I have owed my i20N for three years. There is a switch on the driver’s door that folds in/out both wing mirrors. I believe that, like the other switches on the door panel, this switch is supposed to be internally illuminated when the car’s lights are on. A few months ago the illumination stopped working (the folding still works). My local Hyundai dealer is telling me that this switch doesn’t have illumination and all i20Ns are the same but I am convinced mine was illuminated because I fold in the mirrors when reversing into the garage at night and now I can’t see the switch. Could other owners please confirm whether this switch illuminates or am I just going crazy?