Thomas P Palmdale , CA December 15, 2015 Appliance: Model MGR4452DBD Missing screws and bad sealing door gasket Ordered new screws and door gasket. Replaced the old door gasket now the oven warms up faster and bakes the stuff easier. Replaced the missing door trim screws. Now the door close without making noises. Read More... 6 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Pliers, Screwdrivers