Greetings From Arench!The service manual states you press the gas pedal three timeslowly with key on engine off.The exact text is here:Oil Change Indicator- ResetTo reset the oil change indicator system (after performing the scheduled maintenance) perform the following procedure:1. Turn the ignition switch to the “ON” position. Do not start the engine.2. Fully press the accelerator pedal slowly three times within ten seconds.3. Turn the ignition switch to the “LOCK” position.NOTE:If the indicator message illuminates when you start the vehicle, the oil change indicator system did not reset. If necessary, repeat this procedure.