are some tips and tricks to getting the most out of my car's gas mileage?

The first thing you should do is regularly check your tire pressure. Under-inflated tires can significantly decrease fuel efficiency. Make sure to reference your owner's manual for the proper tire pressure for your specific model.

Another way to increase gas mileage is to avoid rapid acceleration and braking. This not only saves fuel, but it also extends the life of your brakes. Pay attention to traffic patterns and try to maintain a steady speed.

Regular maintenance is key. Make sure to get oil changes and tune-ups as recommended by your owner's manual. This will keep your engine running efficiently and help improve gas mileage.

Driving at slower speeds can also help with fuel efficiency. Going 5mph slower on the highway can save you up to 7% in fuel consumption. Consider using cruise control to maintain a consistent speed.