This unit is essential wiper car, it wipers then there will be a little problem after a period of time, this is normal because the wipers considered consumables such as wipers scraping clean, or work when there have been different sound, here I share some tips we can give it a try, you can try to delay life.

Let's talk about the situation wipers scraping clean, what are?

Summer, autumn rain more, plus dust, or stopping under trees so the bird feces, gum will be attached to the car glass, so that the vehicle looks cleanliness will drop, so the discovery was promptly cleaned, so vision will be better.

1, the wiper strip aging

If the wiper strip adhered dirt or aging, then there will be open when the wiper stripe of car glass, this situation can be rough and attachment of the wiper to clean the dirt like with a cloth, followed by a slight sandpaper polished look can be.

2, no water spray Wiper

If you find no water spray, first check whether the water? Second, to see whether the spout and then blocked ears to see if spraying machine to work properly, usually when the wipers must not use dry brush, must be cleaned with a water jet, such wipers life will not be shortened.

3, wiper blade angle of inappropriate

If the problem caused because the angle less than wiping stain, then we can try to use the regulator grip wiper and gently rotated adjust the vertical position may wiper. If not enough, there may be too much pressure in the wiper, as long as the distance between the spring of relaxation can be good.

4, wipers work abnormal sound

When wiper work if abnormal sound, such as a sharp grinding sound, then there is no foreign matter can view the attachment wiper, if it does not hurt to look wipers are small, but if the glass hurt your wallet may be necessary to spend money a.

5, abnormal noise wiper link

Link a long time will pull even ah, spring-elastic wiper arm will gradually decline, the bushing will wear, serious will come off, then check the wiper arm or wiper rod bushing enough.

6, the wiper motor sound abnormal sound

This can not be solved, not much to say directly to professional service points to check.

Wiper rubber products, there will be a long time aging is normal, abnormal sound or scratch is not clean, too lazy to bother if you have money you can also directly get a new one, the life of the wiper strip is mainly determined general can strip in about two years, this depends on you to buy the rain hanging strips quality and frequency of use.