UK Driving Theory Practice Exam 2025 - Free Driving Theory Practice Questions and Study Guide

When parking your car on a hill, it is essential to fully engage the handbrake. This is because the handbrake is specifically designed to hold the vehicle in place when stationary, preventing it from rolling down the incline due to gravity. Engaging the handbrake secures the vehicle, providing an added layer of safety for both the driver and other road users.

Other options, while they may play roles in vehicle control, do not provide the same level of security when parked. The foot brake is used primarily for stopping the vehicle when in motion but does not hold it in place once released. The park assist system is a helpful feature for assisting in parking maneuvers, but it does not ensure that the vehicle remains stationary once parked. The engine brake, which involves downshifting to slow the vehicle through engine resistance, is a driving technique rather than a method of securing a parked car.

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