Reaching out to the "experts" on this. Does Mercedes sell the parking light socket? If so, could you please provide the part number. I know when I installed a led bulb a couple of years ago, the base of the bulb is thicker and I know I bent the pins inside the connector. I just recently noticed the bulb is not lit. When I take it apart and readjust everything, it will light until the next time. I do not think the led bulb is bad???? as they should last a long time.
It is greatly appreciated!
Thank you!
Mike T.

 

Which parking light are you talking about? The small marker bulb in the headlamp or the marker on the side of the bumper? If you are talking about the socket on the side of bumper, they make a repair kit with a new socket, pins and seals - part# 000-540-09-66

 

 

001-826-35-82

 

 

Pictured is the correct parking light socket.
Mike T.