Which driving maneuver is critical when turning with a heavy trailer?

Widening the turn and slowing down is essential when maneuvering with a heavy trailer because it helps maintain control and stability. When turning, particularly with a heavy load, the trailer can have a tendency to swing or sway. By widening the turn, the driver allows more space for the trailer to follow the path of the towing vehicle without clipping the curb or obstacles. Slowing down is equally important as it reduces the momentum of both the towing vehicle and the trailer, minimizing the risk of jackknifing and ensuring that the driver can adjust their steering as needed for safe navigation through the turn.

Maintaining speed throughout the turn can lead to loss of control, as heavy loads can increase the risk of tipping or skidding. Turning sharply without hesitation can create significant strain on both the vehicle and trailer, which could result in accidents or damage. Accelerating through the turn might seem logical, but it often results in the trailer swinging out wider than intended, increasing the chance of hitting objects or losing traction. Thus, the appropriate technique when turning with a heavy trailer emphasizes control through wider turns and reduced speed.