What should be the focus when inspecting for leaks on the ground?

When inspecting for leaks on the ground, the primary focus should be on identifying puddles of oil, coolant, transmission fluid, or fuel. These substances can indicate potential issues with the vehicle's mechanical systems. For instance, oil leaks may suggest problems with the engine or transmission, while coolant puddles can point to issues with the cooling system that could lead to overheating. Transmission fluid leaks can impact vehicle performance and shifting, and fuel leaks pose both safety risks and environmental hazards. By identifying these specific liquids, a technician can assess the condition of the vehicle and address any necessary repairs before they escalate into more serious problems.