What is the proper way to signal a turn in a commercial vehicle?

Using turn signals at least 100 feet before making a turn in a commercial vehicle is essential for ensuring safety on the road. This practice allows other drivers, pedestrians, and cyclists ample time to react to your intended maneuver. The longer signaling distance provides a clear indication of your intentions, which is particularly crucial when operating larger vehicles that require more time and space to make turns. Commercial vehicles often have larger blind spots and less maneuverability, making it even more important to communicate actions well in advance.

In addition, accurately signaling well ahead of the turn helps to maintain a smooth flow of traffic, as other road users will be able to adjust their speed or position accordingly. This reduces the risk of collisions and enhances overall traffic safety. The emphasis on signaling well in advance reflects the higher responsibility that comes with operating larger and potentially more hazardous vehicles.