Which type of fluid levels must be checked during the vehicle inspection?

During a vehicle inspection, it is essential to check all vital fluid levels because these fluids play critical roles in the safe and efficient operation of the vehicle. This includes coolant, which prevents the engine from overheating; brake fluid, which is crucial for safe braking performance; and oil, which lubricates engine components to minimize wear and tear. Ensuring these fluids are at appropriate levels helps prevent mechanical failures and enhances the overall safety of the vehicle on the road.

Focusing solely on any one type of fluid, such as only oil, windshield washer fluid, or power steering fluid, would overlook other essential fluids that are equally important for vehicle operation and safety. Each fluid contributes to different systems within the vehicle, and neglecting a comprehensive check could lead to serious issues, including loss of control, overheating, or brake failure. Hence, checking all essential fluid levels is a key aspect of the inspection process.