Conrad M Lake Toxaway , NC June 20, 2016 Appliance: Maytag Self Cleaning Free Standing Electric Range MER5552BAW Maytag Range Mer5552baw: Rusted support piece. How to replace Glass Support (No. 4). Took oven door off and removed 4 screws, removed the old support. Cleaned the bottom of door put new support on and put the 4 screws(would suggest purchasing new screws to replace old ones) Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes