What should be checked under the hood before a trip?

Checking the engine oil, coolant, and other essential fluid levels before a trip is crucial for vehicle reliability and safety. Engine oil ensures that the engine operates smoothly and reduces friction between moving parts. Low oil levels can lead to overheating and serious engine damage. Coolant is vital for regulating engine temperature, preventing overheating during long drives or in various weather conditions. Other essential fluids, such as brake fluid and power steering fluid, also play important roles in maintaining vehicular performance and safety. Therefore, ensuring these fluids are at appropriate levels is a fundamental part of pre-trip inspections to help prevent breakdowns and ensure the vehicle operates effectively on the road.