Parts for Bosch HMV3052U/01: Vent Parts

The Filter is an OEM part for Bosch microwaves. It helps remove smoke, grease, and odors from the air circulated inside the microwave cavity during cooking.

Causes of failure usually include normal grease and dirt buildup over repeated use. Physical damage could also compromise the filter.

Symptoms of a bad microwave filter include:

• Greasy or burnt food smells lingering inside the microwave
• Visible accumulation of grime or residue on the filter screen
• Reduced ventilation and airflow inside the microwave cavity

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

This temperature regulator is the refrigerator thermostat that senses and controls interior temperature, helping the appliance maintain set cooling levels for food preservation. It replaces a faulty regulator to restore reliable temperature control. What it does:

• Detects cabinet temperature and signals the compressor/cooling system to cycle on or off
• Helps stop temperature drift, long run cycles, or overly warm compartments when failing
• Common symptom linkage: fridge or freezer not reaching or maintaining set temperature
• Works as the control interface between the user temperature setting and the cooling system

• One temperature regulator

• Always disconnect power before inspecting or replacing the thermostat to avoid shock
• Note wire locations or take a photo before removal to ensure correct reassembly
• Verify wiring connections and secure mounting; test operation after restoring power

This replacement lamp restores proper lighting in your appliance, making it easier to see contents and monitor cycles. Install it when the original bulb burns out or flickers to bring clear, reliable illumination back.

• Provides illumination when the appliance's light circuit or door switch activates
• Common symptoms: no light, intermittent or flickering light, or a visibly failed bulb
• Heat, age, vibration, or moisture can cause the lamp to fail
• A new lamp typically resolves lighting issues if the socket and switch are sound

• Disconnect power at the breaker or unplug before servicing
• Allow the area to cool fully before opening the light cover
• Handle the glass with clean gloves or a cloth to avoid skin oils
• Install the exact replacement specified for your model; do not exceed the manufacturer's rating

This light socket holds the appliance bulb and provides a secure electrical connection, restoring reliable interior lighting. Replace a cracked, heat-damaged, or loose socket to fix lights that don't come on even with a good bulb.

• Provides the electrical contacts and mechanical support for the light bulb
• Helps resolve no-light or intermittent flicker when the bulb and switch are OK
• Common failure signs: discoloration, melting, burn marks, or loose/broken contacts
• Restores dependable illumination in the designated lighting location

• Disconnect power at the breaker and allow the appliance to cool before servicing
• Wear cut-resistant gloves and eye protection; handle bulbs by the base, not the glass
• Note wire positions and transfer connectors one at a time to the new socket
• Seat the bulb fully and test operation before reinstalling any covers or panels

This replacement screw secures appliance panels and components at their mounting points. Swap in a new screw to restore a tight, rattle-free fit when the original fastener is missing, stripped, or corroded.

• Fastens the designated panel, bracket, or component in place
• Replaces a missing, stripped, or rusted screw
• Helps address loose panels, gaps, rattling, or misalignment at the mounting point
• Maintains proper assembly integrity after service or vibration

• Disconnect power; shut off water supply if working near plumbing
• Match to the removed fastener and replace one at a time to preserve alignment
• Start threads by hand to avoid cross-threading; use the correct driver bit
• Tighten snugly and avoid overtightening, especially into plastic or thin sheet metal

A replacement mounting screw used to secure components and panels in compatible Bosch appliances. Restores proper fit and helps stop rattling, loose panels and minor alignment issues caused by missing or damaged fasteners. What it does:

• Secures panels, brackets or small components to the appliance frame
• Keeps parts aligned to prevent vibration and operational noise
• Replaces stripped, damaged or missing screws that cause loose/dropping panels
• Helps maintain a safe, stable assembly for connected components

• Use the correct screwdriver or bit to avoid stripping the head
• Do not overtighten—turn until snug and secure to prevent thread damage
• Disconnect power and water before servicing the appliance
• Keep small parts away from children and ensure proper disposal of damaged fasteners

This motor start/run capacitor helps the appliance's motor start smoothly and run more efficiently. Replacing a failing capacitor can restore normal motor operation and reduce humming or intermittent motor stops. What it does:

• Provides the temporary energy boost the motor needs to start and maintain proper speed.
• Commonly linked to symptoms such as motor humming, slow motor start, or motors that stall or run inconsistently.
• Works with the motor's starting circuit to stabilize performance during load changes.
• Matches the original function and electrical role of the factory-installed capacitor when replaced with the correct part number.

• One capacitor as shown.

• Disconnect power to the appliance before attempting any repair.
• Discharge the capacitor safely (use insulated tools and follow manufacturer procedures) to avoid electrical shock.
• Replace only with a capacitor that matches the original specifications and mounting.

This replacement fuse safeguards your appliance's electrical circuit. It opens when a short or overload occurs, helping protect the control and wiring; replace only after correcting the root cause of the blown fuse.

• Opens the circuit during overcurrent or short conditions to protect components
• A blown/open fuse can leave the appliance dead or controls unresponsive
• Common signs include no power, shuts off mid-cycle, or fuse tests open for continuity
• Repeated fuse failures usually indicate an underlying shorted component or damaged wiring

• Disconnect power at the breaker and verify no voltage before servicing
• Replace like-for-like per the service information; do not bypass or upsize the fuse rating
• Test the old fuse with a multimeter and address any shorts or damaged wiring before restoring power
• Handle carefully to avoid stressing fuse clips/holder

This filter module is the dishwasher's primary filter assembly that traps food debris and helps prevent drains from clogging, maintaining wash performance and protecting the pump. Designed to fit into the lower tub area and sit under the spray arm. What it does:

• Captures and holds food particles and solids to keep wash water cleaner
• Helps prevent pump and drain clogs that can cause poor draining or noisy operation
• Directs filtered water back into the wash for consistent cleaning
• Supports proper circulation by sealing the filter area and maintaining water flow

• Disconnect power and turn off the water supply before starting any work.
• Remove lower dish rack to access the filter area; handle the module carefully to avoid damaging tabs or seals.
• Align and press the module into place until it clicks; ensure any retaining clips are engaged.
• Clean the surrounding area and run a short cycle to check for leaks and proper operation.

This cable supply is the replacement power harness that routes electrical power between the appliance control and internal components, restoring lost power connections and enabling normal operation. Use this harness to replace damaged or frayed wiring. What it does

• Delivers electrical power between the control board and internal components so the appliance can run.
• Replaces cracked, frayed, or burned wiring that can cause intermittent power loss or failure to start.
• Helps stop arcing, shorting, and error codes caused by damaged connections.
• Restores reliable connections when original harness insulation or terminals are compromised.

• One cable supply / power harness

• High-level replacement only; disconnect power at the breaker before starting.
• Inspect mounting clips and strain reliefs; reuse or replace as needed to prevent future wear.