GLC 300 Grill Star Logo and LED Star Projector Lights
Only tip I have is that when talking to my dealer about the door welcome lights - he said they are very easy - the existing lights on the bottom of your door just pop off and the new projector ones are a straight replacement. Thinking about doing it soon.
My Coupe had the lit star installed by the dealer - cant help with that one. My dad went in and paid to have them put the star in without me knowing before i took delivery as a birthday surprise. Looks sharp. Ill try to get some pics up tonight for reference on a White 2019 Coupe.
However mine is the opposite.
It doesnt light up when you lock/unlock but stays lit when the engine is on and while driving. It must be synced with the head lights.
Heres a pic in my underground parking while the engine is running.


