Can a car still be driven after falling into water?

[KevinRose]

If a vehicle has been submerged in water, it is recommended not to drive or use it. It must be inspected and repaired before use. Depending on the duration of submersion, the following scenarios can occur: 1. Submersion during vehicle use: Depending on the extent of submersion, if water has entered the cabin or reached a high level inside the vehicle, do not attempt to enter or move the vehicle. It should be towed to a repair facility as soon as possible for inspection and repair; 2. Submersion while driving: If the vehicle stalls while driving through water or immediately after submersion, do not attempt to restart or drive it. Contact a repair facility immediately. This usually happens because water has entered the engine through the intake system, potentially reaching the combustion chamber, causing the stall. Continuing to drive or restarting the engine could lead to severe damage; 3. Previously submerged vehicles: Even after repairs, if potential hazards have not been fully addressed, continued use carries significant risks. Severe consequences may include vehicle self-ignition, damage to the engine, transmission, airbags, and other critical components.