Rainy summer, wiper to such maintenance!

To drive safely in rainy days, it is very important to have a clear vision. That's when you need a good pair of wipers. So is it bone or boneless? How do you usually maintain it? What are the common problems in use? And see the following text.

Wiper classification

Wiper with bone

Principle:The wiper blade is pressed on the glass through several support points on the frame, so that the pressure of each support point is averaged.

Advantages:It is cheaper and easier to remove large stubborn stains and leaves.

Disadvantages:The replacement cycle is short, and the uneven force is easy to make noise or unclean rain. When driving at high speed, it is easy to vibrate and affect the work and make noise.

boneless wiper

Principle:Remove the frame, apply pressure at a single point to the wiper arm, disperse the pressure through the steel sheet with high elasticity with curvature, make the wiper blade fit the glass, and use the deflector to press the airflow against the wiper during high-speed driving to avoid vibration.

Advantages:Easy to install and replace, long replacement cycle, can quickly clean the rain, anti-floating wings can avoid high-speed driving when the wiper vibration noise and affect the work.

Disadvantages:The price is more expensive, and the effect of removing large stubborn stains and leaves is not good.

Wiper Maintenance Guide

No dry scraping

The wiper starts without water, and it is easy to damage the wiper strip and the motor. For example, if you want to clean the front windshield when it is not raining,Glass water shall be sprayed with water spray gear first. In order to ensure continuous use, add glass water should be checked in time.

Prevent sun exposure

In summer, the temperature is high in the sun, and the temperature of the front windshield is easy to rise, which will accelerate the aging and deformation of the wiper strip. So the summer should avoid in direct sunlight outdoor parking for a long time, such as can not be avoided,The wiper can be erected to reduce contact with high temperature glass, extend the service life.

Regular cleaning

If the wiper is attached with dust, it will not only damage the wiper blade, but also wear the windshield,Regularly clean the wiper with medium alkaline cleaner, The focus is to wipe the rubber strip part of the blade to remove dust and sand, and avoid wearing the windshield during use.

Choose the wiper suitable for your car

Some people think, "The more expensive the wiper, the larger the size, and the larger the area it scrapes, the better." Actually, it's not,If the wiper is too large, it will not be better to use, it may also wear to the-pillar and front windshield, And cause noise, looseness, unclean scraping and other problems.

The life of the wiper is generally 1-2 years. If you want to replace it with a better one, you shouldFirst consider the driving environment, and then compare it with the original wiper. If the performance is better and there are no hidden dangers, it can be replaced; if the actual measurement is not as good as the original, it is still recommended to choose the original standard.

Wiper Common Problems

Q

What if the wiper blocks the line of sight

A

The swing of the wiper is bound to affect the driver's line of sight. When driving on stop-and-go congested roads in the city, try not to operate the wiper frequently to avoid accidents caused by distraction.

Q

When will several gears of wiper be used?

A

Manually control the swing frequency, suitable for cleaning glass stains, first spray glass water, and then make the wiper swing several times for cleaning; low-speed swing frequency, suitable for the situation of little rain; high-speed swing frequency, suitable for the situation of heavy rain.

Q

after the wiper useful?

A

Useful. Hatchbacks, suv, mpv, etc. will be equipped with rear wipers if the rear of the car is not prominent. The rear windshield of these models is easily soiled by the rolled sewage or sand. Pay attention to the use of rear wipers and clean the rear windshield at any time to ensure a clear view directly behind.

Every part of the car has its vital role, so friends must take good care of every part of the car, so as to use the car safely and travel safely!