What to Do When Wipers Cannot Clear Rainwater During Heavy Rain Driving?

[SanJuliana]

When driving in heavy rain, if the wipers cannot clear the rainwater effectively, the driver's visibility is obstructed, making it extremely difficult to see the road conditions clearly, which is highly dangerous. For safety reasons, it is crucial to immediately slow down, pull over, and wait until the rain subsides before continuing the journey. Here are some relevant tips: 1. Always turn off the auto start-stop function during heavy rain: Many car models come equipped with an auto start-stop feature. However, in areas with heavy rainfall, the car is more prone to stalling. If the auto start-stop function activates in such conditions, it can easily damage the engine. Therefore, be sure to disable this function during heavy rain. 2. Visibility is significantly reduced during heavy rain, so remember to turn on the fog lights and position lights when driving: Due to the low visibility caused by heavy rain, turning on the fog lights and position lights can help alert other vehicles. Additionally, avoid using hazard lights (double flashing) when visibility is poor, as this may cause confusion for other drivers.