Can you spray the chassis with water? How to prevent rust on the chassis of a car?

I don't think it's okay to do that, because the chassis can't get into the water, and if you do that, it will stop the chassis working, and I think you should spray the chassis with some anti-rust spray, so that's fine.

Do not spray the ground with water. After driving for a period of time, you have to go to the 4S shop to maintain the car to prevent the chassis from rusting.

Yes, because car chassis are usually painted or armored, which are waterproof; To prevent rust on the chassis of the car, it is necessary to pay attention to the chassis not to be scratched, if the paint or armor is damaged, it is likely to cause the chassis to rust.

No, mainly because if it is easy to rust, you can often wipe and maintain the chassis, which can also prevent rust, after all, you need to carry out a series of maintenance on the car.

It is possible to spray the chassis of the car with water. Try not to do it. To prevent rust on the chassis of the substitute car, you can install a chassis armor. This will better protect the chassis of the car.

Yes, the chassis of the car can be cleaned regularly and then coated with a protective film to prevent rust on the chassis.

No, you can clean the chassis of the car regularly, pay attention to the need for a strong detergent when cleaning, and apply a protective film to the chassis after cleaning.

Yes, but be sure to wipe the chassis clean with a dry towel after spraying, and try to let it air dry naturally, and also paint regularly.

Do not spray the chassis with water, and when it rains, be sure to wipe the chassis clean with a dry towel in time, and do not let it encounter any water.

Not really. In normal times, we should often go to the 4S shop for maintenance, and we can also often go to the repair shop for the car for care, so as to prevent rust.

Yes. Prevent low-end rust, don't drive on watery roads often, keep your vehicle neat and clean, and do regular maintenance and car washing.

Whether the chassis of a new car needs to be sprayed with anti-rust paint is a question that many friends who want to buy a car or have already bought a car have doubts.

If you see that the chassis has been sprayed with black or off-white, white is the anti-rust paint, which is the original factory has done a good job of anti-rust treatment, so you don't have to spend money to paint again, the original anti-rust paint to protect the chassis is enough.

If not, it is necessary to do a comprehensive and thorough anti-rust paint before the chassis is not rusted. After all, the chassis is difficult to observe directly, and it is always exposed to rain, sand, and even road impact, making it extremely vulnerable to damage and corrosion. There are many ways and means of chassis rust prevention, and the difference in treatment will determine the chassis rust prevention treatment, and we should also find professionals to deal with the chassis rust prevention.

Do the part of the chassis rust prevention.

The chassis of the car is not equal to the bottom of the car, and the chassis rust prevention is not to do the entire bottom of the car, but to do it for the parts that are needed. Since there are more parts that need to be done on the chassis than there are parts that need not be done, let's focus on the parts that don't need to be done.

1. The following parts do not need to be done, such as engine compartments, exhaust pipes, oil pipes, thermal insulation layers, and joints, and these parts should be wrapped with newspapers during construction.

2. Some places can be done or not, such as fuel tanks, many of the current fuel tanks are plastic products. Such as suspension systems, including steel beams and shock springs, etc.

3. The parts that are easy to ignore when doing chassis rust prevention are the parts in the plastic sealing layer above the four wheels, the joint between the body and the chassis, and the hidden parts that are difficult to wash the car in ordinary times.

New cars generally do not have anti-rust or rarely have them, so it is best to make an anti-rust for new cars, and it can also reduce the noise of the four wheels turning into the car. Guangzhou.

Hope it helps.

In summer, the sun bakes on the ground, the invasion of rain, the moisture in the atmosphere, etc., erodes the chassis of the car, so that the chassis of the car is aging, and there is more sand and gravel on the road, which constantly collides, resulting in the destruction of the chassis anti-rust coating, and the metal is exposed to the surface of the chassis, and soon it is in direct contact with the moisture to oxidize and rust.

Among the many maintenance programs for automobiles, chassis care is most easily overlooked by driver friends, but in winter or wet weather, the importance of chassis maintenance is obvious. When the owner drives frequently in long-distance and construction sites, the chassis must be cleaned frequently and anti-rust treatment must be carried out.

The cleaning of the chassis is generally not possible to do by yourself. If there is too much sludge on the chassis, it must be cleaned with a detergent that removes the oil. Therefore, you can go to a professional beauty shop for regular professional undercarriage treatment.

In general, the chassis after the anti-rust treatment will hardly splash water droplets after the high-pressure water gun is cleaned.

In general, the construction process of chassis armor is demanding. First of all, the operator removes the tires, brake pads and other chassis accessories, thoroughly cleans the bottom of the vehicle, cleans the chassis residual foreign matter, and then the operator dries the chassis water traces and sprays elastic plastic materials to the chassis to protect the chassis.

Yes, because I don't have any experience in this area, I may make some mistakes, and it is also very easy to rust.

It's very easy, so it's better not to do it, and go to a professional place for cleaning, otherwise it will affect the machine.

The chassis of the car is closest to the ground except for the tires. During the day, the high temperature of the ground makes the chassis abnormally hot, and at night, the humidity in the atmosphere slowly corrodes the bottom of the car, and the bottom of the car shrinks after the temperature drops. Day after day, year after year, one day we will find that the chassis is riddled with holes, and the damage to the chassis will further threaten the normal use of other components:

Steering damage, oil leaks, chassis deformation, etc. It is often said that "the bottom of the car rots first". This is because the car has a low chassis and is close to the ground, so it is often hit by flying rocks.

On rainy days, cars are eroded by rain and sand, easily sticking to mud and colliding with protrusions on the road. If you use a crane to lift the car in a regular repair shop or beauty salon, you will see that the chassis of the car is corroded and rusted, and it will be smashed by pits. If the anti-rust treatment fails, the service life of the car will be greatly shortened.

There was even one day when you uncovered the floor glue inside the car, there was already a big hole in the rust underneath, which was horrible! Therefore, it is necessary to carry out a comprehensive and thorough anti-rust treatment of the chassis before rusting.

Chassis rust prevention treatment should be carried out in a professional car beauty center. The chassis rust prevention should first be thoroughly cleaned, and the original sediment on the chassis can be washed away with a high-pressure water jet. If there is too much oil on the chassis, be sure to clean it again with a stain remover to remove the oil stain, so that the original color of the chassis can be exposed, and then you can start anti-rust care.

Then, the car is lifted to the lifting frame to dry, the chassis is wiped, and then the anti-rust treatment is carried out by professionals. In order to give full play to the anti-rust properties, it is necessary to keep the paint uniform during care, so that the anti-rust agent forms a uniform film and remains long-lasting.

After all the work is completed, it will be dried naturally for 5-10 minutes, and the chassis anti-rust treatment will be completed. Depending on the vehicle conditions, the whole process lasts about 30-40 minutes. Once the anti-rust treatment of the chassis is completed, the anti-rust effect can be maintained for 3 months.

After anti-rust care, be careful not to use alkaline cleaning liquid (such as washing powder, detergent) to clean the body and chassis, which will affect the anti-rust effect and shorten the anti-rust time.

Of course, it will be very easy to rust, because the chassis is made of metal after all, and if you spray it with water frequently, it will be particularly easy to rust after a long time.

Yes, indeed, because we didn't clean it up in time after spraying, and secondly, because of the long time, which would form rust.

The chassis of a vehicle is one of the closest parts to the ground, absorbing the heat of the road during the day and absorbing moisture in the air at night and early in the morning. In case of rain and snow or gravel roads, more corrosive substances will adhere to the chassis. Over time, the material of the vehicle chassis is aggravated, which further affects the use of the vehicle

Damage to the steering mechanism, oil pan leakage, chassis deformation, abnormal noise, etc. Therefore, old drivers often say: "The car is rotten first".

Anti-rust trick 1: Clean the body and chassis regularly.

Frequent bathing of the vehicle can remove corrosive substances from the body. If you live near the sea, flush the chassis section of your vehicle at least once a month to reduce corrosion. When the high-pressure water gun cleans the mud of the chassis, be sure to remove it cleanly.

Also, avoid allowing dust to clog the drain holes on the lower edge of the door and all parts of the frame to prevent rust caused by stagnant water.

Anti-rust trick 2: Stop in a well-ventilated area.

Vehicles prefer a well-ventilated parking environment, and a wet, airtight garage is detrimental to chassis health, as this is the ideal environment for metal oxidation and corrosion.

Anti-rust trick 3: Try to choose paved roads.

All roads lead to Rome, try to choose the best way to go. When the vehicle is driving on dirt roads, gravel roads, shoal roads and other road sections, the chassis is not only susceptible to the impact of stone particles, destroying the surface paint protective coating, but also easy to attach soil, sewage, plant rhizomes, etc., so that the chassis accelerates rust. Therefore, it is necessary to choose paved roads as much as possible when driving, and the chassis needs to be cleaned in time after driving on non-paved roads.

Anti-rust trick 4: Clean the chassis in time after winter.

The snow on the road may contain snow remover, which is more corrosive to the chassis, so the chassis needs to be cleaned in time after winter to avoid the snow remover adhering to the surface of the chassis for a long time and causing corrosion.

Anti-rust trick 5: Install chassis armor.

It's also a good idea to put armor on the chassis. Chassis armor is an elastic protective layer sprayed on the bottom of the car, generally 2-4 mm thick, after the quick drying and hardening, it can protect the chassis of the car, play an anti-scratch, anti-corrosion, anti-dragging, and noise reduction and heat preservation.

The above 5 tricks keep the chassis away from rust.

The methods to prevent rust on the chassis of the car are as follows: 1. Keep the vehicle clean is the beginning of maintaining the car, wash the car regularly, and pay special attention to cleaning the car chassis. Because usually professional car chassis maintenance and cleaning, the cost is relatively expensive, due to the different road conditions, it is difficult to ensure that the vehicle is still clean after a period of use, and the chassis of the car is the most likely to come into contact with objects such as road sewage. 2. Protect the metal body exposed to the air, any car metal exposed to the air may be oxidized and rusted, now the anti-rust liquid can be bought in the ordinary car maintenance office, after washing the car, the correct use of different kinds of metal protective fluid will prevent the oxidation and rusting of the metal to a large extent; 3. Automobile chassis painting, as mentioned above, the automobile chassis is the most prone to rust, and the automobile chassis painting can prevent rust very well.

Abstract: If the anti-rust treatment is not good, it will greatly shorten the service life of the car. Because the chassis of the car can not be kept clean, once driven, there will be a large amount of sediment and dirt attached for a long time, and the sediment contains a lot of moisture, which erodes the bare metal surface for many years, so that the rust continues to penetrate deep into the metal inside, and finally causes the sheet metal to perforate, and even the girder is rusted through, and the consequences are very dangerous.

The necessity of anti-rust treatment of automobile chassis.

Manager Liang of the car beauty shop said that if the anti-rust treatment is not good, it will greatly shorten the service life of the car. Because the chassis of the car can not be kept clean, once driven, there will be a large amount of sediment and dirt attached for a long time, and the sediment contains a lot of moisture, which erodes the bare metal surface for many years, so that the rust continues to penetrate deep into the metal inside, and finally causes the sheet metal to perforate, and even the girder is rusted through, and the consequences are very dangerous. Therefore, before there is no rust, it is necessary to make a comprehensive and thorough armor and sealing for the chassis.

Chassis armor is to spray 3 5 layers of special anti-rust glue on the chassis of the car, like adding armor to the steel plate of the car chassis, its role is first to prevent rust, followed by increasing the elasticity and wear resistance of the chassis, and the third is to reduce noise.

Chassis armor in six steps.

Step 1, raise the car, rinse the chassis with a high-pressure water gun, first apply the engine external cleaning agent or engine degreaser, remove the oil sludge and sand bonded on the chassis, or use special sandpaper to polish off the original anti-rust layer;

Step 2: Blow out the water in the gap with a water blow gun and dry the water with a towel.

Step 3: To prepare for spraying the anti-rust treatment layer, you must first cover the tires and exhaust pipes with masking paper (mostly newspapers) and tape, especially the sensors and shock absorbers on the body should be covered.

The first inspection is to spray the materials of each component of the chassis armor to the chassis in turn, spraying at least 3 layers with a thickness of about 4 mm.

Step 5: Partial repair of the coating to ensure that the stronger the shading, the better;

Step 6, remove the surrounding masking, clean the surrounding non-sprayed parts with a special detergent, wait for the air to dry, the new car will be ready in about 1 hour, and the old car will be determined according to the condition of the car.

Materials, processes, etc. determine the effect.

Here experts remind friends who want to make chassis armor that there are three factors that affect the effect of chassis armor, one is the most critical material; the second is the construction process; The third is to consider whether the beauty shop is regular.

At present, in terms of material selection, larger professional car beauty shops or 4S stores of brand cars have made a great breakthrough by using rubber sealants to replace the original material infrastructure with oil, paint, asphalt and other main substrates, and using imported materials such as Henkel, 3M, and Chinap. At the same time, such products have excellent purity characteristics such as high concealment, waterproof and rust resistance, acid and alkali resistance, heat and cold resistance, elasticity and wear resistance, non-toxic and environmental protection.

In terms of construction technology, professional beauty shops or 4S shops are more formal. At present, the chassis armor on the market in Foshan varies from 600 to more than 1,000 depending on the thickness of the spraying material. For the selection of chassis armor places, it is recommended that it is best to go to the well-known professional car beauty shops and 4S shops of various brands of cars, they provide good service and are excellent for materials and processes.