How to repair the scratch of the car bumper, the front bumper of the car is scratched, how much is t

What should I do if the front bumper of my car is rubbed? Scratching and crashing car bumpers is something that happens all the time, but we don't need to run to a 4s shop or repair shop as soon as it happens. In fact, when the front bumper is scratched, we can also try to repair it ourselves, and then send it to the repair shop for further processing according to the situation.

Toothpaste filler markings.

Toothpaste is not a way to repair car paint, but a remedy to avoid erosion in cases of severe friction. The method is simple. The owner only needs to apply the toothpaste to the scratch and apply it counterclockwise with a soft cloth.

This will slightly reduce the marks and avoid the erosion of the paint by the air.

Polishing and waxing.

If it is a very light scratch, sanding and waxing is cheaper, which will make the mark much lighter. Finally, when the owner inspects the car, he can scrape the surface of the car paint with his fingernails. If there are no marks, it doesn't feel soft, and the effect of the surface paint is still good.

Remove scratches with a paint brush.

Slightly larger scratches can be saved with a touch-up pen. Polishing pens are generally available in auto shops. When the car owner declares the model car and the official color name, he can buy a touch-up pen with the correct color number. Generally, ** is about 40-50 yuan. The steps are as follows:

The first step is to wash the part of the black plastic of the bumper that needs to be repaired with water;

Secondly, after the sandpaper is dipped in water, the scraped part with burrs is polished smoothly;

The third step, after sanding, wipe the repaired part with a dry cloth or paper towel;

The fourth step is to apply adhesive tape around the repair area to avoid getting it to other places;

In the fifth step, wipe the scratches with a sponge dipped in wax and repeatedly remove the scratches in circular motions until the scratches are removed.

Write at the end. If the scratches on the front bumper of the car are relatively minor, polishing or waxing can solve the problem. However, if it is a little more serious, it is recommended to buy a mending pen and repair it yourself.

The touch-up pen on the Internet is only a few dozen dollars. It should be noted that when touching up the paint, you must touch up the paint along the scratches, so that the paint repair effect will be better. However, if there are scratches on the exposed primer, you have to go to the repair shop for plastic painting.

The methods of repairing car bumper scratches are whitening toothpaste, touch-up pens, and paint scratch repair agents.

1. Whitening toothpaste

When the bumper is scratched, it is very reasonable to repair it with toothpaste, because the whitening toothpaste itself will have the effect of grinding, which is equivalent to putting a layer of wax on your own car, and then has a good repair effect. However, toothpaste is only used to repair mild marks, and if it is deep, it is not very effective.

2. Touch-up paint pen

Applying a touch-up pen will be able to conceal some of the more subtle and subtle scratches, making the marks look less noticeable. Although there is a certain difference with the original paint (there is a color cast), and the durability is certainly not comparable with the original paint, after all, the paint repair pen is only part of the spray paint, but the overall effect is relatively good.

3. Paint scratch repair agent

Paint scratch repair agent, to put it bluntly, is also used to repair the damage of the bumper, in fact, it is also a big reason with whitening toothpaste, with a grinding effect, can quickly repair part of the paint damage, naturally this only repairs mild impressions.

The role of the bumper

The front and rear bumpers of automobiles not only have decorative functions, but more importantly, they are safety devices that absorb and mitigate external impact forces, protect the body and protect the body and occupant safety functions.

Bumpers are used for safety protection, decorating the vehicle, and improving the aerodynamics of the vehicle. From a safety point of view, the car can play a buffering role in the event of a low-speed collision accident to protect the front and rear car bodies; In the event of an accident with a pedestrian, it can play a certain role in protecting pedestrians.

From the appearance, it is decorative and has become an important part of the appearance of the car; At the same time, car bumpers also have a certain aerodynamic effect.

The minimum is more than 1,000 yuan.

For friends who are not very proficient in welding torch operation, it is best to hand it over to the auto repair shop for processing, after all, the method of plastic hot melt requires more professional instruments, and the maintenance process is also quite exquisite, which can be said to be beyond the scope of our solution.

As for how much it costs to repair the bumper, it can be done for 300 500 yuan, but if it is the replacement of the entire bumper, it must be much more expensive, at least more than 1000 yuan.

Some bumpers are only scratched on one side, so a more professional master will recommend that you repair the half bar, because the painting technology is good, and there will be no color difference. Of course, if the customer requires or there are scratches on the left and right sides of the bumper, then you can only paint the whole bar. Painting the whole bar will avoid the problem of color difference, but the cost is relatively high.

Therefore, the specific ** should be related to the degree of damage to the bumper and the size of the painting area.

If the scratches on the bumper are relatively slight, they will be solved as soon as they are polished, but if it is slightly more serious, it is recommended to buy a touch-up pen and make up for it yourself. It should be noted that when touching up the paint, it must be repaired along the scratches, so that the repair effect will be better, but if it is a scratch that exposes the primer, you have to go to the repair shop for plastic painting.

Silver is very good to spray, find a repair shop, local generally within 200 can be done. This level of rubbing, the touch-up pen can't handle it. Can only be sprayed. No, find Ma Yun by yourself, buy a paint repair set, it's quite easy to get. I just got it myself a few days ago. If it works.

Wait a minute. Under normal circumstances, it takes about 300 yuan to repair car scratches, and the specific needs to be assessed based on the actual car damage. There is no fixed cost standard for repairing scratches in each 4S shop, because for the special situation of car scratches, it is difficult to repair sharper scratches, so the repair cost will be relatively high. In addition, a large scratch area or scratch depth will also increase the cost of repair.

If it is just a simple grinding and polishing spray paint treatment, the 4S store usually charges 300-500 yuan per side. It is commonly referred to as a tiny scratch that can only be observed through specular reflection, which only damages the surface of the paint, and the scratch area is small and the repair difficulty is low. It can be sanded, polished, and waxed.

Extended information: The introduction of car scratch repair is as follows: ordinary grinding and polishing can no longer solve the problem, if it is cheap to repair, you can use a paint pen to repair, generally dozens of yuan can be done, but it will still appear after a period of time.

More professional is to go to the 4S shop for grinding and painting treatment, and the front bar is about 600 yuan. Since it is not the original color matching, the color difference is unavoidable, but due to the small area does not affect the overall appearance, it is recommended to go to a professional auto repair shop to deal with large scratches. After some of the paint touch-up pens are patched up, there will be a slight color difference with the original paint, and after 2 to 3 days the paint film is completely dry, then the polishing effect will be better with sandpaper or abrasives.

Question: Is it expensive to scratch and recess?

Wait a minute. If the body is dented and painted, it is recommended to paint the sheet metal, about 300 to 500, which depends on the size of your depression to determine. But if there is no paint off or a small amount of paint off and you are very concerned about the original car paint, you can try the paint-free car dent repair technology, no need to destroy the original car paint for body concave repair, the principle is actually very simple, is based on optics, mechanics, the use of lever principle to slowly restore the pits of different depths to the original appearance.

This first depends on what grade of your car, and secondly, it depends on what grade of repair shop you want to go to, the hood of the general grade car needs to be repaired, and it needs to be painted after sheet metal treatment, which has to be 300-400 yuan. If you don't need sheet metal, only do putty and spray paint, it should be 200 yuan. If you go to the four-S shop for repair, you have to pay 200 yuan more than the general repair shop repair.

If it is a high-end car sheet metal and painting, it has to be 800-1000 yuan (4S shop). If it's a luxury car, it's around 2,000 yuan.

Ask <>

Is this serious, just an ordinary family car?

Wait a minute. If you don't need sheet metal, only do putty and spray paint, it should be 200 yuan. If you go to the four-S shop for repair, you have to pay 200 yuan more than the general repair shop repair. If it is a high-end car sheet metal and painting, it has to be 800-1000 yuan (4S shop).

If it's a luxury car, it's around 2,000 yuan.

I also scratched a front bar and lost 1500, so you're about the same.

The repair method for scraping under the front bumper is as follows:

1.If the bumper in front of the car is scratched, the owner can use toothpaste to repair it, and you need to use a soft cloth or sponge cloth to apply it counterclockwise. This method can slightly alleviate the scratch marks and marks of the car, and at the same time, it can also protect the paint from the corrosive effect of air on the paint.

2.Car owners can also choose to polish and wax to repair scratches. This method can make the imprint lighter, and many car owners will wax the car after buying a car to protect the paint from rain and sunlight.

Therefore, when the bumper of the car is scratched, you can choose this way to repair it.

3.The owner can also repair it by spraying it. You can use a paint pen of a similar color to apply to the scratches, which is relatively simple, but it can last longer after a rain or car wash.

Extended Materials. 1.Usually, when the front bumper of a car is scratched and black, it means that the scratch is severe and has damaged the underpaint.

If the situation needs to be dealt with, it can only be repainted. To determine whether you need to repaint after a paint scratch, you also need to make a choice based on the actual situation. For example, if the paint scratch area is small, there is still no need to spray paint to solve the problem, but only the corresponding paint repair operation is needed to solve the problem.

2.A car bumper is a safety device that absorbs and slows down external impact forces and protects the front and rear of the body. The front and rear bumpers of a car are made of plastic, also known as plastic bumpers.

In general, the plastic bumper of a car consists of an outer plate, a cushioning material, and a cross member. The outer plate and the buffering material are made of plastic, and the cross beam is stamped into a U-shaped groove with a cold-rolled plate, and the outer plate and the buffering material are attached to the cross beam.

3.If the bumper is scraped more times, it will affect the overall appearance of the car, and you can generally choose to repair it yourself, and it may take a certain amount of money to repair it if you go to the car maintenance shop to repair it.

1. Go to the auto repair shop to solve, serious need to paint, not serious can be simply treated with a polishing machine.

2. You can use a paint pen to wipe it yourself, or you can buy nail polish of a similar color to apply.

If there is scratch insurance, scratches on the front bumper can be insured, and the local paint of the bumper is below 200, and the insurance will generally not lead to the next year's premium**.

Compulsory insurance: 10% discount for one year, 20% for two years, 30% for three years, and up to 30%.

Shang Bu Shen Insurance: 30% discount for non-insurance in the previous year; The number of cases filed (including the number of cases closed) is 1 time, and the compensation amount of the previous year is greater than 80% of the commercial insurance premium of the previous year, and the maximum discount is 28%; The number of cases filed for 2 times is greater than 80% of the premium, and the maximum discount is 20%; The number of cases filed 3 times, the compensation is less than 80% of the premium, the discount is 30%, and then the increase is 10%; If the compensation is greater than 80% of the premium, the discount will be increased by 10%; The number of cases filed is less than 80%, the discount is 30%, and the increase is 20%; If the compensation is greater than 80%, the discount is 19%, and then 20%; The number of cases filed has increased by 30%, and the number of cases filed 8 times or more is prohibited from underwriting.

Hello, a slightly larger area can choose to touch up the paint, a small point can be painted, I hope it can help you.

Hello, if the scratch does not leak the primer, it is recommended to polish it, if the primer is not large, you can use a touch-up pen to make up for it, if the area is larger, it is best to spray paint.

You can learn in seconds! Suitable for beginners, there are many sketch master courses online now, from modeling to rendering, the main thing is that it is cheap, you can watch the free class first.

1. Slight scratches that need to be seen carefully.

This is a slight scratch, there will be scratch marks, take a wet towel to wipe it twice and feel that it can be wiped off, the scratches are not very obvious, you can wax directly, even if there is no abrasive, the mercerized wax effect is also good.

2. You can see that there are obvious scratches, and there is no damage to the color paint.

This kind of wet towel will still have obvious scratches after wiping it off, and it is impossible to rub it off with water, so it is best to wax. For example, water wax and soft wax with abrasives can be used in solid and liquid form.

There is also a more folk method, toothpaste. Clean the paint first, wipe it back and forth with a soft towel stained with toothpaste, and then wipe it off with a clean towel. If the effect is not good, you can wipe it several times.

3. The paint was hurt, but the paint was not damaged.

After the surface is cleaned, wax and polish directly, or recommend water wax or soft wax, if it doesn't work once, you can do it again.

4. The scratch hurts the primer.

This is a more serious scratch, the bottom of the primer is the steel plate, do not rush to wax, wash the first with a paint pen (scratch repair pen) to repair the paint, completely cover the steel plate, dry and then wax and polish. If you don't have a paint pen, you can use toothpaste first, and the method is as above, and the toothpaste has a certain anti-rust effect. If the bumper is damaged, you don't have to worry about rust, because the bumper is plastic.

5. The steel plate has begun to rust.

This uses fine sandpaper, first take the fine sandpaper to polish the rust, remove the rust and polish the scratches flat, then wash it, and then use a paint pen (scratch repair pen) to touch up the paint, completely cover the steel plate, dry and then wax and polish. If you don't have a paint pen, you can use toothpaste first, and the method is as above, and the toothpaste has a certain anti-rust effect.

6. Large-area leakage primer.

This kind of suggestion is repainted, if you consider the insurance problem and choose not to repair first, you can do anti-rust treatment (toothpaste) first, and then put on a layer of wax, and repair the repaired as much as possible, at this time you can choose the coarse wax with the largest grinding particles, and if you don't have water wax.