Why check all fluid levels before departure?

Checking all fluid levels before departure is crucial for preventing mechanical failure during operation. Fluid levels, such as oil, coolant, brake fluid, and transmission fluid, play a significant role in the effective functioning of a vehicle's systems. For example, insufficient engine oil can lead to inadequate lubrication, resulting in engine wear or even catastrophic failure. Similarly, low coolant levels can cause overheating, which can damage the engine.

By ensuring that all fluid levels are at the appropriate levels before starting the journey, a driver can significantly reduce the risk of breakdowns, which not only affects safety but can also lead to costly repairs. This pre-trip check is a critical aspect of routine vehicle maintenance and helps ensure that the vehicle operates reliably throughout the journey, contributing to both safety and efficiency on the road.