What should you do if you cannot move your vehicle out of the road after a crash?

If you cannot move your vehicle out of the road after a crash, turning on your hazard lights and using road flares is the appropriate action to take. Activating your hazard lights alerts other drivers to the situation, indicating that your vehicle is disabled and that they should proceed with caution. This is crucial for preventing further accidents, especially if your vehicle is partially obstructing traffic.

Using road flares is an additional safety measure that helps to enhance visibility, especially in low-light conditions or poor weather. Flares create a prominent warning signal that can alert oncoming vehicles about the presence of a disabled vehicle, further extending the safety perimeter around the incident.

In contrast, leaving the vehicle immediately could put you at risk, as it exposes you to potential harm from traffic. While calling for emergency roadside assistance is a good idea, it does not address the immediate need to alert other drivers. Securing the vehicle with wheel chocks may be useful in other contexts, but if the vehicle cannot move, it may not be practical to implement that solution at this moment. Thus, the best course of action focuses on ensuring the safety of yourself and other road users by making your presence known.