Hoover tumble-dryer X3 error code
X3 means condenser / airflow fault. Airflow through the condenser is restricted or the condenser fan has failed, so drying is slow or fails..
Often fixable at home · Fault type: Electrical/hardware
Safe checks, in order of likelihood
- Rinse the condenser unit under a tap and check its door is fully closed.
- Check the lint filter and any intake grilles are clear.
- Listen for the condenser fan (on models with one) during a program.
Call a professional when…
Clean the condenser and filters; then the fan or seals are replaced if needed. If the code returns after these checks, book a qualified engineer.
Parts usually involved
- Hoover condenser fan / seals.