Originally Posted by
red_2005_convertible
Here's a picture of the part number off the XF SLA. This is molded onto the housing. Are you saying that it's the part number of the plastic housing and the assembly is something different?
The part number is the same as you describe except for the PP. Do you know what the PP (besides plastic part
) stands for? Not sure what you mean by white sticker with a 193 on it? I couldn't find any stickers on the housing, maybe it fell off.
That part number molded on there is not a valid Mercedes part number. The white sticker is on the top and yes it falls off or maybe they didn't put them on all Crossfires just like they didn't always use the same screws on the grille etc. PP stands for polypropylene the type of plastic used to make this part. I gave you 2 correct Mercedes part numbers in my previous post.
Even the part number on the dome light starts with 170 and is not a valid Mercedes part number either.