How do i reset my service due message on my Audi a3 2010?

To reset the service due message on your 2010 Audi A3, turn the ignition on without starting the engine. Press the gas pedal fully three times within ten seconds. Afterward, turn the ignition off and then back on to verify that the service light has reset. If the message persists, you may need to consult your owner's manual or a professional for further assistance.