What should be your first action if your brakes fail while driving?

When faced with brake failure while driving, shifting to a lower gear and pumping the brakes is a practical and effective first action. This technique serves a dual purpose: it can potentially help slow the vehicle down and gives you more control by utilizing the engine's braking power. Pumping the brakes might create some hydraulic pressure, which can help restore some braking ability, especially if the failure was not complete.

Employing this method also allows the driver to assess the situation more effectively while maintaining better steering control, which is crucial if the vehicle is losing speed. Remaining calm and attempting to lower the gear can prepare the vehicle for a safe stop without necessarily compromising steering or acceleration.

Using the emergency brake right away, while it is an option, might lead to skidding or loss of control if not applied carefully. Driving into a ditch could be unsafe and cause additional damage or risk to yourself and others, and turning off the engine would eliminate your ability to steer effectively, increasing the danger of the situation.