What occurs during an oversteer situation?

In an oversteer situation, the primary characteristic is that the rear wheels lose traction. This happens when the rear of the vehicle skids out due to excessive speed while turning or when there is abrupt steering input. When the rear wheels lose grip, the vehicle can spin or rotate more than intended, leading to a potential loss of control.

Understanding this dynamics is crucial in emergency vehicle operations, as oversteering can significantly affect how a driver manages a turn, particularly in high-pressure situations. Recognizing the signs of oversteer allows operators to take corrective actions, such as easing off the gas or steering into the skid, to regain control of the vehicle.

The other choices do not accurately describe the phenomenon of oversteer and underscore different scenarios that are not directly related to vehicle handling during a turn. An engine overheating, front wheels gaining traction, or the vehicle coming to a complete stop does not pertain to the loss of rear wheel traction that defines oversteering.