What Causes Weak Windshield Washer Fluid Spray?

[OIsabela]

The reasons for weak windshield washer fluid spray are: 1. Low washer fluid level; 2. Clogged washer nozzles; 3. Faulty pressure pump. The functions of windshield washer fluid include: 1. Cleaning debris from the windshield; 2. Lowering the freezing point of the liquid; 3. Maintaining windshield clarity and visibility; 4. Eliminating static charge on the glass surface; 5. Reducing friction between wipers and glass to prevent scratches. The procedure for adding washer fluid is: 1. Activate the wiper switch to spray out remaining fluid; 2. When nozzles stop spraying, open the washer fluid reservoir cap and add a small amount; 3. Reactivate the wiper switch to flush out residual fluid; 4. When nozzles stop spraying again, add 4 liters of washer fluid and securely close the reservoir cap.