What is the role of a pilot car in relation to oversize vehicles?

The role of a pilot car, also known as a lead vehicle, in relation to oversize vehicles is primarily to escort and provide guidance during transportation. Oversize vehicles can be much larger than standard vehicles, which presents unique challenges in terms of visibility, maneuverability, and roadway safety. The pilot car helps navigate these challenges by leading the oversize vehicle and ensuring it can safely negotiate turns, obstacles, and changes in the road environment.

Additionally, the pilot car is responsible for alerting other road users about the presence of the oversize load, which helps to prevent accidents. The pilot vehicle often displays warning signs and lights to increase visibility and communicates with the driver of the oversize vehicle to provide updates on traffic conditions and potential obstacles. This role is crucial for maintaining the safety of both the oversize vehicle's operation and other motorists on the road.

The other options are not typically tasks performed by a pilot car. Monitoring fuel consumption, documenting transport logistics, and checking tire pressure are responsibilities that fall under the operational management of the trucking company or the driver of the oversize vehicle, rather than the pilot car itself.