What should you do on a steep downgrade?

When approaching a steep downgrade, downshifting is the most effective and safe choice. This technique allows you to use engine braking to help control your speed. By shifting to a lower gear, the engine speed increases, which helps to slow the vehicle down without relying solely on the brakes. This is important for preventing brake overheating and maintaining control of the vehicle on a steep incline.

Using engine braking through downshifting increases the effectiveness of the brakes and reduces wear and tear. It is especially important on long downgrades, where continuous braking may lead to brake failure. Maintaining or accelerating speed can be dangerous, as it makes it more difficult to control the vehicle and can lead to excessive speeds. Pulling over may not be a practical solution, especially if the roadway does not allow for it or if sudden stops on a steep hill can create additional hazards. Therefore, downshifting is the recommended action to ensure safety on steep downgrades.