If your LG refrigerator door is not opening or closing properly, start by checking the door gasket for twists, kinks, or visible damage — a warped or worn gasket is the most common cause and can often be smoothed with a hair dryer or must be replaced if torn. Next inspect the door catch or door cam; a worn or broken cam will keep the fridge door from sealing. If the problem is a sagging or uneven door, examine the bottom hinge and top hinge for bends or damage and replace the hinge or hinge kit as needed. On French door models check the door support and mullion heater flap alignment, since a misaligned support can prevent the doors from closing tightly. These quick checks cover the most likely fixes when a refrigerator door not closing properly, a fridge door not sealing, or a freezer door not closing are the symptoms. Enter your model number on RepairClinic.com to find the exact LG replacement gasket, hinge, door cam, or support part you need and detailed repair steps tailored to your refrigerator.
01 - LG Refrigerator Door Gasket
A twisted or worn gasket can keep the door from closing properly. Inspect the door gasket for kinks or twists. You can use a hair dryer to try smoothing out the kinks. If the door gasket is damaged it will need to be replaced.
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The door cam helps the door to close. If the door cam is worn or broken the door may not close properly. Inspect the door cam for damage, and replace it if needed.
A refrigerator door support is often used on French Door models to flip a mullion heater flap to seal the gap between the doors. If the door support is damaged or misaligned, the mullion heater flap may not be positioned appropriately for the door or doors to close completely. Inspect the support for damage and replace if necessary.