Hi. I recently bought my '57 635d coupe and have just bought the LED upgrade bulbs to get rid of the yellowness of the angel eyes. I have the twin-xenon type headlights. After seaarching different forums I bought these:
But when I followed the instructions on this forum somewhere I was looking for a socket UNDER the bulb cover on the back of the units. There is nothing there. After looking in the handbook it says the sidelight/daytime running bulb is inside this cover. Duely removed it and twisted out the current bulb which looks like this:
Unfortunately the current bulb fitting is a lot smaller diameter so doesnt look like a direct replacement at all. In fact Im not even sure the cover would go back on due to the new plug not being at 90degrees.
Have I gone wrong somewhere??