When should you use your car's signals?

Using your car's signals is an essential aspect of safe driving and effective communication with other road users. The correct answer highlights that signals should be utilized when turning, changing lanes, or pulling out of a parking lot. This practice is crucial because it alerts other drivers and pedestrians to your intentions, reducing the risk of accidents.

When turning, signaling clearly indicates to others which direction you plan to go, helping them to adjust their actions accordingly. Similarly, when changing lanes, signaling provides notice that you are moving from one lane to another, ensuring that surrounding vehicles can anticipate your movement and maintain a safe distance, thus preventing potential collisions. Additionally, signaling when pulling out of a parking lot notifies oncoming traffic that you are entering the road, allowing them to either slow down or make way for your vehicle.

In contrast, limiting the use of signals to only one action, such as changing lanes or turning corners, could lead to confusion on the road and increase the possibility of crashes. Signals are a tool for maintaining safety and clarity in all driving situations, not just select ones.