What are the precautions for wading vehicles?
2 Answers
Precautions for wading vehicles: When driving through water, be sure to engage a low gear and then maintain a steady throttle pedal to move forward at a constant speed. If you proceed at too high a speed, it will create splashes, which can easily cause the engine to stall. If the engine stalls during wading, attempting to restart it immediately can lead to severe engine damage. The stalling occurs because water has entered the engine's air intake, preventing the engine from drawing in air. Before driving through water, always check the water depth. If the water is too deep, avoid attempting to drive through it. After wading, some electronic systems in the vehicle may malfunction, which is normal. It is advisable for vehicle owners to avoid driving through water whenever possible, as it can cause damage to the car.
I remember last time after driving through a water puddle, my car was almost totaled. You really have to be careful with water fording vehicles: first, don't rush into deep water areas, and make sure the water level doesn't exceed half the wheel height to avoid water ingress. Afterward, it's essential to check the engine—water emulsification in fluids can destroy the engine, and a blocked air intake is also dangerous. You also need to inspect the electrical system; components like spark plugs and battery terminals can short-circuit if wet, potentially frying the wiring. The carpet underneath must be thoroughly dried, or else mold growth will make the interior unbearable. I even installed a snorkel to prevent water intake and have the mechanic check the differential and transmission seals during regular maintenance. Spending a little now to prevent major repairs later—safety first!
