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Clean a Microwave Turntable in 6 Steps: Glass Plate, Roller Ring and Reassembly

Remove, wash, dry and refit a microwave glass turntable and support ring safely. Check the manual for dishwasher use, avoid temperature shock and reseat both parts correctly.

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Wikimedia Commons · Photo: Tony Webster / Wikimedia Commons / CC BY 2.0. Original file unmodified; photo credit and license link must be displayed. · Creative Commons Attribution 2.0 Generic ↗

Food residue beneath a rotating plate can interfere with its movement. This guide draws on Whirlpool and LG care advice, but your model's manual always takes precedence. It does not apply to flatbed microwaves without a turntable.

Your try-it-at-home checklist

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1. Stop cooking, switch off the appliance and allow the cavity and glass tray to cool fully. Sudden contact between hot glass and cold water may crack the tray.
2. Check the model manual to confirm the parts are removable. Lift the cool glass plate with both hands, then carefully take out the roller support ring. Do not force or twist the components.
3. Hand-wash the glass plate with lukewarm water, mild dish soap and a soft cloth or non-abrasive sponge. Only use a dishwasher when your model's instructions allow it; avoid abrasive pads.
4. Wash the removable roller ring with mild soapy water and rinse well. Wipe the floor and the track below it with a lightly damp soft cloth; never spray liquid into vents or openings.
5. Dry the glass plate and ring, then check for cracks, chips or deformation. Do not keep using damaged parts; consult the manufacturer for the correct replacement.
6. Refit the roller ring and centre the glass plate securely on its drive hub. If it rocks or binds, do not operate the appliance: reseat according to the manual. Never cook with the required turntable removed.

WhirlpoolHow to Clean a Microwave ↗Verified that the glass turntable should cool completely before washing; hand washing uses mild soapy water and non-abrasive cloth; dishwasher use depends on model instructions; dry and replace the tray before operating.LG USA SupportLG Microwave – How to Clean Your Microwave ↗Verified support instructions for removing tray and support ring, cleaning with mild soapy water and reinstalling dry parts; dishwasher suitability stated for LG models but not assumed for every brand.Wikimedia CommonsFile:Inside of a Microwave (53075889329).jpg ↗Checked photographer Tony Webster, CC BY 2.0 license, photo subject and direct HTTPS original file rendering.Wikimedia CommonsCommons:Reusing content outside Wikimedia/technical ↗Confirmed source-level permission for hotlinking and separate file-specific attribution requirement.

Your try-it-at-home checklist

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