How can I increase my Kia Ceed's fuel efficiency?

I recently purchased a Kia Ceed and I've noticed that it consumes more fuel than expected. Is there any way I can improve its fuel efficiency?

Firstly, make sure your vehicle's tires are properly inflated. Underinflated tires can significantly decrease fuel efficiency.

Regularly servicing your Kia Ceed can also improve its fuel efficiency. A properly maintained engine will consume less fuel.

Consider using a fuel injector cleaner to remove any buildup and improve fuel economy. Just make sure to use a reputable brand.