Which task is NOT involved in starting the engine and inspecting the cab?

The task of starting the engine, then putting the gear shift in neutral is not typically considered part of inspecting the cab or starting the engine. When preparing a vehicle for operation, the focus is primarily on safety checks and ensuring that various systems are functional before beginning to drive. The correct approach involves checking mirrors, inspecting dashboard lights for any warning indicators, and confirming that all safety signals are operational.

Checking mirrors is essential for safe driving, providing the driver with visibility around the vehicle. Inspecting dashboard lights ensures that no critical systems are malfunctioning before starting the journey. Furthermore, verifying that safety signals, such as turn signals and brake lights, are working is crucial for both the driver's visibility and the safety of others on the road.

In contrast, while putting the vehicle in neutral is necessary for starting the engine, it is not part of the initial inspection process. The main focus during the cab inspection involves ensuring that everything is in proper working order, rather than vehicle operation procedures like shifting gears.