Kenwood Persistent Off‑Gassing / Material Overheat

Strong chemical or plastic smell persists after many uses.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Internal plastic parts overheating due to misrouted wiring or missing shield, Non‑food‑safe cleaners used inside, Defective plastic components

How to Fix / Troubleshooting

Safety: If the smell is very strong or accompanied by visible smoke, stop using the appliance and unplug.

  • Burn‑off cycles: Run several empty cycles at 180–200°C in a well‑ventilated area to see if the odor diminishes.
  • Inspect internals: Open the housing and look for discolored or deformed plastic parts near the heater or fan. Replace any damaged components.
  • Cleaning: Wipe interior surfaces with a solution of mild detergent and water, then dry thoroughly. Avoid harsh chemicals that can leave residues.
  • Discontinue use: If odor persists and you cannot identify the source, discontinue use and consult a qualified technician or Kenwood support.
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Repair Difficulty

Medium 3/5

Required Part

Internal Plastic Ducting / Housing
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