What is primarily checked during an exterior inspection of a fire apparatus?

During an exterior inspection of a fire apparatus, the primary focus is on assessing fluid leaks and damage to the body. This step is critical as it helps identify any potential issues that could affect the vehicle’s performance and safety while in operation. Inspecting for fluid leaks ensures that essential fluids, such as oil, coolant, and hydraulic fluid, are contained and at appropriate levels, preventing malfunctions or hazards during emergency responses. Additionally, examining the body for damage allows for the detection of structural compromises that could affect the apparatus's integrity and overall functionality.

While aspects such as interior cleanliness, equipment functionality, and tool inventory are also important for overall maintenance and readiness of the apparatus, they are typically addressed in different stages of inspection or maintenance processes. The exterior inspection's primary aim is to ensure the apparatus is safe and operational for immediate deployment.