Can I buy a soaking car, and can I still use a soaking car?

It is not recommended to buy a soaking car, there are big problems in the later stage, the following are the hazards of soaking cars, you can take a closer look at it yourself.

Hazards of Bubble Water Trucks:

First, it can cause damage to the electronic control system inside the car. The mixed rainwater is very corrosive and can affect the function of electrical appliances, especially for future use. Because the general car is equipped with electronic control systems (such as engine ECU, ABS system, SRS system, GPS satellite navigation, etc.), if there is water ingress, it will cause a short circuit in the IC circuit board inside the computer ECU and rust spots on the plug terminals, and then slowly rust the metal part, and cause poor contact with the circuit, and even cause a short circuit and burn in serious cases.

The hazards of soaking trucks.

The second is the engine. After the car is soaked in water, do not try to start or turn the engine, otherwise it will cause serious deformation of the engine connecting rod. And the consequence of forcibly starting the engine is that it is often denied by the insurance company.

Therefore, it should be towed to the maintenance plant as soon as possible for dismantling and cleaning, and the disposal of the engine requires the disassembly of all the spark plugs of the vehicle, and finally the cylinder pressure test is done, usually the cylinder pressure of the gasoline engine is in the range of 900kpa to 1100kpa. If the cylinder pressure difference is too large, the engine needs to be disassembled for maintenance.

Again, the deformation, roughness and peculiar smell of materials in the vehicle such as carpets and seats caused by soaking for too long can cause bacteria to breed. The wiring harness under the carpet is thick with moisture, and the circuit is short-circuited due to moisture. It is best to replace these soaked objects, otherwise it will cause sequelae of soaking.

Inside the door trim, there is generally soundproof cotton, which generally needs to be replaced, and the audio speaker must be replaced after being soaked in water, otherwise it will break down after a few days. The four-wheel bearing must be replaced, because the bearing seal is the best-selling lubricating oil, if not replaced, the oil is corroded and deteriorated, and can not play a lubricating role, which affects the safety of driving, first abnormal noise, and finally may break.

There is no water in the engine, and my understanding is that it can still be used. If the engine has been flooded, and it is very serious, then even the most intelligent maintenance technician will come, I am afraid it will be difficult to save your car. Therefore, in rainy weather, it is better not to go to that kind of low-lying area, if there is heavy rainfall, you must take a detour.

Anyway, my water insurance is not guaranteed, and I dare not go. Drive steadily.

If it is repaired, the soaking car can still be used, but after all, it is a soaking car, and even if it is repaired, there will be great safety risks. For example, some lines, if not handled well at the time, can easily cause short circuits in future use. More importantly, the engine is far inferior to the previous in terms of performance and quality stability.

If you don't handle it well, it's easy to go wrong. I think if it's really too serious, I recommend that you don't continue to use the soaked car.

It can still be used, but the performance will be reduced in all aspects.

Moreover, if the vehicle is soaked in water, the most annoying problem is the circuit, including the engine, gearbox, ABS, airbags, and on-board computer, which will cause short-circuit damage after soaking in water, and it will bring a lot of safety hazards if it is on the road! It's better not to open it.

The soaking car can still be used theoretically, but there are many safety hazards.

In today's automobiles, the circuits in the car are very complex, and there are many electronic components, which are prone to short circuits after water ingress, unlike the previous automobiles, which are mechanical.

If the vehicle is soaked in water, you should still check the circuit well, and if the conditions allow, it is better to replace it all.

It can definitely be used, provided that the soaking car is fully repaired and needs to be repaired completely.

The biggest risk of soaking a water truck is spontaneous combustion. Because the internal circuit of the car will be disrupted after soaking in water, it must be repaired by professionals at this time, and the circuit will not be repaired in the process of maintenance, which will easily lead to spontaneous combustion of the car.

The most influential place of the soaking car is the engine and gearbox, these two cores are almost scrapped after soaking in water, so if you want to use the soaking car, it is best to replace these two large parts.

First of all, it is necessary to understand where the blister car has been soaked and how long it has been soaked.

The blister car is too high and the soaking time is too long. That will cause a lot of damage to the car's wiring, a lot of electronic components damage, these things are more expensive, most blister cars will not be completely replaced, just so that the vehicle can be used normally at that time, but there will be a series of problems in the later stage. Many parts will rust after being blistered, which will affect the life of the vehicle and pose a potential safety hazard.

No. Under normal circumstances, the car soaking in water is not serious, and it can be used for a long time, but the performance will be reduced in all aspects. If the car is seriously soaked in water, it may be scrapped.

Heavy rain causes motor vehicles to be soaked in water, the height of water, the degree of damage to the car during the immersion time, and it is easy to be damaged: such as circuits, electrical appliances, precision instruments, heat and sound insulation materials, oil, etc. The high maintenance value is:

Engine, gearbox, computer system, audio appliances, wiring, airbags, steering system, etc.

Therefore, the car with an overrun may have reached the level of total loss. Because the cost of restoration is higher than the actual value. Usually, the blister level in the car does not exceed the water level in the car, and the loss of seats is not too large.

Water inlet into the engine is entered by the intake and exhaust pipes. The battery and fuse box are flush with the top of the engine. When the water level exceeds the gauge, it can be said to be a total loss (more than 80% loss).

The amount of compensation that the insurance company can pay depends on the actual loss. The condition is: vehicle damage insurance.

Not intentionally and forcibly wading through water.

Judge the soaking from the air conditioner outlet.

The air conditioner outlet is also a difficult place to clean, carefully check whether there is any mud residue in the gaps in the corners and corners, because the inside of the pipeline is also easy to mold after soaking in water, so you should also smell to see if there is a musty smell blowing out.

Judging the soaking from the speaker net.

The speaker network is also a place that must be paid attention to, so many dense nets to clean up is also quite difficult, especially the tweeter because it is located in the corner, it is generally easy to ignore the place.

According to the situation, for gasoline vehicles, if they are repaired after soaking in water, they can be used again, but the performance in all aspects is greatly reduced compared with before soaking, and there are many potential safety hazards. Soaking in water is fatal for electric vehicles, if the car battery, once the motor into the water, will directly cause a short circuit, most of the time the car is wasted, we all know that the high cost of replacing the battery for new energy is tantamount to buying a new car.

The soaking car can generally be driven for three or four years after repair, so it needs to be judged according to the condition of the vehicle.

It is impossible to repair 100% of the water soaking car to its original state, and there are many potential safety hazards, such as electronic systems are prone to short circuits, and when ABS anti-lock, ESP body stability, engine ECU control and other important systems do not work, the consequences will be unimaginable. Moreover, dirty water is easy to corrode the damaged structure of the body, and some of the more hidden places are impossible to spray paint and prevent rust, which will corrode the body structure over time.

Precautions and key points for testing soaking trucks:

Smell whether there is a musty smell in the car, because the interior of the vehicle that has been soaked in water is generally damp, and even if it is dried and dried, there will be some musty smell. Check the screws on the vehicle for rust or disassembly, you can adjust the seat backwards to see if the seat track is rusty or with mud and water traces, etc., and you can also pull the seat belt to the end to see if there are water marks and stains at the end, and at the same time pull back to the position smoothly.

Check the function buttons in the car, press the buttons or turn the knob, if most of the buttons and knobs have astringency or rebound resistance, this is because there is mud and sand in the gap between the buttons after soaking in water, so this car may be a soaking car. Check that the cigarette lighter is rusty and iron filings, whether the plugs are full of mud and sand, and you can also see if the headlights of the vehicle have stagnant water and water mist.

Finally, you can also go to the 4S shop to check the maintenance records, check whether there are engine maintenance records, if there is an overhaul to indicate that the car has had a major accident or soaked in water, it can also be regarded as one of the easiest ways to identify the soaked car.

1. Electronic system failure. Today's vehicles are equipped with a variety of functions, and it is not an exaggeration to say that they are a collection of electronic devices. Non-professional off-road vehicles, generally rarely on the electronic equipment on the car for the corresponding waterproof treatment, after wading, the relevant electronic modules of the engine because of blister rust and other reasons are very easy to short circuit, in addition, the car line is generally at the bottom edge of the door, it is easy to be soaked in water.

Once there is a problem with these modules and circuits, it can cause a failure of a function, damage to the vehicle, or even a fire caused by a short circuit.

2. Engine failure. When the water surface is higher than the engine intake, the water will naturally flow into the cylinder, forming a mixture of gas and water, but the gas is compressible, while the water cannot be compressed. That is to say, when the crankshaft pushes the connecting rod to compress in the direction of the piston, the water cannot be compressed, and the connecting rod is deformed and bent after being resisted by the water.

Assuming that the owner continues to try to start the vehicle after the engine is turned off by water ingress, the huge reverse force will directly cause the bent connecting rod to rub against the cylinder block, which will instantly break the engine block, and the maintenance cost is sky-high. That's why you should never turn off the engine once the vehicle is in the water.

3. Automatic transmission failure Water ingress into the gearbox is still through the air vents. In the absence of water ingress into the gearbox, it is mainly the oil source that works, and the transmission oil controls the gears after adjusting through the oil plate.

If water enters the gearbox, it is easy to form emulsifying compounds, and such a mixture is difficult to adjust through the oil plate in the gearbox. After the automatic transmission is flooded, the main fault phenomenon is that the vehicle does not go away from the gear, and it shakes when refueling. If not eliminated in time, it may lead to damage to the friction plate and automatic belt.

The main way to troubleshoot is to drain the transmission oil and then fill in a new one, if the solution is not complete, then the gearbox needs to be disassembled for cleaning. This is equivalent to overhauling the vehicle, resulting in the depreciation of the vehicle.

4. Interior mildew. When the water floods the car door, the car is likely to be flooded, the rain is not clean, there are many impurities, and the car after the rain is a greenhouse environment with great humidity, which is an ideal environment for mold. If the vehicle is not dried in time, the mold will instantly destroy the fabric and leather fabric in your car, and there will be a peculiar smell in the car after mold.

5. Other aspects. Air conditioning, sound systems, and interior lights are also the hardest hit areas after being flooded. It may be that after the engine and other parts of the fault are repaired, the owner of the wading vehicle is still trapped by mold, and finally has to spend a sky-high price to replace the entire interior of the car.

If the transmission is damaged, the manual transmission may be able to drive with water, but the automatic transmission is afraid of water ingress.

The soaking car can't be because of the safety hazard. After the soaking car is repaired, it is like a time bomb, problems may occur at any time, such as the engine suddenly stalls at high speed, the airbag can not be popped out at a critical moment or even pops out for no reason, etc., although such a car is cheap, but there are serious safety hazards in daily driving, so consumers had better not buy a soaking car for cheap, greedy for cheap and cool, and the safety protection is a big hidden danger.

Definition of a soaking truckThe soaking car is only when the wheels are submerged to reach one-third, and the underbody is soaked in water for a long time, we call it a blister car, and the soaking car is also divided into levels, for example, if the water level exceeds the chassis of the car, we call this kind of car a soaking car, if the water level exceeds the oil dipstick, it can be called a semi-soaked car, if the water level has exceeded the hood, or the dashboard panel, then it is called a full soaking car, and the severity increases in turn.

The soaking car is divided into mild soaking, moderate soaking and severe soaking, and the distinguishing boundary is that the light soaking is the water below the threshold, the medium soaking is above the tires, and the heavy soaking is on the lower edge of the door glass. The reason why you can't ask for a soaking car is.

1. There is heat insulation cotton in the car. Sponge. Cotton products that are easily absorbed, such as fireproof cotton. If you soak in water, it is extremely difficult to dry these things, and if you do it for a long time, you may develop mold and many harmful bacteria.

2. The water of the soaking car will enter the wiring harness of the car and the on-board computer, even after the maintenance is done in the future, there will be a certain amount of moisture left inside, which will form a certain amount of oxygen oxidation and corrosion on the line and the on-board computer, which will make the car may form intermittent circuit faults.

3. The car that has been soaked in water will also accelerate the oxidation and corrosion of the automobile chassis and automobile sheet metal parts, which greatly reduces the service life of the car.

I can't ask for it. Here's why:

1. After these cars have been flooded after a period of exposure, although they look the same on the surface, the parts inside may have been damaged, serious or even malfunctioning, and it is inevitable that the engine will be damaged after water penetration, and these damages are difficult to repair, even if they can be repaired, it is a high cost.

2. These cars were put on the market without thorough repair, and the safety risks were great. If you go to consult a second-hand car seller, it must be twisted and pinched, you can hide it, you can say it if you want to say it in a small way, and even some directly deceive consumers. These problems are like a ticking time bomb, and you can't tell when they will go wrong.

3. In addition, after the car is soaked in water, the seats of the car, whether it is leather seats or flannel seats, are difficult to clean thoroughly, even if they are exposed to the sun, there will still be a musty smell lingering in the car, lingering, sitting in such a car for a long time, it will be very uncomfortable.