Should Hazard Lights Be Used in Heavy Rain?
2 Answers
Hazard lights can be used in heavy rain. Here is relevant information about hazard lights: 1. Definition and Usage: Hazard warning lights are also known as emergency flashers. The hazard light button is located in the center of the dashboard, marked with a red triangle symbol. When pressed, it activates all four turn signals to flash simultaneously. 2. Usage Scenarios: Hazard lights represent the highest level of warning signals, which is why many drivers instinctively turn them on during heavy fog. However, this practice is prohibited in some countries because it makes it difficult for following vehicles to determine the direction the leading vehicle intends to take. It is especially important to note that you should never change lanes while using hazard lights. Avoid lane changes in foggy conditions whenever possible. If lane change is necessary, turn off the hazard lights and use the turn signals instead.
Should you turn on hazard lights when driving in heavy rain? My practical experience is that it's better not to. When hazard lights are on, they override the turn signal function, making it impossible for vehicles behind to tell whether you're changing lanes or pulling over. I recommend turning on fog lights along with low beams, as fog lights have much better penetration than hazard lights. Last time during heavy rain, I saw a car with hazard lights suddenly change lanes, and the car behind almost hit it—this was because the hazard lights made it hard to see the driver's intention. If the rain is so heavy that you can't see the road clearly, pull over safely and turn on both hazard lights—that's when they're actually useful. Remember, if the fastest wiper setting can't clear the windshield, it's time to find a safe place to stop.
