Is it correct to use the handbrake or parking brake while the vehicle is in motion?

Question

DentroTest · Accepted Answer

The parking brake (commonly known as the handbrake) is primarily designed to keep the vehicle mechanically immobilized once it has already stopped (parked or standing) or to assist with hill starts. Why is using it while driving dangerous? The handbrake usually acts only on the rear wheels. If activated while driving, it causes these wheels to lock up abruptly. This breaks traction with the road surface, leading to a skid (oversteer) and a total loss of vehicle control. Regarding the incorrect options: Curves: Using it in curves is a racing technique (rally) strictly prohibited on public roads due to its danger. ABS: The mechanical handbrake operates via cables and is not managed by the electronic ABS system; therefore, it will lock the wheels regardless of the car's technology.

Is it correct to use the handbrake or parking brake while the vehicle is in motion?

Want to pass the Permit B (English) theory test first time?

📚 Keep practicing with more questions from Adherence, Tires and Brakes

Types of Car Rims

Temporary Spare Tire Usage

Parking Brake Control Device

Energy Transformation During Braking

What to Check After Crossing a Puddle

What Brakes do Passenger Cars Use on the Front Axle?

What is the main function of ABS?

Which braking system does not exist in vehicles?

Can you press the brake and accelerator at the same time?

Correct Tire Pressure