The washer pump is a vital component for Citroën and Peugeot models such as the AX, BX, C15, VI, 106, 205, 309, and 405. This pump ensures the windshield washers function effectively by pumping water from the reservoir to the nozzles. It is essential for maintaining clear visibility during adverse weather conditions or when the windshield is dirty. The pump is easy to install and replaces defective or worn parts, ensuring safety while driving. Regular maintenance of the washer pump extends the lifespan and optimal functionality of your wiper system.