What this machine is like to own
A dryer is a simple machine with one dominant maintenance requirement, and almost everything that goes wrong with it traces back to whether air can move through it. This is a European-built domestic appliance from a full line with an authorised service network, and it reports its own faults: the control watches its sensors and usually puts a code or a flashing pattern on the display before the owner notices anything, so reading what it is telling you comes before opening it. One complaint dominates: clothes that are still damp at the end of a cycle — and behind it, nearly always, restricted airflow. Lint is both the usual cause of poor drying and the largest fire risk this appliance presents, which is why the filter and the vent outrank every component on the list below.
Problem classes in order
- Note: No measured component share is available for this brand and appliance, so this order is not a rate.
Owner fix or service call
Owner-fixable, in the ordinary case: not drying, or taking far too long; cycle ends early or never ends; will not start. Each of those comes down to cleaning, levelling, loading or a setting. Not owner-fixable: controls or an error code; trips the breaker or smells burning. Call a technician when the machine trips its breaker or smells burning — isolate it first; when there is no heat at all with the vent proven clear; when the motor hums and the drum will not turn; when the exhaust duct cannot be reached or cleared from either end. An authorised service network and a published parts catalogue exist for this brand, so a part identified from the model number can be ordered without guesswork. Not drying, or taking far too long Cycle ends early or never ends Will not start Laundry comes out linty, creased or smelling Water or condensate problems Water under the machine Door or seal problems Noise Controls or an error code Trips the breaker or smells burning the machine trips its breaker or smells burning — isolate it first there is no heat at all with the vent proven clear the motor hums and the drum will not turn the exhaust duct cannot be reached or cleared from either end
Safety before you start
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. Lint is fuel. A blocked vent is the single largest fire risk this appliance presents, and clearing it is maintenance rather than repair. Never run the machine with the door switch defeated or a panel removed — the drum and the heater are both exposed.
Other Bosch appliances
What this page does not cover
This page is generalized across every dryer sold under the Bosch name. It does not cover a specific family, a specific model or a specific serial range, and it carries no part number for your unit. The model and serial are on a sticker inside the door frame, on the tub rim or behind the kick plate; the exact number decides which board or valve fits. The per-problem pages below cover narrower scopes than this one, and each takes precedence over anything written here. Bosch Dryer: Controls, Display or Error Code — Slug: bosch-dryer-control-fault — Problem: Controls or an error code Bosch Dryer: Not Heating — Slug: bosch-dryer-heating-failure — Problem: Not drying, or taking far too long Bosch Dryer: Cycle Will Not Run or Complete — Slug: bosch-dryer-cycle-fault — Problem: Cycle ends early or never ends Bosch Dryer: Will Not Start or No Power — Slug: bosch-dryer-wont-start — Problem: Will not start Bosch Dryer: Does Not Clean or Dry — Slug: bosch-dryer-cleaning-performance — Problem: Laundry comes out linty, creased or smelling Bosch Dryer: Will Not Drain — Slug: bosch-dryer-drainage-failure — Problem: Water or condensate problems Bosch Dryer: Water Leak — Slug: bosch-dryer-water-leak — Problem: Water under the machine Bosch Dryer: Door, Latch or Seal Fault — Slug: bosch-dryer-door-seal — Problem: Door or seal problems Bosch Dryer: Abnormal Noise or Vibration — Slug: bosch-dryer-abnormal-noise — Problem: Noise Bosch Dryer: Electrical, Fire or Gas Hazard — Slug: bosch-dryer-electrical-safety — Problem: Trips the breaker or smells burning
The pages beneath this one
- Bosch Dryer: Controls, Display or Error Code
- Bosch Dryer: Not Heating
- Bosch Dryer: Cycle Will Not Run or Complete
- Bosch Dryer: Will Not Start or No Power
- Bosch Dryer: Does Not Clean or Dry
- Bosch Dryer: Will Not Drain
- Bosch Dryer: Water Leak
- Bosch Dryer: Door, Latch or Seal Fault
- Bosch Dryer: Abnormal Noise or Vibration
- Bosch Dryer: Electrical, Fire or Gas Hazard
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
