What to Do When Encountering Floods While Driving

[Andrew]

Driving in flood conditions requires specific precautions: 1. During Heavy Rainfall: Turn on your headlights when driving in heavy rain. If starting your car, avoid doing so when other vehicles are approaching. Once started, drive slowly through water, preferably in first gear without shifting. Keep the engine RPMs high (above 2500) by slipping the clutch to prevent water intake and stalling. 2. Waterlogged Roads: Wait for the vehicle ahead to pass through before entering a waterlogged area. Drive on the highest part of the road and avoid meeting other vehicles in flooded sections. 3. Deep Water: If water might submerge the exhaust pipe, never fully release the accelerator to prevent water from entering. If the car stalls in water, do not restart the engine. Turn off all power immediately and call for roadside assistance to remove the vehicle from the water. 4. Submerged Roads: Avoid driving into flooded roads or culverts unless you can accurately judge the water depth as safe for passage. 5. Deep Flood Zones: If trapped in deep water with a stalled car or sudden flooding, open doors or windows to escape to safety. If water pressure prevents opening, use a hammer (recommended to keep one in the car during rainy seasons), steering wheel lock, or fire extinguisher to break the window. Alternatively, use the metal prongs of a removable headrest to shatter the glass.

[VonPeter]

I've experienced several flood driving risks and must emphasize safety first. When encountering a water-submerged road ahead, do not rush in. If the water depth exceeds the wheel hub, it may cause engine flooding and stalling, or even total vehicle loss. I immediately assess the surroundings and detour if road conditions permit. If already trapped in floodwaters, quickly turn off the engine to prevent short-circuit fires, then call emergency services. Meanwhile, I try to climb onto the car roof or higher ground while waiting for rescue, taking valuables but not too many. During flood season, it's advisable to keep a waterproof bag in the car containing documents, phones, and dry food, and regularly check tire and wiper conditions - these small precautions can save lives. Remember, attempting to charge through may cost lives; patiently waiting for professional help is wiser.

[MacDante]

When encountering floodwaters while driving, my first reaction is to stay calm and not panic. That time driving in heavy rain, water suddenly surged onto the road, and I immediately braked, stopped the car, and turned off the engine. As the water level rose, the car became stuffy, and I had to quickly assess the water depth—if it reached above the ankles, the door might not open. Quickly roll down the windows or break the glass to escape, and climb to higher ground to avoid staying in the water. I memorized the numbers to call 110 or 120 to report my location. Looking back, it's good to learn some escape techniques in daily life, like using an in-car emergency hammer. Floods are merciless; keeping a clear mind is crucial—don’t try to drive through deep water to avoid getting stuck in mud. Keeping dry clothes and a first aid kit in the car can also reduce trouble.

[OEloise]

The most dangerous thing about driving in floods is recklessly entering areas with unknown water depths. My advice is to check weather forecasts in advance and avoid low-lying areas and underpasses. If suddenly caught in a flood, immediately pull over to a safe area, keep the engine running but turn on the AC to prevent interior fogging. If water reaches the wheel hubs, do not proceed further. I lock the doors to prevent accidental opening and flooding, then use a phone or radio to call for help. For preparation, I recommend keeping a power bank handy to maintain communication or installing a lift kit. Simple precautions can prevent major disasters.