How to Maintain an Automatic Transmission Car That Has Driven Through Water Without Stalling?
2 Answers
As long as the water level reaches two-thirds of the bumper or tires, driving through water poses certain risks. Higher speeds will increase the actual depth of water the car passes through. When driving through water, in addition to maintaining a low speed, it is also essential to avoid stopping or shifting gears. The car should pass through steadily at a low gear with moderate to high throttle. If the car stalls unexpectedly in water, do not attempt to restart it immediately. Instead, take measures to tow the car to a safe location with less water as soon as possible. After driving through water, it is necessary to promptly remove moisture from the brake pads, especially for cars with drum brakes, otherwise the vehicle may lose braking ability after water exposure.
After driving through water, even though the car didn't stall, I can't be careless since water can hide potential hazards. I'll drive the car to a car wash point to thoroughly rinse the chassis and tires, washing away any mud and sand to prevent corrosion and rust. Then, I'll find an open area to test the brakes slowly, pressing them several times back and forth to ensure they're functioning properly without any strange noises or delays. Next, I'll open the engine hood to check the electrical connectors for any signs of water ingress—if the spark plugs or connecting wires are wet, I'll quickly dry them with compressed air or wipe them clean with a cloth. I usually also check the air filter; if it's wet or damp from water, I'll replace it promptly to avoid engine damage. After driving through water, it's best to drive slowly for a few days and observe for any abnormalities. My experience is that a little extra care can save a lot of trouble from major repairs. Don't forget to treat the chassis lubrication points either—adding some anti-rust oil helps maintain the car's durability. Regular maintenance like this ensures safety and peace of mind.
