Now this is where it gets weird. I知 thinking about drilling the lines through one of the recessed shelves. There is a shelf on the bottom of the fridge (who needs a shelf on the bottom of the fridge), so I値l probably go through there. But I知 going to do the Vodka Cornstarch trick (thanks EvilTOJ) to make sure, but I don稚 know if there are any in the sides.
On the back of the fridge there is a metal panel. There is a drain behind it.
Once I removed the panel, I find components.
I知 wondering if they still need coils around the outside of the fridge. It is weird, but who knows. I'll keep this thread updated as I progress.