Bosch Overheating / Foreign Object Contact

Bosch dryer emits a burning smell during operation.

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.

Possible Causes

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

Safety first: Immediately stop the dryer, unplug it, and do not use until inspected.

Inspect lint buildup: Remove rear panel and clean lint from heater housing and exhaust duct.
Check for foreign objects: Look for items that may have fallen into the heater or blower housing.
Inspect belt and motor: Check for signs of belt slippage (rubber smell) or motor overheating.

If the smell persists after cleaning, have a technician inspect the heater and wiring for damage.

Medium 3/5

Heating Element Assembly

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