Note: 1. The wipers must be used in situations where there is water, can never anhydrous dry brush, otherwise the rubber scrubbers the wiper motor will be damaged, so make sure the  windshield washer fluid enough.

2. Even with the rain, if rainfall is not big enough to affect the line of sight, suggest no wiper.

3. It is very important to the wiper motor, pay attention to the motor if with abnormal noise, when the motor is buzzing, without turns, illustrate the wiper mechanical transmission part there is rust and jammed, then immediately close the wiper, prevent motor burn down.

4. Clean the dirt on the windshield frequently, can make wiper blades clean to reduce wear and prolong service life.

Add:  small common sense:

(1) the key of the wiper can play a good role is:

Rubber wiper bar to keep enough moisture, only enough moisture, it can have very good toughness, to maintain the contact with the windshield  closely.

So if you want to shave all night ash deposition in the front window, the correct method is: spray blew again after the wet cloth to wiper, in order to make sure there is enough water to wet the  wiper.

(2For  the wiper is best to use the second gear, continuous scraping back and forth.

Some drivers like using intermittent pattern to blow, this is not very good. Driving on the road, is not only to prevent rain in the sky, also prevent splashing mud, Meet with this kind of situation, intermittent mode is easy to take the pattern off the front window, seriously affect the line of sight.

(3) The rain has stopped on the  road , do not be eager to close the wipers.

Truth is the same: wiper, just as its name implies, is used to blow the rain, not for scraping mud. But after the front window was full of mud from the former car, hastily opened wiper again, then they became scraping mud.