Ok so after taking a closer look at my OBS door I found several cracks in the lower plastic panel and there was cracking around the hinge. So I decided to take action!
I removed the door. You can see the cracking on mine. The hinge peg actually fell out after removing the door due to the cracking.
Here is one of the issues. The whole support for the door lies in the upper and lower hinge. The lower hinge attaches to a peg that is installed into the plastic panel. The panel cracks and there goes the door.
So I had a leftover strip of rigid aluminum that was just the right size.
Here is a picture of the aluminum strip/hinge installed to the bottom of the door. The aluminum strip is attached to the plastic piece as a whole. The hinge is actually attached to the aluminum strip and not the plastic panel.
Here is a picture of the door closed.
A view from below with the door open.
And a close up of the hinge.
The door opens and closes just as good as before. It is level and seals fine. My hope is that I have resolved the problems with the plastic between the aluminum bottom panel and the aluminum strip on the bottom of the door
