What are the three types of vehicle inspections that a commercial driver must conduct?

The correct answer identifies the three critical types of inspections that a commercial driver must conduct: pretrip, enroute, and after-trip inspections.

The pretrip inspection is essential as it allows the driver to check the vehicle's condition before departing, ensuring that everything is functioning correctly and safely. This includes examining brakes, lights, tires, and other vital components to prevent breakdowns or accidents during the journey.

Enroute inspections are performed while driving. The driver should continuously monitor the vehicle for any signs of trouble, such as unusual noises, warning lights on the dashboard, or changes in handling. This type of inspection helps catch potential issues before they become serious problems that could affect safety.

After-trip inspections are conducted at the end of a driving day or trip. This inspection is important for documenting any issues that may have occurred during the trip and ensuring any necessary repairs can be made. It helps maintain the vehicle's safety and reliability for future trips.

The other options, while they might refer to inspections and maintenance approaches, do not align with the standard three types required for commercial driver inspections. Daily, weekly, and monthly suggests a schedule rather than specific types of inspections, while external, internal, and safety focus more on the aspects of the inspection rather than the