Lmv18138w Parts

This bottom plate is the interior panel that covers and protects the oven or microwave floor, giving a clean cooking surface and shielding internal components from spills and debris. It helps maintain safe, reliable operation. What it does:

• Covers the appliance interior floor to catch drips and crumbs and keep them away from heating and mechanical parts
• Protects underlying components from corrosion and food damage
• Helps maintain even heat distribution by providing a stable cooking surface
• Worn, bent or missing plates can cause excessive debris buildup, odors, or contact with moving parts

• Disconnect power (unplug or switch off breaker) and allow the appliance to cool before starting
• Handle carefully—edges may be sharp; wear gloves if needed
• Install with existing factory screws or clips; do not force or bend the plate
• If other parts are damaged or missing, replace them per the manufacturer's instructions

The Interlock Door Switch is an OEM part for LG microwaves. It is a safety component located on the door of the microwave designed to prevent the microwave from operating unless the door is securely closed. The interlock door switch works with the microwave's electronic control board to sense when the door is open or closed and allow or disallow operation accordingly.

Causes of a bad interlock door switch can include normal wear and tear from repeated opening and closing of the microwave door over time.

Symptoms of a bad interlock door switch include:

• The microwave runs or heats with the door open
• Error codes or diagnostic messages related to door sensors on the control board
• The microwave fails to operate even when the door is securely closed

This OEM LG part is also compatible with some Sears/Kenmore microwaves.

Inner plastic door film covers the holes in the inner door frame.

The Glass Tray is an OEM part for LG microwaves. It serves as the rotating platform upon which food is placed during cooking. This tray ensures even heating by rotating food throughout the cooking cycle, allowing microwaves to reach all sides evenly.

Causes of a bad Glass Tray can include accidental drops or impacts that can cause the glass to crack or shatter. Over time, normal wear and tear can also lead to chipping or weakening of the tray. 

Symptoms of a bad Glass Tray include:

• Cracks or chips in the glass
• The tray not rotating properly or making unusual noises
• Food not heating evenly due to a malfunctioning tray
• The tray not fitting securely or wobbling during operation

This OEM LG part is also compatible with some Kenmore models.

This is the turntable assembly for the microwave's rotating tray system. It provides a stable, smooth-rotating surface so dishes stay level and heat evenly, replacing a damaged, wobbly, or missing turntable to restore consistent cooking performance. What it does:

• Forms the rotating surface that supports dishes for uniform heating
• Keeps the tray centered and aligned with the drive hub/guide for smooth motion
• Replace if the tray is cracked, chipped, or missing
• Replace if the tray rocks, binds, or skips while turning
• Helps address uneven heating caused by poor or inconsistent rotation

• 1 turntable assembly

• Unplug the microwave or switch off power at the breaker before servicing
• Remove the existing turntable parts and clean the track/hub area
• Set the new assembly so it sits flat and engages the drive hub; verify smooth, unobstructed rotation
• Do not operate the microwave without the turntable properly installed

This is a motor start/run capacitor that helps the appliance's motor start and run smoothly by supplying a brief boost of electrical energy. Replacing a failing capacitor restores reliable motor startup and operation. What it does:

• Provides the brief electrical surge needed to start and keep the motor running
• Commonly linked to motors that hum, fail to start, or run intermittently
• Helps prevent overheating from repeated start attempts when functioning properly
• Works with the appliance's start circuitry to ensure consistent performance

• Disconnect power to the appliance before accessing electrical components
• Discharge the capacitor and use insulated tools
• Observe polarity/terminal layout and secure connections to factory specifications
• Dispose of the old capacitor according to local electronic-waste regulations

A Tap-Tite binding-head screw used to fasten appliance panels and components where a self-tapping metal thread is required. Replaces missing or damaged fasteners to restore secure assembly and reduce vibration or rattling. What it does:

• Creates its own mating thread in thin sheet metal for a secure hold without a nut.
• Holds panels, brackets, and trim in place to prevent looseness or movement.
• Commonly used where stripped, missing, or broken screws cause rattling, misalignment, or parts that won't stay attached.
• Compatible with standard screwdrivers or nut drivers sized to the binding-head.

• Disconnect power and unplug the appliance before working on it.
• Use the correct driver bit to avoid cam-out or head damage.
• Start straight and apply steady pressure; avoid overtightening to prevent stripping the formed threads.
• If the original hole is badly damaged, assess for repair or use of a larger fastener as needed.

This fan assembly replaces the oven/range cooling blower to restore proper airflow and help prevent overheating of control electronics. It's a direct-fit assembly designed to replace a failed or noisy blower unit. What it does:

• Circulates air to cool control components and maintain safe operating temperatures
• Replaces worn or failed blower motor that won't start or runs intermittently
• Restores airflow when the appliance is running hot or control board overheats
• Reduces rattling or grinding noise caused by a damaged fan or housing

• Turn off power to the appliance at the breaker before starting any repairs
• Inspect mounting points and wiring harness for damage; replace connectors if frayed
• Follow OEM service manual for removal and reinstallation torque and routing

This replacement holder/locker secures the door latch assembly so the door stays aligned and closes reliably, allowing the appliance's safety interlocks to engage and the unit to operate as intended. What it does:

• Supports and holds the door latch/latch assembly in the correct position
• Helps keep the door aligned and firmly closed so safety switches can engage
• Can resolve symptoms like a door that won't stay closed, door rattling, or the appliance failing to start due to an incomplete door closure
• Matches OEM service-panel location and function for straightforward swap-out

• Disconnect power (unplug or shut off breaker) before beginning any work
• Access may require removing the outer cabinet or control panel per the appliance service instructions
• Handle door and latch components carefully to avoid misalignment or damage

A sheet-metal tapping screw used to fasten appliance panels and components where a self-threading fastener is needed. Replaces stripped or missing screws to restore secure fits and reduce rattling or loose trim. What it does

• Threads into thin metal or plastic mounting points to secure panels, brackets, and trim
• Commonly used where pre-formed threads are not available
• Helps stop vibrating or loose panels that cause noise or alignment issues
• Designed to grab and form threads as it's driven in for a tight hold

• Tapping screw

• Use the correct screwdriver bit to avoid cam-out or head damage
• Start straight and drive slowly until snug; avoid over-tightening which can strip or crack mounting material
• Disconnect power and remove nearby wiring or components as needed for safe access
• Wear eye protection when working with small fasteners and metal panels