What is the braking method often recommended when driving multi-trailer combos?

The recommended braking method when driving multi-trailer combinations is progressive braking. This technique involves gradually applying the brakes to slow down the vehicle smoothly rather than making sudden or harsh brake applications. Progressive braking is crucial for multi-trailer setups because these vehicles are longer and have a greater number of connections between trailers, leading to a higher likelihood of trailer sway or jackknifing if braking is not managed carefully.

By using progressive braking, the driver can maintain better control over both the tractor and the trailers, allowing for a more stable deceleration. This method provides a smoother transition in speed reduction, which is important for maintaining safe following distances and preventing wear on the braking system. The gradual application of brakes allows trailer brakes to engage effectively and can help to prevent skidding or loss of control.

Using approaches such as sudden braking can lead to dangerous situations for multi-trailer combinations as it can cause the trailers to respond unpredictably, increasing the risk of accidents. Therefore, mastering the technique of progressive braking is vital for safely maneuvering and stopping multi-trailer vehicles.