2007 Mercedes-Benz SL550 Q&A

2007 Mercedes-Benz SL550 Question: 2007 SL550, Schematic on how to replace 3rd brake light & headliner.

There are no Visible screws or clips. I have the light asimbly but can't access under the headliner. -
Answer 1
Did you ever get answer to "how to replace 3rd brake light"? I've got to replace mine and looking for help. Thanks Taco Bob -