E63 LED City Lights Install Help
There also pics of the LED foglights that are suppose to be plug and play. They too absolutely will not fit properly in the sockets.
Any help would be great.
Last edited by jayjmuir; Mar 20, 2012 at 11:47 AM.
P.S. What is the first picture of?
The first two pics are of the city/parking light hardware. You can see the newly ordered LED wedge on the left. Then in the middle is some kind of circuit board with one LED on it - this was in the car when we took the headlight out. The third object in that pic is some plastic thing that attached to the circuit board and protruded through the hole in the headlight, where I am assuming the old halogen bulb went. That plastic thing seems to guide the light from the single LED on that circuit board out into the headlight. I can't imagine this is stock hardware.
The third picture doesn't really show anything.
The fourth picture shows the original H7 fog bulb attached to the wiring harness and bulb holder. Above that you can see the newly ordered LED fog light. The online vendor is telling me that is the replacement for the H7 fog bulb and there is a error free canceling cable not shown. The error free cable and the bulb work great plugged into the car. However, there is just no way that bulb will fit snuggly into the fog light housing.
The fifth picture just shows the newly ordered LED fog inserted into the fog housing. It doesn't seat properly in the housing and would just fall out.
Does that circuit board thing look like something MB would put in that light? Also, my owner's manual says that city/parking light is a halogen bulb in stock form.
Do you have the picture of the circut board when it was inside the headlight? I have no idea what that is either

I also have removed my square circuit board , but for another reason , it is defective.
I will purchase yours if you don’t need it. I’m still looking for a part number for that item.
Does that circuit board thing look like something MB would put in that light? Also, my owner's manual says that city/parking light is a halogen bulb in stock form.
The fog is correct as well.
I am guessing your LED supplier does not know the car. And you have not read your manual. P444 in mine says "Parking and Standing Lamp with Bi-Xenon System = LED". The non bi-xenon system uses a W5W.
The fog is H11.
Last edited by Jon2007E63P30; Mar 23, 2012 at 08:38 PM.
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The LED setup that comes with the bi-xenon package isn't that great. There is only one LED providing light. The folks with the halogen setup get the halogen bulb city lights and a different bulb socket. They then buy the wedge type LED's and simply push them into the socket.
We ordered the bulb socket that would come with the halogen setup and then transferred the power wires from the LED circuit board to the halogen bulb socket, then plugged the new wedge type LED into the halogen socket. Everything works great now.
The part number for the halogen bulb socket is A0018263582 (pic attached) - it is about $15.
We were also able to get the 68 LED fog light bulb (see beside regular fog in 4th pic) to work in the fogs. They look amazing at night.
So if you "Have the Bi-Xenon" factory headlights, you cant swap out the "City Lights" without modifying parts??
I just bought some 194 "Wedge" LED from AZN Optics and for the life of me I cant see how the factory ones come out without removing the headlight assembly. Either that or my fat hands just wont allow for it. But your pics above in the first post indicate that the "Wedge" style wont work anyways..
Anybody confirm??






