Quick answer
Stop the dryer immediately and unplug it, removing the clothes if they’re safe to touch. If you see smoke or flames, move away and call civil defence. Once cool, clean the lint filter and housing — and don’t run it again if the smell returns.
Overview
Lint is highly flammable and a dryer works with hot air. Any airflow blockage raises the temperature around the heater, and that’s the most common cause of a burning smell.
The smell varies with the source: burnt dust or lint, rubber (belt or friction), or plastic and wiring (electrical fault). Describing it to the technician helps a lot.
Likely causes
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1
Lint around the heater or in the airflow
The most common cause — lint that gets past the filter collects inside and heats up.
Related parts: Lint filter
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2
Blocked vent duct
On vented dryers, a crushed or blocked duct traps heat inside the dryer.
Related parts: Vent duct
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3
Something in the clothes
A lighter, plastic item or tissue in a pocket can melt or scorch.
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4
Slipping belt or friction
A burnt-rubber smell can mean a slipping belt or a drum that doesn’t turn freely.
Related parts: Drum belt
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5
Motor or heater
A motor overheating due to a fault, or a damaged heating element.
Related parts: MotorHeating element
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6
Wiring or connectors
A burnt-plastic smell can mean a hot connector or damaged wire — needs urgent inspection.
Related parts: Wiring & connectors
Safe checks before calling a technician
Unplug the dryer and let it cool before any check. Don’t run it if you notice a burning smell or smoke, and don’t open the back or side panels — they hide heating elements and high-voltage wiring.
- Unplug the dryer immediately and let it cool completely before checking anything.
- If you see smoke or flames, don’t open the door — move away and call civil defence.
- Remove the clothes and check pockets for plastic items or lighters.
- Clean the lint filter and its housing completely.
- On vented dryers, make sure the duct isn’t crushed or blocked.
- Never tumble-dry items soiled with oils, solvents or flammable substances.
Parts involved
Lint filter
Catches lint from clothes; a clogged filter is one of the top causes of poor drying and overheating.
Vent duct
In vented dryers carries moist air outdoors; a blockage is a hazard and weakens drying.
Heating element
Heats the air in condenser and vented dryers; heat-pump dryers use a different heating system.
Motor
Turns the drum and often the air blower too.
Drum belt
Wraps around the drum and transfers motion from the motor; if it breaks the motor runs but the drum stays still.
Wiring & connectors
Link components to the board; moisture or rubbing can cause breaks or shorts.
When should you call a technician?
- The smell returns after cleaning the filter.
- It smells of burnt plastic or wiring.
- HE appeared with the smell.
- The breaker tripped, or the plug is hot or discoloured.
- The dryer hasn’t been cleaned inside for a long time.
Need a Samsung repair technician?
Send us the model, the error code and a description of the fault — or book a technician visit in Amman, Zarqa, Salt, Madaba or Sahab.
Related error codes
Frequently asked questions
Can I use the dryer after a burning smell?
Not until you know the cause. If a faint smell disappeared completely after cleaning the filter it may have been lint, but any recurrence means stop and have it inspected.
Is a burning smell normal in a new dryer?
A faint smell in the first few runs can come from manufacturing residues, but it should fade quickly. A strong or persistent smell is not normal.
How do I prevent lint build-up inside the dryer?
Clean the filter after every cycle, clean the condenser or vent duct regularly, and book a periodic internal clean if the dryer is used heavily.