What does the yellow light on the dashboard mean like snowflakes?

The snowflake sign on the dashboard proves that the temperature outside the car is low, reminding drivers to drive carefully and pay attention to frost. The indication of the snowflake sign plays a role of prompting, and does not mean that the vehicle has a fault. Generally, the snowflake light on the instrument is yellow at 0-4 degrees Celsius, and the snowflake light on the instrument panel below 0 degrees Celsius is red. It should be noted that in cold weather, it is necessary to completely warm up the car before driving on the road, otherwise it will increase the wear and tear of the engine.

Driving precautions in frost weather

When driving, pay attention to hidden dangers and don't brake suddenly: whenever there is fog, frost, rain and snow. Urban roads and highways are often in a slippery state, which is also the stage of frequent traffic accidents. Therefore, drivers should pay more attention to hidden danger sections, such as irregular intersections, tunnels, long downhill sections, long bridges and shady slopes. When driving, you should pay attention to the road conditions, do not grab the road, do not exceed the speed limit, obey the traffic rules and drive the motor vehicle in a civilized manner.

It is not easy to warm the car for too long, otherwise toxic gas will remain in the car and cause harm to the human body. When the warm air is turned on, the car glass will produce fog due to the large temperature difference between inside and outside. There are many ways to eliminate fog, such as antifogging agent, air cooling or towel drying. In short, when driving on the road, you must have a good line of sight and no shelter.

The above content refers to People's Daily Online-The dashboard of the car is now "a villain going to the toilet"? These indicators should be understood.