Does driving through waterlogged sections affect the car?

[Rowan]

Driving through waterlogged sections where the water depth does not exceed a certain level will not affect the car. Here are the relevant details: 1. Water entering the cylinder block: It does not have a lubricating effect, and restarting the engine can cause severe wear to engine components such as pistons and cylinder blocks. In severe cases, it may even lead to engine failure. When encountering waterlogged sections, drivers should first assess the actual situation (water depth) to decide whether to proceed. 2. Hazards of deep water immersion: From the perspective of vehicle system damage, immersion in water will inevitably cause some damage to the systems. For example, the electrical system and powertrain, which are the core systems of a car, may still have some impact on usage even after being repaired.