Description
Left Auxiliary Air Fan for CITROËN C8 and PEUGEOT 807 – Driver’s Side
High-quality left auxiliary air fan designed for Citroën C8 and Peugeot 807 vehicles. This replacement fan restores proper airflow in the heating and ventilation system on the driver side, ensuring effective cabin heating, ventilation and demisting. Commonly searched by part numbers 1401396180, 1485725080 and 6441AW, this unit is suitable for professional workshops and DIY mechanics who need a direct-fit, reliable blower motor for the HVAC system of Stellantis MPV models.
Features And Benefits
– Direct-fit replacement for the left (driver) auxiliary air fan on Citroën C8 and Peugeot 807.
– Restores airflow for heating, ventilation and air conditioning zones, improving cabin comfort and demist performance.
– Supplied to match OEM form, fit and connector layout for straightforward installation.
– Ideal for workshops and home mechanics searching by OEM part number.
Typical Applications
Fits Citroën C8 and Peugeot 807 models that use an auxiliary blower on the driver side. Often required when the vehicle exhibits weak airflow, noise from the HVAC plenum, or loss of one climate zone function.
Technical Information
- Manufacturer: Stellantis (Citroën/Peugeot)
- Model: Citroën C8, Peugeot 807
- Product Codes: 1401396180, 1485725080, 6441AW
- Other Numbers: OEM Reference Numbers Used By Stellantis Brands
Installation Recommendations
Follow a careful, methodical approach to ensure correct replacement and avoid damage:
- Disconnect the negative battery terminal before starting work to prevent short circuits and protect vehicle electronics.
- Remove interior trim panels or glovebox components as required to access the HVAC housing on the driver side. Keep fasteners organized.
- Locate the auxiliary blower assembly, unplug the electrical connector and note connector orientation for reinstallation.
- Unscrew the mounting fasteners and remove the old fan. Inspect the housing and air passages for debris and clean if necessary.
- Install the replacement fan, secure all fasteners to the manufacturer’s torque recommendations, reconnect the connector and reassemble trim.
- Reconnect the battery and test the fan at all HVAC speeds and modes to confirm normal operation and absence of unusual noise.
Recommended Tools: Philips and Torx drivers, trim removal tools, multimeter for electrical checks, flashlight. If unsure about access or electrical diagnostics, use workshop documentation or service manual for specific vehicle year and variant.
Why This Part Fails Most Often
- Bearing Wear: Bearings in the motor degrade over time, causing increased noise and eventual seizure.
- Motor Burnout: Excessive load from blockages or prolonged use can cause the motor winding to fail.
- Debris And Contamination: Leaves, dust and moisture entering the HVAC intake clog the impeller or cause imbalance and wear.
- Electrical Issues: Connector corrosion, damaged wiring or faulty resistors/fuses can prevent the fan from operating correctly.
- Age And Usage: Typical service life depends on climate and usage patterns; high-mileage or heavily used vehicles may require replacement sooner.
Typical Symptoms Indicating Replacement
- Weak or no airflow from vents in the affected zone.
- Unusual grinding, rattling or squealing noises from the HVAC area.
- Intermittent fan operation or loss of specific blower speeds.
- Visible damage or excessive play when spinning the impeller by hand (with power disconnected).
Notes For The Buyer
Search for the unit by the listed product codes (1401396180, 1485725080, 6441AW) to confirm fitment. The fan is a straightforward replacement for mechanics and experienced DIYers; always follow vehicle-specific service instructions when accessing the HVAC system.
