What is the purpose of a pre-trip inspection and what mechanical items should be reviewed?

• A. Ensure vehicle is safe to operate; inspect brakes, tires, lights, horn, mirrors, windshield, wipers, fluid levels, and hydraulic/steering systems
• B. Review the route and schedule
• C. Check seat upholstery
• D. Clean cab interior

Answer: (A)

Ensuring the vehicle is safe to operate is the main idea. A pre-trip inspection checks that the bus’s critical safety systems and controls are functioning properly before you drive. You look at brakes to confirm they stop effectively and don’t leak; tires for adequate tread, proper inflation, and no damage; lights to ensure visibility and clear signaling; the horn to verify you can alert others when needed; mirrors to guarantee a complete view around the bus; the windshield for cracks or chips that could obstruct vision; wipers to keep the windshield clear in rain or debris; fluid levels such as engine oil, coolant, brake fluid, power steering fluid, and windshield washer fluid to prevent overheating, loss of braking, or steering problems; and the hydraulic/steering systems for leaks or worn components that could compromise control. Checking these areas helps prevent unsafe operation and unexpected breakdowns on the road.

Other options focus on non-safety tasks like planning the route or cosmetic items such as seat upholstery or cleaning the cab interior, which don’t address the vehicle’s immediate safety and operability.