Generally, what should be paid attention to when using a wiper in rainy days? The scientific name of the wiper wiper (Windshield Wiper) refers to the sheet structure installed in front of the windshield, which is composed of a motor, a reducer, a four-link mechanism, a wiper arm spindle, and a wiper blade assembly. Its main function is to remove rain, snow and dust that obstruct the line of sight on the windshield.
1. The key to a good function of the wiper is that the rubber wiper strip can maintain sufficient wetness. Only with sufficient wetness can it have very good toughness to maintain the tightness of contact with the window glass.

The reason is very simple. If a rice is dried on the bowl, if you don't soak it soft, let alone wash the bowl, you can't scrape it off with a hard machine. The use of wipers is the same. Many riders often complain that the wiper is not clean, which is the reason.

2. The wiper, as the name suggests, is used for scraping rain, not for scraping "mud.

Therefore, the correct use of the wiper can not only extend the service life of the wiper, the key is to effectively maintain a good line of sight, which is more conducive to driving safety. If you want to understand these two basic points, you will generally know the correct use of the wiper.

3. Therefore, car owners who do not have a garage should get into the habit of wiping the front window with a wet cloth every morning before leaving the car.

After a night, the wiper is dry. I want to use the wiper to wipe the dust accumulated on the front window overnight when I get out of the car. Such dry grinding is not only difficult to achieve good results, but also easy to damage the wiper. The correct method is: after the wet cloth is wiped, spray water again. Because a good wash glass water is volatile, can quickly let the window to dry, so as to avoid the wet glass dust from mud.

4. Car owners with garages should get into the habit of cleaning up their front windows when returning to the garage to collect their cars every night.

Especially when you come back from the rain, the water droplets accumulated on the front window will dry into water stains in the morning and then join the dust adsorbed in it. It is difficult to clean the front window by the rain alone. If the night before, take a wet wiper to clean the front window. The next morning, you can easily and cleanly drive on the road.

5. Don't rush to turn on the wiper when light rain drops while driving.

At this time, the water on the front window is insufficient, and the wiper is dry, which will only have a counterproductive effect. The mud stains on the front window are hard to scrape clean. If the raindrops accumulate slowly and do not affect the line of sight, wait until more raindrops accumulate on the front window before opening the wiper. Wiper blades are used in light rain, and they are used after spraying glass water (spraying glass water is not only used when parking, but also when driving). To ensure that there is enough water on the front window to warm the wiper.

6. The wiper uses the second gear and continuously scrapes back and forth.

Some riders like to use intermittent mode to scrape during light rain, which is not good. Driving on the road is not only to prevent the rain in the sky, but also to prevent the mud and water splashed by the car in front. In this case, the intermittent mode can easily scrape the front window into a muddy pattern, seriously affecting the line of sight.

7. When the rain stops on the road, don't rush to turn off the wiper.

The reason is the same as above. When the front window is splashed with mud from the front car, and then the wiper is opened in a hurry, it will become mud scraping.