I want to take the second exam. I will check the weather forecast. Does the heavy rain have a great influence on the exam? What should I pay attention to in the heavy rain exam? thank you

However, you should also be prepared for the exam in rainy days. The head coach will tell you the precautions in rainy days.

Driving in the rain, blurred vision is the biggest hidden danger, and the wiper is particularly important at this time. In addition to regular inspection and maintenance of the wiper, we should also check whether it is aging and whether the wiper is clean. If you feel the vibration and abnormal sound of the wiper during work, you can pull the wiper up and touch it with your finger on the rubber wiper blade to check whether it is damaged. If there is aging, hardening or crack, it should be replaced in time.

In addition, when there is a lot of water in front, it is not advisable to follow the car too close and keep a certain distance, which is conducive to seeing the environment and situation clearly. Otherwise, the splash driven by the speeding vehicle in front will affect the visual judgment.

Keeping the distance between cars is a key factor to ensure the safety of driving in rainy days. It is suggested that the driving speed should be controlled between 40 ~ 60km/h in rainy days, and the distance between the front and rear vehicles and their own vehicles should be observed at any time. Also pay attention to the distance from the car. Generally, the distance between vehicles in rainy days is about 50% larger than that in sunny days, and the optimal distance is about 50 meters. In this way, even if the vehicle in front suddenly brakes, you will have enough distance to avoid.