How to Improve Fuel Efficiency in the Kia Picanto?

I have been noticing that my Kia Picanto has been consuming more fuel than usual. What are some ways I can improve its fuel efficiency?

Make sure to keep your tires properly inflated as underinflated tires can decrease fuel efficiency. You can check the recommended tire pressure in your owner's manual.

Avoid unnecessary idling and hard acceleration as they both waste fuel. Drive at a steady pace and shift to a higher gear when possible.

Regular maintenance such as replacing spark plugs, air filters, and changing oil can also improve fuel efficiency. Refer to your owner's manual for recommended maintenance schedule.

Consider using a fuel additive that helps to clean and lubricate your engine, leading to better fuel efficiency.