What Does the 'ECO' Button Do in the Kia Rio?

I noticed there is an 'ECO' button on my Kia Rio's dashboard. What does it do and when should I use it?

The 'ECO' button stands for Economy Mode and it helps improve fuel efficiency. When activated, it adjusts the engine and transmission settings to optimize fuel consumption. You should use it when driving in stop-and-go traffic or on long trips.

The 'ECO' button can also reduce the car's power output to save energy. This can be helpful when driving in difficult weather conditions or on steep inclines. Just remember to turn it off when you need more power for merging or passing.

In addition to improving fuel efficiency, the 'ECO' button can also prolong the lifespan of your Kia Rio's engine. By reducing the power output and optimizing performance, it can prevent unnecessary wear and tear on the engine components.