What should I do if the wiper does not spray water?

What should I do if the wiper does not spray water?

Method/Step
1.
If the wiper does not spray water, the first thing to check is whether there is water in the wiper kettle. If there is no water, it will definitely not come out. The kettle is easy to check, and you can see clearly when you open the hood. You should also pay attention to it in the process of normal use. When the amount of spray water is small, it should be added in time.

2.
The second is to check whether the wiper motor is broken. This is also easy to check. Turn on the wiper switch and you will hear a faint sound similar to current. If not, the basic judgment is that the wiper motor is broken. .

3.
The other thing is to check whether the water pipe has fallen off. The latter is bitten by a mouse. You can see it by looking along the nozzle. It is also easy to check. It is normal that the water pipe of the old car will age and fall off.

4.
The most common problem is that the nozzle is clogged. After all, the nozzle of the nozzle is very small. If foreign objects are required, it will easily cause clogging. Turn on the switch by one person and check whether the nozzle is clogged. If it is clogged, use a small needle to gently pick it up.

5.
Usually clean water should be used to add wiper water, it is best to use pure water or filtered water, otherwise it will easily cause the nozzle to block.

6.
If there is no problem in the final check, it may be a line problem. You can check it by yourself or go to the repair shop to check, or check it and ask a professional to check it.