Is There a Problem If the Car Generator Gets Water Inside?
2 Answers
If the car generator gets water inside but is not in operation, generally there is no problem. Here is some relevant knowledge about car generators: Internal drying is sufficient: The car generator operates at low voltage and will not cause breakdown; once the interior is dried, it can be used. The car generator is the main power source of the vehicle, functioning to supply power to all electrical devices (except the starter) while the engine is running normally, and it also charges the battery. Precautions for driving: Check the rearview mirrors: When turning or changing lanes, always use the turn signals and slow down. Before turning, be sure to check the rearview mirrors; left turns mainly require checking the left rearview mirror, right turns mainly the right rearview mirror, and both left and right turns require checking the interior rearview mirror. Don’t fixate on the front of the car: When driving on clear roads, look straight ahead about 100 meters, not at the immediate front of the car. Depress the clutch: Generally, when decelerating at speeds above 40 km/h, there’s no need to depress the clutch first; wait until the speed drops to about 20 km/h before depressing it. Steering: Turn the wheel slowly for high-speed turns and quickly for low-speed turns.
Oh, water getting into a car's alternator is definitely a big problem. I once had an old car that encountered flooding, and the alternator was completely ruined. Once water seeps in, it can cause short circuits in the wiring, rust and corrosion of components, and the alternator won't generate electricity, leaving the car unable to start. It might even damage the battery. Back then, I didn't deal with it promptly and delayed for a few days, which ended up costing me over ten thousand yuan in repairs—it was heartbreaking. Now, I'm extra cautious. After heavy rain or washing the car, I always check around the alternator for any signs of water. If water is found, I immediately turn off the engine and either use a hairdryer to dry it or head straight to the repair shop for inspection. I advise everyone not to underestimate this issue—delaying will only make the damage worse. Addressing it early brings peace of mind and avoids being stranded on the road, causing unnecessary delays.
