Description
Overview
High-quality Valeo heater blower fan designed for PSA group vehicles. This heater fan restores proper cabin airflow and heating performance for Citroën Xsara II, Berlingo I and Peugeot Partner I models. It is commonly referenced by the product codes listed below, making it easy to find by part number.
Why Replace The Blower Fan?
Symptoms of a failing heater blower include reduced or no airflow from vents, unusual humming or grinding noises, intermittent operation, or a complete stop. Common causes are worn motor brushes, bearing failure, debris build-up in the fan wheel, or electrical connector issues.
Installation Notes
Replacement is straightforward for experienced mechanics and competent DIYers. Typical steps: disconnect the battery, remove lower dashboard panels or glovebox to access the blower housing, unplug the electrical connector, remove mounting screws, replace the blower assembly, and reassemble. If you are not comfortable working with vehicle electrics, seek professional help.
Durability And Maintenance
Blower motors wear over time due to mechanical and electrical stress. Keeping cabin filters clean and preventing debris entry helps prolong service life. Noise or reduced airflow often indicate that replacement is required rather than repair.
Technical Information
- Manufacturer: Valeo
- Model: Citroën Xsara II; Citroën Berlingo I; Peugeot Partner I
- Product Codes: 6441N3, 6441L3, 644178, 6441K4
- Other Numbers: PSA Citroën Peugeot (referenced), 644178
Compatibility
Fits many PSA group vehicles including Citroën Xsara II, Citroën Berlingo I and Peugeot Partner I. Always check the part numbers against your vehicle VIN or the existing part to confirm fitment before ordering.
Notes
Part numbers shown are commonly used when searching for this component. If in doubt, verify against your existing part number before ordering.
