What is critical to check during the walk-around inspection of the Falcon 2000LXS?

During the walk-around inspection of the Falcon 2000LXS, inspecting for leaks and overall airframe integrity is crucial because it ensures the aircraft is safe for flight. This aspect of the inspection involves checking for any signs of fluid leaks, which can indicate potential mechanical issues or system malfunctions that might compromise safety. Additionally, assessing the overall integrity of the airframe helps identify any structural damage, corrosion, or wear that could impact the aircraft's performance or safety.

While other checks, such as fuel levels and tire pressure, passenger safety equipment, and navigation lights, are also important, they do not encompass the comprehensive evaluation of the aircraft's condition that is critical in the walk-around inspection. Focusing on leaks and airframe integrity is paramount as it directly relates to the aircraft's operational safety and airworthiness before takeoff.