What kind of water is leaking from the front of the car?
2 Answers
Water leaking from the front of the car may be windshield washer fluid or coolant. Here is an introduction to windshield washer fluid: Definition: Commonly known as car windshield cleaning fluid. It is a consumable item in car use. High-quality car windshield washer fluid is mainly composed of water, alcohol, ethylene glycol, corrosion inhibitors, and various surfactants. Function: Windshield washer fluid usually has functions such as wetting, penetration, and solubilization, thereby playing a role in cleaning and removing dirt. The presence of alcohol and ethylene glycol can significantly lower the freezing point of the liquid, thus providing an antifreeze effect and quickly dissolving frost.
I've been driving for over a decade, and the most common leakage from the front of the car is air conditioning water, especially in summer when the AC is on. The condensed water drains from the chassis, appearing like small raindrops—colorless, odorless, and non-toxic, so it's usually not a big issue. I remember once seeing a puddle under my car after parking and getting quite startled, but upon checking, it was just the AC draining moisture, which is normal. However, if the leaking fluid is colored, like green or pink, it might be coolant leakage, which is dangerous as coolant is toxic and can cause engine overheating—immediate repair is necessary. Other times, it could be windshield washer fluid, which is clear but in large quantities, or brake fluid, which is darker in color. In short, whenever you notice a leak, observe the color and smell first. If it's colorless and odorless, there's no need to panic, but if it's colored or has a smell, act quickly.
