Can a sedan still be driven after being submerged in water?

[LaGeorge]

Generally, a car can still be used after being submerged in water. Additional information is as follows: 1. Introduction: A flood-damaged car refers to a vehicle that has been soaked in water, typically meaning the engine and transmission have been submerged, with the water level exceeding the wheels and body seats, and the bottom components of the vehicle being in prolonged contact with water. Such vehicles pose significant risks, as the electrical circuits are prone to short circuits and fires. 2. Hazards: Flood-damaged cars often have sand and gravel that cannot be completely cleaned out, remaining in areas like gears or belts, which can lead to certain components being easily damaged and may produce unusual noises initially. In general, repairing a water-submerged vehicle involves removing the seats, interior trim, and panels to drain the water and clean the mud. The engine also needs to be dismantled to inspect electronic components, especially checking whether the computer motherboard is damaged.