When parking your vehicle on any hill, what should you do?

When parking your vehicle on a hill, it is essential to use your parking brake and leave the vehicle in gear or in "park" mode. Engaging the parking brake is critical as it ensures that the vehicle remains stationary, preventing it from rolling when parked on an incline. This is especially important as the force of gravity can cause a vehicle to move if it is not secured properly.

Additionally, placing the vehicle in gear (for manual transmissions) or "park" (for automatic transmissions) adds an extra layer of security by using the engine's components to help hold the vehicle in place. This is a recommended practice for enhancing safety and preventing accidents.

Other options do not adequately address the necessary precautions for parking on an incline. While park assist features can help in many situations, they do not replace the fundamental safety measures of engaging a parking brake and securing the vehicle in gear or "park." Simply turning wheels towards the curb or leaving windows down does not provide the necessary security and could lead to dangerous situations if the car were to roll away.