Description
Overview
The Valeo heater fan N101812H (6441V0) is a direct-fit blower motor assembly compatible with Peugeot 107, Citroën C1 and Toyota Aygo. Designed for heating & air conditioning systems, this blower delivers consistent cabin airflow and improved ventilation. Customers commonly search by part numbers N101812H, 6441V0 and 6441V2 when sourcing this replacement unit.
Features & Benefits
- Direct-fit replacement designed to match original mounting and electrical connections
- Restores proper HVAC airflow for heating and cooling functions
- Suitable for workshop installations and competent DIY repairs
- Compact, service-friendly design to simplify removal and installation
Common Failure Modes & Lifespan
Blower motors typically fail due to bearing wear, worn brushes, debris trapped in the fan cage or electrical faults such as corroded connectors or a faulty blower resistor. Environmental factors (dust, moisture, heavy use) accelerate wear. While actual lifespan varies, blower motors often begin to show issues after many years of service; failures become more common in higher-mileage vehicles or after 8–15 years depending on conditions.
Replacement Notes
Access to the blower motor on these models usually requires removal of lower dash panels or the glovebox to reach the HVAC housing. Typical replacement steps: disconnect the negative battery terminal, remove trim panels as required, unplug the electrical connector, unbolt the blower housing, remove the old unit and install the new fan. Reassembly follows in reverse order. Depending on vehicle and experience, replacement time typically ranges from approximately 30 minutes to 2 hours. Always verify the part number before installation to ensure fitment.
Technical information
- Manufacturer: Valeo
- Model: Peugeot 107; Citroën C1; Toyota Aygo
- Product Codes: N101812H, 6441V0
- Additional Numbers: 6441V2
This Valeo heater fan is aimed at mechanics and experienced DIYers who search by product number for a fast, reliable replacement. If you are unsure about fitment or installation, consult a qualified technician or refer to vehicle-specific repair guides.
