How to ensure safety to the greatest extent when there is a sudden rainstorm on the road?

Topic: Before going out, check whether the wipers and defogging devices of the front and rear windows can be used normally to ensure clear sight in the rain. Appropriate antifogging agent and rainproof agent can be selected to reduce the influence of rainy days on driving sight. For example, Kunlun Star glass antifogging agent and rainproof agent are mild in formula, effective in antifogging and rainproof, and the patented pump head keeps clear sight in the rain. Secondly, carefully check whether the fog lights are easy to use to avoid rear-end collision in rainy days; Check whether the braking device, circuit and oil circuit are in good operation, and repair and maintain them immediately once problems are found; Check the tires. If the tire wears too much, avoid the formation of water film between the tread and the water surface, which will cause the car to run off, flick the tail and lengthen the braking distance; Check whether the waterproof tank at the front windshield drains smoothly, so as to avoid water accumulation in rainy days, which may lead to water inflow into the engine.

If there is sudden rainstorm, pay attention to these points!

Keep a good view: In addition to driving carefully in rainy days, turn on the wiper in time, and turn on the low beam and anti-fog lights in dark weather. If there is fog on the front windshield, it is necessary to turn on cold air and blow it on the front windshield; If there is fog on the rear windshield, turn on the rear windshield heater and eliminate it as soon as possible, so as not to affect the line of sight.

Deceleration: When the vehicle is driving at high speed in rainy days, the tire will produce water film with the ground due to high-speed rotation, which will reduce friction and resistance, make the wheel slip and produce side slip, and extend the braking distance of the vehicle. Therefore, in rainy days, we must slow down, maintain a speed of 30 to 40 kilometers per hour, always pay attention to the distance between the front and rear cars and our own vehicles, and take various emergency measures in advance.

Prevent wading into the car: When the car passes through the road surface with water or overflow under the overpass or deep tunnel, stop to check the water depth first, and observe whether the water depth exceeds the height of the exhaust pipe. If the water depth exceeds the height of the exhaust pipe, choose other routes to bypass; If the water depth is less than half a tire, you can go straight at a low speed in one go. Don't stop, shift gears or make sharp turns in the middle, so as to prevent the vehicle from stalling and the engine from being damaged due to operational errors.

When the car enters the water for help: If it suddenly turns off in the process of wading, don't start the car again, stop immediately and check the cause of the flameout.

In short, when driving in rainy days, you must put safety first, and if it is not necessary, try to reduce driving trips.