Can a car still be driven after being submerged in water to the first level?

[DelGraham]

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 situations may occur: During use: If submersion occurs. Based on the extent of submersion, if water has entered the cabin or reached a high level in 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. Stalling on flooded roads: If the vehicle stalls while driving through flooded areas or immediately after being submerged, do not attempt to drive it further. Contact a repair facility immediately for assistance. Previously submerged: Vehicles that have been repaired but not completely cleared of potential hazards still pose significant risks if continued to be used. Severe cases may result in spontaneous combustion, damage to the engine, transmission, airbags, and other components.

[IvanDella]

As a veteran driver with over 20 years of experience, I absolutely do not recommend driving away after a Level 1 water submersion. Even though the water only reaches below the wheel height, the vehicle's chassis and engine compartment can still take in water. I've personally witnessed cases where owners attempted to start their cars, only for water to be sucked into the engine, causing severe damage with repair costs often exceeding tens of thousands. The electrical system is also highly vulnerable, with a significant risk of short circuits that could lead to electronic failures or even fires. Even if the car starts initially, it might suddenly stall on the road, leading to accidents. The correct approach is to avoid touching the car keys and instead call for professional towing to a repair shop for a thorough inspection, including cleaning the fuel lines and drying the wiring harnesses. Don't gamble with safety to save money—what seems like a minor Level 1 submersion can hide long-term hazards. Remember, the priority after a car is submerged is to protect yourself and others, not to rush onto the road for a test drive.

[SanEsther]

Safety first is my driving motto, and a car that has been flooded to the first level should not be driven. As an ordinary car owner, I know that flooding can affect the braking system, transmission, and electrical components. Starting a vehicle after it has been submerged in water, even if the engine appears normal, can lead to contaminated internal fluids and cause chain failures. I would immediately turn off the engine and park in a safe area, checking if the water level has reached the air filter or the cabin floor. If I find water marks exceeding the threshold, I would decisively call for a tow truck. The hidden dangers of a flooded car include chassis corrosion or sensor failure, making it too risky to drive, especially on wet roads after rain. I recommend everyone develop the habit of not skimping on towing costs after flooding and sending the car directly to a professional shop for insurance assessment. Personal experience has taught me that delaying minor issues can lead to hefty repair bills.

[DiEmiliano]

Staying in the vehicle repair industry for a long time, driving away a car after first-level water immersion is like gambling. Water can seep into suspension joints, fuel lines, and the ECU computer box, causing hidden faults. I've seen cases where the car smoked or stalled on the road after the owner started it. It's best not to attempt ignition. The correct approach is to disconnect the battery, tow it for disassembly to dry the entire chassis and engine compartment, and replace damp components such as sensors and belts. If left for too long, rust on parts will accelerate depreciation. Don't underestimate first-level water immersion; it's not fatal but requires a comprehensive overhaul to prevent subsequent issues. From a professional perspective, a safe drying period of at least 72 hours is recommended.