What is typically the first step in a bus driver’s pre-trip inspection?

The first step in a bus driver’s pre-trip inspection is checking the exterior lights. This initial step is crucial as functioning lights are essential for safe operation, ensuring that the vehicle is visible to other road users and that turn signals, brake lights, and headlights work properly. If the lights are malfunctioning, it could lead to unsafe driving conditions both for the bus operator and surrounding drivers.

Starting with the exterior lights allows the driver to quickly assess the vehicle’s communication capabilities to other drivers, setting a foundational safety measure before checking other components like tires, fluid levels, or safety equipment. This systematic approach helps in identifying potential issues early on and is a standard practice emphasized in many vehicle operation guidelines.