Can a car that has been submerged start?

No, a car that has been淹没不能启动。汽车内部布满各种电子元件和传感器，如果水灌进车内，启动会导致损坏。 If you discover that your car has been submerged, you should immediately contact your insurance company and the 4S店.

There are three types of waterlogged cars: cars with water up to the height of the exhaust管, water up to the height of half the wheel, and water up to the height of the wheel. In general, water up to the height of half the wheel will have an impact on the car. Here is a detailed description:

1. Water up to the height of the exhaust管. If the water is only up to the height of the exhaust管, you can simply move the car away. The reason why the car does not start is that the engine's intake system is flooded, and not because the exhaust管 is flooded.

2. Water up to the height of half the wheel. If the water is up to the height of half the wheel, the car will not usually leak water. However, if the car is soaked for a long time, the seal may become old and the car may start to leak water. In this case, you should drive the car to the 4S店, remove the interior, and dry it out.

3. Water up to the height of the wheel. If the water is up to the height of the wheel, the engine may be flooded, and the car may also leak water. In this case, you should not start the engine to prevent the engine or other electronic components from being damaged. Starting the engine with waterlogged cars will cause the car to be damaged, and the insurance company will not pay for the damage.