How do you reset the maintenance required light on your 2013 Lexus es350?

To reset the maintenance required light on a 2013 Lexus ES350, turn the ignition to the "ON" position without starting the engine. Press the gas pedal three times within five seconds. After that, turn the ignition off, then back on, and the maintenance light should be reset. If successful, the light will no longer be illuminated when you start the vehicle.