I noticed water coming in around the sunglass storage area of my S550 when I went through the car wash. I’m assuming my sunroof drain ports are clogged, but I couldn’t find the ports with the sunroof open. Could someone please help me with this before it goes into my appointment at the Mercedes dealer on Friday for this issue. I certainly don’t want to pay $$$ for something that should be easy to fix with weed wackier string.

 

A new windshield was installed and they slopped adhesive into the drain area on the side of the windshield, which caused water to back up into the car.