Headlight
 

Good afternoon....i have a s2007s550....my problem is my driverside low beam....i switched the .....and the bulb is good....but its still flickering....what is my next step....

Hello and welcome to the forum! If it's a brand new bulb with no defects; a flickering bulb can also be a sign of a bad harness or connection; it's recommended that you get it checked out.