Randy L Reserve , LA October 23, 2019 Appliance: Frigidaire Refrigerator FRS6R4EW6 Frigidaire Refrigerator Frs6r4ew6: Upper and lower door hinge bearings. How to replace Door Hinge Bearing. Changed the upper and lower door hinge bearings and now my refrigerator door can be opened and closed without hearing the popping noise that it was making. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes