okay i've been trying to figure out how to change the daytime running lights but i just cant get to them. I know how to change the headlights which is simple but i cant figure out the day time running lights. I have a 2005 c240 4matic. The bulb size is 194...can someone please help me?????

 

IDK which ones U R referring to as DRL because the settings on the computer dictate wheter they DRL or operated via light sensor.
To change the bulb, there is a screw type cover that needs to be removed which will give you access to the bulb - you need small hands!