What is the reason why the Volkswagen Polo's wiper does not spray water?

[BrookeDella]

The reasons and solutions for the Volkswagen Polo's wiper not spraying water are as follows: Wiper spray pipeline failure: The reasons for the wiper not spraying water include insufficient wiper fluid; improper selection of wiper fluid, which freezes in winter; failure of the spray motor; blockage of the wiper spray pipeline and nozzles, etc. Solutions: First, check if the windshield washer fluid is used up and add it in time if it is. Check if the spray hose is damaged or if the connection is loose. Check if there is an issue with the spray motor by having one person press the windshield washer spray switch while another listens near the motor for the sound of the motor working. If there is no sound of the motor working, it can be roughly judged that the motor has a problem. If the motor is not working, do not rush to conclude that the motor is burned out and immediately replace it. First, be sure to check if there is an issue with the motor's circuit. Modern cars basically have a fuse in front of the motor's circuit. Take out the fuse and check if it is burned out. If the fuse is burned out, replace it with a new one.