Which action is NOT part of backing a Commercial Motor Vehicle (CMV) safely?

When backing a Commercial Motor Vehicle (CMV) safely, drivers are encouraged to back towards the driver's side. This orientation provides better visibility of the area directly alongside the vehicle, allowing the driver to use their mirrors effectively and maintain awareness of their surroundings.

Using mirrors is crucial because they help the driver monitor the area behind and beside the vehicle where visibility may be limited due to blind spots. Additionally, checking for pedestrians and obstacles is a vital step to ensure that the path is clear before commencing any backing maneuvers.

Backing towards the passenger side can pose greater risks. This side typically has more blind spots, making it harder for the driver to see potential hazards or individuals. Thus, the action of backing towards the passenger side is not advocated for safe backing practices.