
If the windshield washer function is not used, there will be no impact on the vehicle itself. However, if the washer function is used for a long time without windshield washer fluid, the washer pump may run dry and could potentially burn out the motor of the washer fluid reservoir. Additionally, driving without windshield washer fluid can significantly affect driving safety. Precautions when adding windshield washer fluid: 1. Pay attention to the amount of fluid added; it is best not to exceed the MAX mark, leaving some space. 2. If purchasing concentrated windshield washer fluid that needs to be diluted, always read the instructions before use. Dilute the concentrated fluid before adding it. When adding, open the windshield washer fluid reservoir in the engine compartment and pour in the prepared mixture. 3. Choose the appropriate windshield washer fluid based on your driving environment. If driving in colder climates, consider purchasing anti-freeze windshield washer fluid. In southern regions, washer fluid with insect repellent additives may be more suitable.

When the windshield washer fluid runs out completely, the biggest issue is the safety risk. I've had several experiences where, after rain, the rear windshield was covered in muddy water, and when I tried to clean it, no water came out, immediately blurring my vision and nearly causing collisions with pedestrians or other vehicles. This situation is especially dangerous on highways, where unclear road signs or obstacles can lead to accidents in an instant. In foggy conditions or at night, visibility is already low, and the lack of washer fluid makes it even worse. I recommend everyone develop the habit of checking the fluid level weekly to ensure it sprays properly. If you don't refill it for a long time, the wipers will scrape the glass dry, scratching the surface, which will then cost much more to repair. In short, regular checks are simple—just spend a few dollars on a bottle—and this small step should never be skipped for the sake of safety.

Running out of windshield washer fluid can damage the wiper system. I've noticed that if the wipers operate on a dry windshield, the blades are prone to wear and deformation, and even the motor can overheat, leading to repair costs ranging from hundreds to thousands of dollars. Long-term neglect can also cause clogging in the washer fluid pipes, especially during summer when insects are abundant or in winter when the fluid can freeze, making cleaning more troublesome. Personally, I keep two bottles of concentrated washer fluid and dilute them with tap water, which is cost-effective. Regularly topping up the fluid not only protects the components and extends their lifespan but also prevents sudden malfunctions that can cause panic. Remember, neglecting small issues can accumulate into major problems that aren't worth the trouble. Make it a habit to check the fluid level every quarter or before long trips.

It's really annoying when the windshield washer fluid runs out. Last time I forgot to refill it, and on my way to work, mud splashed onto my windshield from the car ahead, making it so dirty I couldn't see clearly. I had to pull over to avoid danger. That's when I realized how essential it is, especially during the rainy season or on dusty days. Although the car can still run, every time I used the wipers, they scraped harshly, making a screeching sound and damaging the rubber. Later, I learned my lesson and now I make it a habit to top up a bottle every time I wash my car—it takes less than two minutes. I suggest you also try regular maintenance to keep your driving smooth.


