Why is the Mercedes S300 wiper not spraying water?

[HaydenRose]

The reasons why the Mercedes S300 wiper is not spraying water are as follows: 1. Insufficient wiper fluid: Some cars will have a warning light on the dashboard when the wiper fluid is low, reminding you to add more. 2. Frozen or cracked wiper fluid reservoir: Choosing the wrong wiper fluid can cause it to freeze in cold weather, leading to a cracked reservoir. Therefore, when selecting wiper fluid, opt for an antifreeze type. Depending on the local temperature, choose wiper fluid with the appropriate antifreeze rating. Currently, there are wiper fluids available for temperatures below zero, such as -10°C or -25°C. 3. Malfunction: It might be due to a faulty wiper spray motor, causing the wiper to stop spraying water.