Hi can someone please help me,

ive got a 2013 audi a3 s line and the other day i was messing around with the main light switch ***, is the switch that you turn the lights on and off with meant to be pushed in and out because it feels like it meant to be but i dont notice any difference with the lights

thanks

this is the picture of the switch i have in my car

http://hazzydayz.com/ekmps/shops/haz...itch-a3-8v.jpg