What are the precautions for using hazard warning lights in cars?

[MacReid]

Here are the precautions for using hazard warning lights: 1. Driving in foggy weather: Due to poor visibility in foggy conditions, you should not only turn on the hazard warning lights but also the fog lights to alert passing vehicles. 2. Vehicle breakdown: Or in case of a traffic accident, the hazard warning lights should be turned on to alert passing vehicles for safety. On highways, if a vehicle breaks down or is involved in an accident and stops without using the lights and setting up warning signs as required, it will result in a 12-point penalty. 3. Towing a faulty vehicle: Both the towing vehicle and the towed vehicle should turn on the hazard warning lights to alert passing vehicles that they are in an abnormal state. 4. Temporary parking: Turn on the hazard warning lights to alert other vehicles.