What does hydroplaning refer to?

Hydroplaning refers to the phenomenon that occurs when a vehicle's tires lose contact with the road surface due to a layer of water. This loss of traction happens when the water on the road creates a barrier between the tires and the pavement, essentially causing the vehicle to "float" on the water. When hydroplaning occurs, the driver may feel a loss of control, as the vehicle can slide or drift without responsive steering or braking.

The understanding of hydroplaning is crucial for safe driving, particularly in wet conditions. It emphasizes the importance of maintaining proper tire tread and ensuring that tires are adequately inflated to help channel water away and maintain traction. This concept differs from issues related to tire pressure, road conditions caused by ice, or tire wear, which can all impact vehicle performance but do not define hydroplaning specifically.