What is the function of the Eco button in the Kia Stonic?

I have recently purchased a Kia Stonic and noticed there is an Eco button next to the gear shift. What does this button do and when should I use it?

The Eco button is designed to improve the fuel efficiency of the Kia Stonic by adjusting the transmission, engine, and air conditioning settings. It is recommended to use this button when driving on highways or long distances to save on fuel costs.

I have found that using the Eco button in urban areas can also help improve fuel efficiency. It adjusts the throttle response, giving you a smoother acceleration which can save on fuel usage in stop and go traffic.

One thing to keep in mind when using the Eco button is that it may impact the overall power and responsiveness of your vehicle. If you prefer a more dynamic ride, you may want to consider turning off the Eco mode.