How do you change low beam bulb Mercedes C180?

To change the low beam bulb on a Mercedes C180, first, ensure the vehicle is turned off and the keys are removed. Open the hood and locate the headlight assembly; you may need to remove any covers or clips. Disconnect the electrical connector from the bulb, twist the bulb socket counterclockwise to remove it, and replace it with a new bulb, ensuring not to touch the glass. Finally, reconnect the electrical connector, secure any covers, and test the new bulb.