DVDL Driving Practice Test

Using turn signals is crucial for safe driving as it communicates your intentions to other road users, helping to prevent accidents. You are required to use turn signals whenever you are making any turn or changing lanes. This ensures that drivers behind you, as well as those approaching from intersecting roads, are aware of your movements and can react accordingly.

For example, when you are about to turn left or right at an intersection or when you are merging onto a different road, signaling allows other drivers, pedestrians, and cyclists to anticipate your actions. This practice of using turn signals helps create a safer driving environment for everyone on the road.

While there may be other situations where signaling might seem necessary, such as when leaving a highway or when other cars are present, the rule is comprehensive that you must signal for any turn or lane change, which promotes consistent and predictable driving behavior.