I have a GRL207TVJA LG American type, 2 door fridge/freezer.
The water in the hose supplying the water dispenser in the door keeps on freezing. I know the problem is in the door because if I disconnect the hose at the bottom where it goes into the door, water comes out. If I fully defrost the freezer, the water dispenser works for a few days before freezing up again.
I can’t see how to remove the inner facia of the door so I can look inside the door and maybe insulate or reroute the hose. Anyway, it looks like the door is full of polystyrene. Any suggestions?