What does the Kia ProCeed's Sport Mode do?

I recently purchased a Kia ProCeed and I noticed there is a Sport Mode button. What does this button actually do and when should I use it while driving?

The Sport Mode adjusts the transmission shift points to provide a more responsive and sportier driving experience. It also tightens the steering and increases throttle response. It is meant for driving on more twisty and challenging roads, so you can feel the full potential of your Kia ProCeed.

Sport Mode also changes the exhaust sounds to give a more aggressive tone. It is designed for enthusiasts who want a more engaging driving experience. However, it can also be used for everyday commuting, as it can improve fuel efficiency by keeping the revs high and reducing the need for frequent gear changes.

You can also use the Sport Mode while driving on the highway, as it will provide quicker acceleration for merging and passing. Just be aware that it may decrease your fuel efficiency in this type of driving scenario.