What is the recommended way to use the brake pedal on a steep downhill grade?

Using light, steady pressure on the brake pedal when descending a steep downhill grade is important for maintaining control of the vehicle and preventing brake overheating. This method allows for consistent braking that helps manage speed without drastically reducing stability. Sudden or heavy braking can lead to brake fade, where the brakes lose effectiveness due to overheating, which can create a dangerous situation if not addressed.

Additionally, abrupt braking can cause the vehicle to skid or lose traction, especially in adverse weather conditions, leading to potential accidents. On the other hand, not applying any pressure at all can result in the vehicle gaining excessive speed, making it difficult to control. Intermittent braking can also have risks, as it might not effectively manage speed consistently and could lead to a loss of brake control. Thus, using light, steady pressure is the safest and most effective method for controlling speed on steep descents.