How often should the wiper be replaced, and how often should the original wiper be replaced

Generally, the service life of the wiper is one year. It doesn't matter if it's from a 4S store or bought from outside.

Determine that the wiper is time to change: Clean the glass surface before confirming. Touch the surface of the glass with your hands to make sure that the glass is free of scratches and raised particles. Wipe the wiper strip with a cotton cloth, strictly prohibit vigorous efforts, and confirm whether the strip is scratched, deformed or jagged.

Under normal circumstances, if there is still a waterline or the sound is particularly loud, or it is not clear, you can consider replacing the wipers.

Explanation: Wipers, also known as wipers, water picks, wipers or windshield wipers, are equipment used to brush and scrape away rain and dust attached to the windshield of vehicles to improve the visibility of drivers and increase driving safety. Because of the legal requirements, cars in almost all places carry windshield wipers.

Vehicles such as hatchbacks and minivans are also equipped with wipers in the rear windows. In addition to automobiles, windshield wipers are also installed in other means of transportation, such as trains and trams. Some part of the engineering equipment, I hope thank you.

There is no standard time, if the effect of the wiper is good, and there is no aging phenomenon, then the extension time can also be, the most important thing is to look at the state of the wiper itself, there is an obvious situation where the wiper is not clean, then it needs to be replaced.

The wipers are changed every 1 to 2 yearsThe car wiper is an important part of the car and plays an important role in the process of driving in the rainy season. Car wipers are a consumable product, and they will inevitably deteriorate after a long period of use, so they need to be checked and replaced regularly.

Wipers are devices used to scrape rain and dust attached to the windshield of vehicles to improve the visibility of drivers and increase driving safety. Because of the high frequency of using wipers in the rainy areas in the south, the replacement cycle can be appropriately shortened to ensure a clear and clean vision in rainy weather and ensure smooth driving.

Information about the wipers

The maintenance of the wiper is mainly manifested in keeping the wiper blade part clean, avoiding excessive dirt on the wiper blade, and not containing foreign objects. If the wiper is mixed with foreign matter, it will inevitably be unclean, which not only accelerates the aging rate of the wiper blade strip, but also easily scratches the front windshield.

The correct way is that the foreign matter and dirt on the wiper strip should be removed at every car wash or regularly, and it is best to rinse with water first, and then wipe the wiper strip with a cotton cloth or paper towel, so that it is not only clean, but also used for a long time. Some models have hidden wipers, and it is impossible to lift the wiper arm after the engine is turned off normally.

Car wipers are wearing parts and consumables, which generally need to be replaced once every 1 or 2 years, but they are not static;

If the wiper is not clear, there is abnormal noise, the wiper strip is aging and cracking, etc., it is necessary to replace the wiper;

Try to choose a high-selling, good-rated, special car card to buy wipers, economical and durable, I chose this myself, just changed it a few days ago, just happened to meet yesterday's rain just to use, you can see the scraping is still very clear.

Generally, it is a year or two, which can be determined according to the use rate, because this does not say that there is a period of use, and generally it is not bad and does not need to be replaced, if the brush is not clean, it can be replaced.

Half a year depends on your usage.

It is generally recommended to replace it once a year, but if the wiper works well and there is no aging, then it is okay to extend the time.

There are roughly two types of wipers, one is the traditional intermittent wiper, which is the most common wiper, with three to four sections, which are adjusted by the driver according to the rain and line of sight; The other is the rain bead sensor type, which is mostly used in mid-to-high-end models. A good wiper must have the characteristics of heat resistance, cold resistance, acid and alkali resistance, corrosion resistance, can fit the windshield, reduce the burden on the motor, low noise, strong water repellency, soft and does not scratch the windshield, etc., so that the vision can be clear.

Precautions for original wipers

When it rains lightly while driving, don't rush to turn on the wipers. At this time, there is not enough water on the front window, and the wiper is dry, which will only have the opposite effect. The mud stains on the front window are still difficult to scrape.

If the raindrops accumulate slowly and do not interfere with the view, it is best to wait for more raindrops to accumulate on the front window before turning on the wipers. Start using the wiper in light rain, and it is best to spray the glass water before starting to scrape (spraying glass water can be used not only when parking, but also when driving). to ensure that there is enough moisture on the front window to warm the wipers.

Since the wiper is a rubber product, it is inevitable to age after a long time of wind and sun. It is generally said that the wiper is replaced once every 1 year or so, but in actual use, you can check it frequently according to the actual situation, and find that the wiper strip is aging, hardening, and cracked, or you can replace it if you find that the wiper is not clean.

The service life of the wiper is mainly to look at the rubber strip on the wiper, the service life of the general wiper strip is about 6 months to 2 years, the quality is different, the life is different, and the maintenance is different, and the life is also different.

Usually use the wiper to see if the wiper is clean, when it is not clean, you can wipe or use sandpaper to polish the adhesive strip to repair, when the repair effect is not good, it will be replaced. The following are several situations where the wiper fails, for your reference.

How to choose to change the wiper?

Is it better to have a bone-based wiper or a boneless wiper, see below and slowly analyze their advantages and disadvantages.

Bone-based wipers. There is a metal skeleton on the scraper.

Pros: One word, cheap.

Disadvantages: the pressure distribution is not continuous, the force is dispersed, only the pressure at the fulcrum of the skeleton is large, the other parts are easy to scrape and not clean, it is easy to shake when it encounters wind, and the gap between the skeleton is easy to be mixed with some debris. There is also a relatively short lifespan.

Boneless wipers. As the name suggests, there is no skeleton.

Advantages: Boneless wipers are now the most common, more uniform than bone-based wipers, and the structure is strong, light weight, almost unaffected by wind, and has a longer life.

Disadvantages: The disadvantage is that because the force point is in the middle, if the wiper arm pressure is too large, the two heads will be upturned, and the pressure is too small will cause the middle to be unable to fit. It depends on the design of the original car, if the original car has a bone-based wiper to be changed to a boneless one, it may be due to insufficient pressure on the wiper arm, and the effect is not good.

Composite wipers. Advantages: A composite wiper that looks boneless, but actually has a skeleton inside, and combines the advantages of boneless and bone-based wipers in structure.

Disadvantages: **Relatively high ratio.

Some ways to extend the life of your wipers.

1. If the glass is too dirty, clean up the foreign matter before using the wiper to reduce unnecessary wear and tear of the wiper.

2. Do not dry scrape without spraying glass water, which will make the wiper strip and the motor more likely to be damaged, and the glass may also be scratched.

3. You can pay attention to cleaning the wipers and check them every time you wash the car.

4. The stains targeted by each detergent are different, water stains on the windshield, bird droppings, etc., the effect is better with special wiper essence or glass water, and the use of other dish soaps will also accelerate the aging of the wiper strip. In addition, special antifreeze glass water is required in winter.

Depending on the wiper usage, there is no fixed time.

The daily inspection of the wiper is very simple, spray out some cleaning liquid, start the wiper, pay attention to whether its movement is smooth, the wiper listens to whether there is a loud sound, if so, it means that the wiper is too pressed against the glass, and appropriate adjustment must be made. After one or two sweeps of the wipers, see if there is any moisture left on the windshield, and then observe if there are some scratches, if the scratches are obvious, it means that the wiper strip on the wiper has deteriorated.

Generally speaking, the rubber strip should be replaced once a year, and the wiper fault should be eliminated in time and the aging wiper blades should be replaced.

1. When using a windshield wiper to remove the dust on the surface of the windshield on a sunny day, be sure to spray glass water, not dry shaving.

2. There are other stubborn and hard dirt on the glass, which should be cleaned by hand. These things can easily injure the wiper blades, resulting in unclean wipers. In severe cases, the motor of the wiper will also be affected.

3. When you need to lift the wiper blade for car washing and daily cleaning, you should hold the "back" of the wiper blade, and gently send it back when you put it, and the wiper blade should not snap back.

4. When using it in winter, you should use an ice shovel to clean the ice ballast on the surface of the windshield first, so as not to increase the burden of the wipers.

5. If the dirt on the wiper is difficult to clean or there is a problem with the wiper itself, it is best to find a professional to repair it as soon as possible.

Generally, the service life of wiper blades is about 1-2 years, and if it is well maintained, it can be used for 3-4 years. When you find that some scrapes are not clean, you can use fine sandpaper to polish and renovate, if the scrape is not clean or to the age of the year, it is better to replace it as soon as possible.

Generally speaking, the life span of the wiper is one year, and the life of the boneless wiper may be extended to a certain extent, but few wipers can be used for more than two years. After exposure to the sun in summer and cold in winter, the wiper blades will age and crack, and when you find residual stains, strip marks, shaking and abnormal noises on the glass when using the wipers, it means that the wipers need to be replaced.

If you use it for a lot of time, you have to change it in about a year, and if you don't use it regularly for three or four years, it's okay.

According to the use of your vehicle, our home is generally replaced once every six months and a year.

There is no specific time limit for this, but considering the natural aging of rubber products, the time should not be too long, and the rest of the time depends on the actual wiping effect to replace.

**Cheap ones may be reimbursed in a few months, and most of them are exchanged once a year.

In general, the wiper can be replaced in 1-2 years, because the car wiper is made of rubber, there will be aging in the process of use, and it needs to be replaced in time to avoid poor effect in use, affecting normal driving.

In fact, to be precise, there is no standard time, and it is recommended to replace it once a year. However, if the wiper effect is good and there is no aging, it is also possible to extend the time. The most important thing is to look at the condition of the wiper corrector itself.

There is no strict conclusion on how often the wiper blade should be replaced, but as a rubber part and most of the frequency of use, it is generally replaced once every 1-2 years.

First of all, let's explain the standard of replacement, when the wiper blade is blown, the front windshield still leaves water marks, or there are traces of scraping, or there is an abnormal sound when blowing, etc., can not make the glass clean and traceless, the effect is abnormal, and the use is uncomfortable, so it needs to be replaced. Of course, you can continue to use it, but the scraping effect is not ideal, or there is a harsh sound, and the most serious thing is that the adhesive strip is aging and deformed.

In terms of the rubber properties of the wiper blade, it also needs to be replaced regularly, and it is windy, sunny, and rainy, and the aging is faster. It also needs to be replaced in 2-3 years. A feast is like a cover, and the quality is changed once a year.

Every year, it has to go through snow and cold, but also through the rainy season and heat, not only the extreme temperature, but also the use of frequency bands is very high, so the degree and speed of wear can be imagined, and it is such a thin rubber sheet. The tires have to be replaced after four or five years, and in contrast, the wiper blades are not up to four or five years anyway, and they can be used safely and comfortably.

Car wipers are generally replaced once a year, depending on the usage, for example, if your car is often parked outside in the sun, then your wipers will be damaged quickly.

The replacement time is to change the pro once in this six months to a year. If we use less, we can replace it once a year if we use the vehicle every day, this can be replaced once in six months and half a year, and I wish you a happy life and everything goes smoothly <> here

<> how often to change the wipers.

If we use less, you can replace it once a year if you use the vehicle every day, this will be changed in six months and half a year, and you can change it once in the right gear, and I wish you a happy life and everything goes well<>

<>Hello, please take a look at the answer to the question I made for you above, if we replace it, the wiper blades are all this Shichang, you can choose to replace it once every six months, we can choose this brand of wiper replacement on the stool, the brand's wiper blade is softer, and the windshield is cleaner and cleaner. If a pair of wiper blades is sold, it will cost 60 yuan. Here in the sales brigade, I wish you a happy life and all the best <>

It is generally recommended to replace the wiper once a year.

Under normal circumstances, the wiper can be replaced in 1-2 years, because the car wiper is made of rubber, there will be aging phenomenon in the process of use, and it needs to be replaced in time to avoid poor effect in use, affecting normal driving.

In fact, to be precise, there is no standard time for hail, and it is recommended to replace it once a year. However, if the wiper effect is good and there is no obsolete phenomenon, it is also possible to extend the time. The most important thing is to look at the condition of the wiper itself.

But if the effect of the wiper is good, and there is no aging phenomenon, then the extension time can also be, the most important thing is to look at the state of the wiper itself, if it is less than a year, but in the process of wiping, there is already an obvious situation that the wiper is not clean, then it needs to be replaced.

Basic structure of wiper unit:

Taking the electric windshield wiper as an example, its basic structure and working principle are introduced. The electric windshield wiper is driven by a motor, which is generally composed of wiper brush arm, wiper blade assembly, rubber brush blade, brush blade bearing, brush blade support, wiper arm sail mandrel, wiper bottom plate, motor, reducer mechanism, drive rod system, drive rod hinge, wiper switch and wiper switch knob.

Of course, the wiper with wiper ECU is also equipped with an electronic control unit ECU. The electric windshield wiper is driven by an electric motor, the left and right wiper blades of the wiper are pressed against the outer surface of the windshield by the wiper brush arm, and the motor drives the deceleration mechanism to rotate, and through the drive rod system to make reciprocating motion, driving the wiper brush arm and the wiper blade to swing left and right to scrape the windshield glass.