Anatoly

Question, my front panoramic roof glass flew off, so now I need to replace it. My car is equipped with solar panels or whatever. There are also two connectors under the front glass. One of those connectors got also ripped out, so my roof is not working at all now.
My question is, what exactly does the solar do? I looked up the part and it just says "solar coating"?

Here is the part:
http://www.mbpartsworld.com/p/Merced...117800044.html

My question, are 2117800044 (with solar coating) and 2117800144 (without solar coating) interchangeable?

konigstiger

Brochure....