How to reset a service warning light seat ibiza 2009?

To reset the service warning light on a 2009 Seat Ibiza, first turn on the ignition without starting the engine. Press the "0.0" button on the dashboard until the service interval display appears. Then, hold down the same button for a few seconds until the display resets to show the new interval. Finally, turn off the ignition and restart the car to ensure the warning light is cleared.