Ikea Overheating / Lint or Object Contact with Heater

Dryer emits a burning smell or hot plastic odor during operation

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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

Lint buildup on heater, Foreign object in heater housing, Restricted airflow, Failing motor or belt slipping

How to Fix / Troubleshooting

Safety first: Immediately stop the dryer, unplug it, and do not use it until the cause is found. Fire risk is present.

  • Inspect lint filter and ducts: Clean the lint filter and check for lint accumulation in the filter housing and exhaust ducts.
  • Check heater area: Remove the rear panel and inspect the heater housing for lint buildup or melted plastic from foreign objects. Carefully vacuum lint without damaging wiring.
  • Inspect belt and motor: Look for signs of belt slippage (burnt rubber smell, black dust) and check the motor for overheating or burnt odor. Replace worn belts and investigate seized drum components.

If the smell persists after cleaning and inspection, discontinue use and have the dryer inspected by a qualified technician.

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Repair Difficulty

Medium 3/5
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