Tap More on the centre display, then select Exterior lights. The Home Light Safe duration options at the bottom of the screen allow you to choose whether you want the car’s exterior lighting to remain illuminated for 30, 60 or 90 seconds after you exit the vehicle. Choose your preferred option, then push the left-side steering wheel lever toward the dashboard and release. The symbol illuminates in the instrument panel to indicate that the function is activated and the parking lights, headlights, license plate lighting and door handle lighting switch on.