How do you fix the car if it s sunken?

Here's how to fix the car if it's dented:

The first method is to heat it with hot water and flatten the recessed part yourself. Boil a large bucket of hot water first, then heat the hot water with a spoon to the recess.

After the plastic is heated to a certain extent, push it out on the back of the concave surface by hand until the concave part is convex and recovers. If it is hard to the touch and still can't come out, it proves that the heating is not in place, and a large amount of hot water is needed to continue heating.

The second method: buy a dent repair kit online. Clean the recessed part first, then put a few things that resemble toilet suction cups in the grooves, insert a suction rod into these suction cups, and pull the suction rod firmly.

The principle of this method is that after the suction cup touches the metal plate of the groove, the inside is in a vacuum state, and a huge pressure difference between the inside and outside will occur. At this time, if you pull hard, the metal plate groove will be sucked out.

This method requires enough strength and the ability to find the power point to have a good effect.

Depending on the problem you reflect, the car. There are two ways to repair the door, the first is that the sheet metal needs to be repainted, and the second is that the dent is repaired without spraying. Of course, there must be a big difference between the repair effect of the latter and the repair effect of the former.

Of course, it depends on whether it can be had. Dents, spray-free repair conditions, need to be inspected on site.

If the body is depressed and painted, it is recommended to paint sheet metal, about 300 to 500, but if there is no paint off and you are very concerned about the original 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, it is based on optics and mechanics, and the use of the lever principle to slowly restore the pits of different depths to the original appearance, look at the following picture You can see it at a glance.

Similar to the one in the picture, it is generally about 300 yuan.

The picture below is the repair effect of our sharkskin car dent repair direct store**, the first one**The black border area on the left is the appearance of the original painted body, and the right is the appearance of the body after repair, how can you feel the specific effect, but after all, there are so many stores in the country that the car dent repair can not be generalized, so I recommend that you still go to the regular brand store to repair, so that the technical level will be *** and**fixed, unlike small shops, which will only shout prices all over the sky.

1. The most direct and traditional method is to use thermal expansion and contraction, directly splash with hot water to heat the injured and dented parts of the car, and then, either with the top of the hand or with the pry bar, the dent is pushed out little by little to achieve the effect of repair.

2. The same is the use of the principle of thermal expansion and contraction, you can choose to use the hair dryer to heat, so that the efficiency is higher, at this time, you can cooperate with two people, while heating, while squeezing, speed up the repair of the car time, if the car depression is relatively large, you can appropriately increase the number and temperature of the hair dryer, increase the heat transfer, and then, press internally to help recovery.

Generally, the car you just bought is the kind that you cherish so much that even a trace of dust falls on it and has to be wiped off. But you may not cherish others, and the position of the same car door always can't stand the bumps of some "good neighbors". Because of the situation, it is not good to have a face-to-face attack, so I have to hehehe on the surface and MMP in my heart.

Today, I will share the handling tips for two car doors to bump into small depressions. These two methods are actually not a secret, and those who know about them have seen them countless times.

Because you can't find the door suction pit for a while, you can replace it with the trunk cover, and there are only 3 conditions for sucking the pit, iron, flat, and original paint, so there is no difference between the back cover and the door.

In the process of suction, it is necessary to use percussion, because when sucking, you will encounter an embarrassing thing, that is, the depression is relatively sharp, and the glue is pulled down, and the pit still has no response. At this time, you need to enlarge the depression, and the acute angle cannot be sucked up, so you can knock it into an obtuse angle.

This is the appearance of having been sucked once, and the whole depression has been sucked out, but if you look closely, there is still a small dot in the center that is not in place, so you need to expand this small dot at this time.

Dare to knock, even to the point where it is bigger than the original. Then suck it out thoroughly at once.

When you suck it like this, the next step should be simple, right? Just knock this little bag flat.

Second, the top warping type, the use of the lever principle, from the back of the sheet metal to the pit top flat.

Using the lever principle, it is important to find a suitable fulcrum, and the rear door position can be used to get the tool down from the through hole.

There is no operation process for this kind of small pit, just a top, knock, **concave top**, provided that the top is accurate.

The front door is the same way, but with the tools under the glass.

These two methods are enough to repair more than eighty percent of the small pits in the door, and if you can't fix it, you have to tear down the door to repair it. Break the buckle fixed on the door panel, remove the wiring harness on the door panel, fix the door panel with a fixed rod, and use the gap position on the door to repair it.

Of course, the small depression mentioned in the title is not to say that the sheet metal is not good or anything, there is a better way to repair it, and it is naturally not good to be sheet metal. As the saying goes, it is a three-point poison, and the same is true for sheet metal, although it can bring back the sunken sheet metal of the body, but it must have an impact on the car, and the shaping machine must be polished, which affects the thickness of the iron sheet, and the anti-rust treatment behind the sheet metal surface is also burned off, and the anti-rust strength after the sheet metal is not as good as before.

If the paint surface of the depression does not peel off and the depth is not deep, it can be repaired with the depression repair tool. Load the special glue into the glue gun, plug in the power supply and preheat for about 7 minutes. Select a suitable gasket, evenly coat the gasket with a glue gun, stick it into the concave position, gently press it, wait for it to be fixed and then let go.

Align the hole in the middle of the traction bridge with the gasket after fastening, put the nut into the gasket screw bar and tighten it, twist the nut, and pull it until the depression is leveled.

The front of the car is recessed, and it can also be repaired using sheet metal. The dent repair technology is also known as light sheet metal, but the dent repair technology is actually similar to our own hands, which is to use a suction cup to suck out the depression position, and then use a hook to reach behind the depression area, and then slowly eject it, and finally use a rubber hammer to treat the protruding part.

Automobile depression repair technology is determined according to the difficulty and area of the depression repair, as well as the sharpness of the depression, the sharper the pit repair, the greater the difficulty of repairing, and the more than a few hundred yuan. For example, a depression in the shape and size of an egg generally costs about 150 yuan. If the paint is damaged, it cannot be repaired.

If the depression is located near the wheel arch, corners and AB pillars, it is not easy to repair.

If I have a right angle pit in my place now, I need to remove the paint, use a sheet metal straightener to restore the original state, and re-putty spray paint.

Ask how much it costs.

How much does that cost.

If the place is not too big, it will cost two or three hundred yuan, because the process time of sheet metal repair is basically the same, if your car is more high-end, the paint used is very good, and the cost will become higher.

Can you figure it out yourself under the mirror?

Hello, I can't do this myself.

Question Okay, thank you.

It's better to find a professional to repair it.

Thank you for your question.

The car pit mainly depends on how big it is, where it is, and whether there is any paint off. If the treatment method is different and the paint is not off, you can use micro-plastic repair to repair, and then polish according to the situation to avoid damaging the original car paint.

Plastic pits can be thermoshaped.

Hope it helps.

Hello, there are many ways to repair the car depression, and the depression can be pressed out directly with hot water with hot water or related tools through the principle of thermal expansion and cold contraction. It is also possible to use a hair dryer to blow hot air on one person to heat it and one person to fix it. I hope the answer will be helpful to you, and I hope to adopt it, thank you.

If the paint is not damaged, but the depression can be repaired without traces If the paint is damaged, the car needs sheet metal and paint treatment.

See where it is recessed, if it is the front bar or the rear bar, you can try it with hot water and it will bounce up.

1. You can repair the small depression of the car door through a small suction cup, and adsorb the suction cup on the depression part, if the depression is relatively large, you can prepare a few more, and evenly adsorb it in the center of the depression. Pull it out with the help of a tool.

2. Repair the dent of the body with hot water.

3. Buy a set of dent repair tools.

Precautions. The dent repair is based on the principles of optics, physics and mechanics, and the use of the lever principle will be affected by various external reasons in the vehicle, and the different sizes and depths of the depression appear on the car body, provided that the body paint surface is not damaged, and the metal surface is not excessively stretched, which is a modern process.

Automobile dent repair technology is an international advanced technology for the repair of various parts of the car appearance, due to the impact of external forces to form various depressions for repair, the technology also greatly shortens the repair time (a depression repair takes about 20---40 minutes), and greatly reduces the cost (only about 50% of the traditional sheet metal and painting).

And the concave part repaired by this technology will never deform and fade, completely make the vehicle show its original style again, whether it is the door cover, front wing, rear compartment cover, etc"Pits", the repair range is more than 90%.

Repair methods for the car to hit the dent: 1. If it is only a slight depression and the material area has not changed, it can be slowly corrected by using a horn and a suitable sheet metal hammer; 2. If it is deep and the material is stretched, the area is larger than the area before deformation, and the sheet metal hammer and horn can be roughly knocked flat first, and then repaired with filler.

I believe many people have heard of using hot water to repair car dents, this method is indeed credible and feasible, but this method has great limitations, if you encounter iron or aluminum car dents, this method will not work. For the repair of metal material deformation, boiling water is obviously not feasible, according to the degree of deformation to choose different repair methods, such as automobile sheet metal shaping machine, if the body paint has cracks, paint peeling, this method is not feasible.

You can also buy such a set of dent repair tools online, which is not expensive, and you can have it for dozens of dollars. First of all, clean the indented area, then load the special glue into the glue gun, plug in the power supply and preheat it for about 7 minutes. Then choose the appropriate gasket, pay attention to the large depression with a large gasket, the larger the gasket, the greater the traction force, and then use the glue gun to evenly coat the gasket with sol, quickly paste into the concave position, and gently press until the special glue is fixed and then let go.

Align the hole in the middle of the towing bridge with the gasket after attaching, put the nut into the gasket screw bar and tighten it, and then twist the nut until it is pulled to the recess and trimmed.

Photo by Car Picker) M5 Trumpchi GS8 AION V Macchiato DHT PHEV Latte DHT Hiphi X @2019

Here's how to repair a car hit a dent:1. Use alcohol and a car cloth to clean the hollows of the car, and mark the infiltration signs in the center of the depression.

2. Load the special hot melt adhesive into the rubber bush transportation rental gun, plug in the power supply and preheat for 7 minutes.

3. Select the appropriate gasket and use a glue gun to evenly inject hot melt glue from the middle to both sides of the gasket.

4. Quickly paste the gasket coated with hot melt into the marked depression position until the hot melt adhesive solidifies.

5. Align the hole in the middle of the bridge repairer with the firmly glued suction cup screw, insert the nut and tighten the nut tightly, and the suction cup will slowly pull up the depression.

6. Use alcohol and a plastic shovel to remove the residual hot melt adhesive on the paint.

Problems to pay attention to when driving1. Get in the car and fasten your seat belt.

2. The door must be closed tightly when driving.

3. When passing through the intersection of the main road and the auxiliary road, pay attention to slow down.

4. Conduct a comprehensive inspection of the vehicle.

5. Ensure that the electrical equipment lights, wipers, and horns work normally and effectively.

Summary. Hello dear, it is a pleasure to serve you <>

The body recessed in such a repair: 1Use a wooden hammer or plastic hammer to gently tap the pit from behind the pit, and at the same time choose a suitable wooden block to pad the outside of the metal plate, so as to prevent the hammer from bending around the pit.

2.Depending on the location of the pit, choose a suitable round-headed crowbar. 3.

The crowbar is placed inside the body, and the round head part of the crowbar is used to jack the small pit with the right force. 4.In places where the crowbar cannot be topped, such as the parts of the body with double or multi-layer panels, it can be repaired with a pit puller.

5.When repairing the pit, pay attention to selecting the appropriate current according to the location of the small pit and the thickness of the size plate. If the current is too small, the electrode tip will not be able to bond to the metal plate.

If the current is too large, it is easy to produce breakdown or deep welding marks.

How to repair the body recessed.

Dear, hello model, happy to serve you <>

The body recessed in such a repair: 1Use a wooden hammer or plastic hammer to gently tap the pit from behind the pit, and at the same time choose a suitable wooden block to pad the outside of the metal plate, so as to prevent the hammer from bending around the pit.

2.Depending on the location of the pit, choose a suitable round-headed crowbar. 3.

The crowbar is placed inside the body, and the round head part of the crowbar is used to jack the small pit with the right force. 4.In the position where the crowbar is not up to Kaihui, such as the part of the body with double or multi-layer boards, it can be repaired with a pit puller.

5.When repairing the pit, pay attention to selecting the appropriate current according to the location of the pit and the thickness of the size plate. If the current is too small, the electrode tip will not be able to bond to the metal plate.

If the current is too large, it is easy to produce breakdown or deep welding marks.

Extended information: Vehicles that have the power to drive the search, and do not need to be erected by rails or electricity, and can be motorized. Broadly speaking, a vehicle with four wheels is generally called a car.

It refers to the transportation vehicle powered by combustible gas, and also refers to the vehicle driven by its own equipment. Generally, it has four or more wheels on the bridge, and does not rely on the track or line to drive on land. Automobiles are usually used as trailers for carrying and towing passengers and goods, and are also modified or equipped with special equipment to complete specific transportation tasks or operational tasks, but do not include machinery intended for agricultural use.

Full trailers and semi-trailers do not have their own power units, and they only belong to the category of automobiles when they form a car train with a tractor.

How much would it cost if this was repaired?

Kiss, this costs 300 yuan.

300 dollars contains paint, repair?

Dear, what city are you in?

Kiss, after-sales should be 700 yuan, repair shop 300-400 yuan.

Qinghe County, Xingtai City, Hebei Province.

Kiss, after-sales should be 700 yuan, repair shop 300-400 yuan.