Gas filler flap fuse
I have a 2012 GLK 350 and cannot get the gas filler flap open.
There is no red manual release cable like on some models and I have tried locking unlocking and applying light pressure whilst doing this as well. I am trying to locate the fuse and location for this but cannot find a specific fuse to check.
Does anyone have any idea which number and location it would be or any other useful tips.
Thanks


