So we've been having trouble with our refrigerator door-it won't close securely at all. You have to push it hard to make it close. I thought maybe it was a seal issue, but after watching a few DIY repair videos, I found out about this little bit called a door cam. Here's the video I found that was so helpful.
See the purple arrow? The one on the left is supposed to be bumpy like the one on the right, but it's worn completely smooth! No wonder the door wouldn't close correctly!!!
Mission complete! The video guy says 15 minutes, but I took 40 minutes. I struggled with the first screw on top, because my socket wasn't deep enough to get a good hold on it, so I had to go fetch a different 5/16 socket! Then my top 3 screws weren't 5/16", but 8mm, I'm so glad the guy mentioned that in the video, I was ready with a 8mm handy! I love it when a DIY goes so well, and this video made it so easy! I ordered a seal too, but I might send it back, I think the problem is solved!