Car soaking water treatment and maintenance, how to repair car soaking water

Clause. 1. Minimize the immersion time, now the car is equipped with an electronic control system, which will cause a short circuit in the internal circuit of the ECU after being soaked in water, corrode the plug and other metal joints, and easily cause poor contact. If your car is soaked in water, please deal with it as soon as possible, the longer the time drags on, the greater the loss.

Clause. 2. Do not start rashly after soaking in water, do not start rashly after the car is out of the water, first observe the immersion water line, so as to judge the degree of water ingress and do relevant treatment. Because if the engine gets into the water and you start it rashly, the cylinder walls, pistons, and connecting rods can be easily damaged.

Clause. 3. After soaking in water, you need to change the engine oil and brake oil, because the engine oil and brake oil will deteriorate and lose the lubrication effect after water ingress.

Clause. 4. Check whether the battery is flooded, and replace the electrolyte if the water is ingress.

Clause. 5. Check whether the gearbox is flooded, if the water is ingress, it is easy to cause gear wear.

Clause. 6. Remove the water in the exhaust pipe as soon as possible, so as to avoid impurities in the water blocking the three-way catalytic converter or damaging the oxygen sensor.

Clause. 7. Clean the chassis and wash away the sediment on it, the chassis is the part closest to the ground, and it is necessary to pay attention to the anti-rust treatment. Wax and glaze the body to avoid damage to the paint.

What should I do if my car is soaked in water? Is it repair or scrapping? Veteran driver: This way to deal with the least loss.

After the car is immersed in water, first check whether each pipeline is submerged, check whether the empty filter and the empty filter shell have obvious signs of flooding one by one, and check whether the air intake pipe and intake manifold have obvious signs of flooding; Check the spark plugs, remove the leaking spark plugs from each cylinder, check if it is wet, if it is wet, it means that the engine has signs of water ingress; Check the engine cylinder walls for carbon deposits.

First of all, be sure to take a closer look at how much the car is blistering. If the water is not deep enough to exceed two-thirds of the height of the car's tires, that is, the water has not yet reached the exhaust port of the car and cannot pose a threat to the safety of the car or the dispatcher, then quickly start the car and evacuate safely along the safe route.

If the water depth has entered the car through the exhaust port, remember never to try to start or turn the engine. If you are still driving, turn off the engine immediately. Otherwise, it will cause serious deformation of the connecting rod of the automobile engine, and the more serious consequence is that the insurance company often refuses to compensate.

When the car bubbles, it can't move. At this time, you should call Rescue** for help as soon as possible. Because the longer the soaking time, the more difficult it is to maintain, and the higher the maintenance cost, so the soaking car should be towed to the repair shop for disassembly and cleaning as soon as possible.

When seeking help, you should report to the insurance company in time. If the vehicle is parked on the side of the road or in an underground garage with blisters, the insurance company's vehicle will need to compensate for the loss of the vehicle other than the engine according to the vehicle damage insurance, even if there is no wading insurance, but the engine damage can only be solved by purchasing wading insurance.

When the rescue vehicle arrives, it is best to take pictures of the water around the vehicle in advance, and leave proof when you want to tow the vehicle away from the scene of the water, except for the main purpose of the insurance company to facilitate the later transportation of the vehicle. At the same time, after the car leaves the stagnant water, do not rush to start the engine, which will also cause damage to the engine and should be sent to the repair shop for repair.

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Regarding the landlord's concern about "how to repair the car soaked in water?" "Here's my personal opinion:

How to deal with the blind judgment of car soaking:

1. Chain wash the vehicle in the early morning, the rainwater contains a lot of acidic substances, which will cause damage to the car paint, if the vehicle is not cleaned in time, the car paint is easy to lose its luster;

2. The car must be cleaned in time after entering the water, and then do some maintenance, such as waxing and sealing glaze, which can effectively protect the car paint and prevent the paint from fading and aging. There will be a lot of sediment in the car after the water is in, so be sure to clean it;

3. Check the steam grinding and changing the car circuit, the most harmful thing is the car circuit, the car circuit or ignition system is damp, and it is difficult for the car to start again. So when the car gets into the water, hurry up and do a comprehensive check of the circuit.

Here are the steps on how to repair your car soaked in water:

1. Dismantle seats, doors, and interiors. Remove all vehicle seats, transmission decorative shells, carpets, etc., and clean up the water in the water;

2. Repair and replace routes. Replace the wiring harness of electronic components such as audio, air conditioning control panel, ABS rod late spring type, etc.;

3. Clean the engine and gearbox. Drain the water in the engine cylinder and intake manifold first. The gearbox should be disassembled and cleaned, the valve plate, the converter, etc. After cleaning, confirm the damage, and seriously replace the engine or gearbox; Guess the code.

4. Replacement of driving computer. The driving computer includes Senshi engine computer, gearbox computer, airbag computer, ABS computer, etc.;

5. Other aspects of processing. Including chassis sediment treatment, headlight main parts treatment.

The submerged height of the vehicle only reaches the interior floor. This soaking water is relatively mild. At this time, the car should be driven to the repair shop, carefully check the wiring of the chassis, and then carry out the repair.

The car can be on the road and there will be no major problems. But be sure to do a thorough inspection of the line and never miss a single place. Otherwise, the leakage of the line is likely to lead to the vehicle, which is still very dangerous.

If the vehicle is completely immersed in water, then it is recommended not to repair it and quickly change the car. Because if you want to repair it, it's basically the same as buying a car. And it's a lot of money to repair, so it's better to get a new car.

Otherwise, there will always be a failure, the interior will not be used, and the engine will be easy to reverse oxidation and residual skill, which will aggravate wear. The repair method of the car after soaking in water is as follows:1

The easiest way to do this is to check if the color of the oil is abnormal. If the oil turns milky white, there is water in the tank or engine. 2.

Check each pipeline one by one to see if there is any water ingress, check whether there are obvious traces of water ingress in the air filter and the lower shell of the air filter, and check whether there are obvious traces of water ingress in the air intake pipe and manifold. 3.Remove the spark dust plugs from each cylinder and check whether they are wet.

If it's wet, there are signs of water ingress into the engine. 4.Check the engine cylinder walls for carbon deposits.

When the engine is working normally, the pistons of each cylinder reach the same top dead center position, and the circuit is clear. When the engine is flooded, the piston cannot reach the original top dead center position because the water is difficult to compress, so the movement stroke of the piston is shortened, and the top dead center position will move down significantly.

How to repair the car after it has been soaked in water:

1. The easiest way is to check whether the color of the oil is abnormal, if the oil becomes milky white, it means that the fuel tank or engine is flooded;

2. Check whether each pipeline is flooded, check whether there are obvious traces of water ingress in the air filter and the shell under the air filter one by one, and check whether there are obvious traces of water in the air intake pipe and air intake manifold;

3. Check the spark plugs, remove the spark plugs of each cylinder and check whether they are wet, if they are wet, it means that the engine has signs of water ingress;

4. Check whether there are traces of carbon deposits in the cylinder wall of the engine. When the engine is working normally, the position of the piston of each cylinder to the top dead center is the same, and the position of the top dead center of the cylinder wall is clear. When the engine is flooded, the piston cannot reach the original top dead center position because the water is difficult to be compressed, the piston movement stroke becomes shorter, and the top dead center position will be significantly moved downward.