What's wrong with the Volkswagen CC wiper not spraying water?

[DerekDella]

Possible reasons for the Volkswagen CC wiper not spraying water: The spray motor is broken or there is a circuit problem. Generally, it could be due to low windshield washer fluid, leaking hoses, clogged filter screen, blocked spray nozzles, damaged spray motor, or circuit failure. The specific situation requires opening the engine hood for inspection. The wiper is a blade structure installed in front of the windshield, composed of a motor, reducer, four-bar linkage, wiper arm spindle, wiper blade assembly, etc. Its main function is to remove rain, snow, and dust from the windshield that obstructs the view. The intermittent flexible wiper allows the driver to adjust according to the rain intensity and visibility conditions. Unlike ordinary wipers on other cars, it can automatically adjust the wiping speed based on changes in vehicle speed.