How do I reset the oil change light on a fiat 500L multijet2013 model?

To reset the oil change light on a 2013 Fiat 500L Multijet, turn the ignition key to the "ON" position without starting the engine. Press the accelerator pedal three times within 10 seconds. After this, turn the ignition off and then start the engine to ensure the light has reset. If successful, the oil change light should no longer be illuminated.