How do you reset service light on 2005 Renault megane grand scenic?

To reset the service light on a 2005 Renault Megane Grand Scenic, turn the ignition to the "ON" position without starting the engine. Press the accelerator pedal three times within five seconds. After this, the service light should turn off. If it doesn't, you may need to verify the procedure or consult the owner's manual for further instructions.