Is It Okay If a Car Wades Through 40 cm of Water Without Stalling?

1 Answers
SavannahRose
07/25/25 12:55pm
Generally speaking, if a car wades through water without stalling, there should be no problem. However, it is best to check it out, especially if the water depth has exceeded half of the tire height, as it may affect the vehicle's electrical system and onboard computer. It is advisable to conduct an inspection. After exiting the water, gently apply the brakes to dry the brake pads by friction. Additionally, it is recommended to check the air filter, fuel filter, and battery for any signs of water ingress or moisture. Below are some precautions for driving in rainy conditions: 1. Reduce Speed: Regardless of road width or surface conditions, drive slowly in the rain and always be aware of the distance between vehicles ahead and behind. Prepare mentally for emergency measures. Visibility is low in rainy weather, and the vehicle's braking distance and emergency performance may be reduced. Therefore, slow down in advance to allow sufficient time and space to handle situations safely. 2. Maintain Distance: Rainy conditions obstruct visibility, so it is crucial to maintain a safe distance from other vehicles and continuously monitor the distance ahead and behind. Keep a greater distance from large vehicles, as they can block your view and may create waves that smaller vehicles cannot handle, potentially disrupting your driving. 3. Use Fog Lights: In rainy weather, make full use of fog lights to enhance driving safety. If necessary, turn on hazard warning lights to ensure that vehicles behind you are aware of your movements. 4. Do Not Restart If Stalled: During heavy rain or storms, some roads may flood quickly. If you must drive through water, do so at a steady speed in a low gear. If the vehicle stalls while moving, do not attempt to restart it immediately, as doing so may severely damage the engine. Instead, contact a professional repair service immediately. Only restart the vehicle after a technician has inspected it and confirmed it is safe to do so.
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