Ya, Daihatsu Sigra memiliki Child safety lock, yaitu: Daihatsu Sigra 1.0 D MT, Daihatsu Sigra 1.0 M MT, Daihatsu Sigra 1.2 X MT, Daihatsu Sigra 1.2 X DLX MT, Daihatsu Sigra 1.2 R MT, Daihatsu Sigra 1.2 R DLX MT, Daihatsu Sigra 1.2 X AT, Daihatsu Sigra 1.2 X DLX AT, Daihatsu Sigra 1.2 R AT, Daihatsu Sigra 1.2 R DLX AT.