Will there be any impact if water enters the car but not the engine?
2 Answers
Water entering the car but not the engine may have some impact. It is recommended to clean the water from the wiring, plugs, and connection points to prevent short circuits. Below is some relevant information about gasoline engines: 1. Introduction: A gasoline engine is an engine that uses gasoline as fuel to convert internal energy into kinetic energy. Due to gasoline's low viscosity and fast evaporation, a fuel injection system can spray gasoline into the cylinder. After compression reaches a certain temperature and pressure, a spark plug ignites it, causing the gas to expand and perform work. 2. Characteristics: Gasoline engines are characterized by high speed, simple structure, light weight, low cost, smooth operation, and easy maintenance. Gasoline engines are widely used in cars, especially small vehicles.
I once encountered a heavy rainstorm while driving, and water flooded into the car up to the floor, but the engine wasn't submerged. At first, I thought it was fine, but the water seeped into the carpets and under the seats, causing the wiring to get soaked and start corroding. A few weeks later, the power windows and sunroof frequently malfunctioned, and it turned out to be due to wiring harness short circuits. Even worse, mold began to grow, leaving a persistent musty smell in the car, which was bad for the respiratory system—especially for the elderly and children at home. In the long run, rust or more severe short circuits could occur. I recommend immediately draining the water and using a vacuum or hot air blower to dry it out thoroughly. Regularly check the seals to avoid similar issues. I ended up spending nearly 10,000 yuan on repairs—a costly lesson. Now, after every rain, I lift the carpets to check for dampness, as prevention is better than cure. In short, the impact can be significant, so don’t delay handling it.
