What are the required components of a pre-trip vehicle inspection?

The correct answer highlights essential systems that must be inspected before operating a vehicle to ensure safety and performance. A comprehensive pre-trip vehicle inspection includes checking the brakes, lights, tires, wipers, oil, and other fluid levels.

Brakes are critical for safe operation, and ensuring they function properly can prevent accidents. Lights, including turn signals and brake lights, are vital for visibility and communication with other road users. Tires must be inspected for appropriate tread depth and inflation to maintain traction and control. Wipers ensure clear visibility, especially in adverse weather conditions. Additionally, checking oil and other fluid levels—such as coolant and brake fluid—helps prevent mechanical failures while driving, which can lead to dangerous situations on the road.

While the other options contain components that can be important in specific contexts, they do not encompass the breadth of vital systems that contribute to a thorough pre-trip inspection. The list in the correct answer covers a wider range of safety-critical checks that are foundational for any driver before hitting the road.