Description
Rear wiper motor for CITROËN and PEUGEOT vehicles. Without washer fluid connection 6405L0; this can be purchased separately.
Product Overview
Direct-fit rear wiper motor designed for Citroën C8 and Peugeot 807 models. This robust electric motor drives the tailgate wiper arm and is identified by common OEM references 53015412, 1484603080 and 6405K9. Supplied without the washer fluid connector (reference 6405L0), which is available as a separate part. Suitable for professional garages and experienced DIYers who perform bodywork electrics and wiper mechanism repairs.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Citroën C8, Peugeot 807
- Product Codes: 53015412, 1484603080, 6405K9
- Other Numbers: 6405L0 (Washer Connection, Sold Separately)
Function
The rear wiper motor provides the rotational torque required to move the tailgate wiper arm across the rear glass, ensuring water and dirt are cleared for rear visibility. It interfaces with the wiper linkage and the vehicle wiring harness and is actuated via the wiper control stalk or vehicle body control module depending on model specification.
Common Failure Causes
Failures typically arise from water ingress and corrosion, worn brushes or commutator inside the motor, stripped or broken internal gears, or mechanical seizure of the linkage. Additional causes include electrical issues such as a corroded connector, intermittent supply voltage, or excessive load from a frozen/blocked wiper arm.
Replacement Guide
General replacement steps (for experienced technicians):
- Disconnect the vehicle battery before starting to avoid short circuits and protect vehicle electronics.
- Remove the interior tailgate trim to access the motor; retain all clips and screws in order.
- Mark the wiper arm position on the spline or glass to ensure correct reassembly alignment.
- Disconnect the electrical connector and unbolt the motor from the tailgate.
- Transfer any required linkage components or fastening hardware to the new motor if applicable.
- Install the new motor, reconnect the wiring, reposition the wiper arm to the marked position and test the function before reassembling the trim.
Mounting Recommendations
Always follow the vehicle manufacturer’s torque settings and reassembly procedure for tailgate panels and trim. Ensure connector contacts are clean and protected from moisture; apply dielectric grease to terminals where appropriate. After installation, verify full sweep and park position of the wiper to avoid motor overload. If the washer fluid connector (6405L0) is required, fit it and check the sealing to prevent water ingress into the motor area.
Durability and Service Life
Service life depends on usage and environmental exposure. In normal conditions, rear wiper motors can last many years, but repeated exposure to moisture, road salts and mechanical strain can shorten lifespan. Inspect linkage and seals during replacement to prevent premature failure of the new unit.
Why Buy This Part
Ideal for professional repairs and competent DIY maintenance. Using the correct OEM-referenced motor (53015412 / 1484603080 / 6405K9) ensures a precise fit and restores reliable rear wiper operation on Citroën C8 and Peugeot 807 models. Fast replacement reduces downtime and improves rear visibility and safety.
Ordering Note
Search by product codes 53015412, 1484603080 or 6405K9 to find this exact rear wiper motor. If you require the washer fluid connector, order part 6405L0 separately.
