What must be true about the water pump during inspection?

The water pump is a crucial component of the vehicle's cooling system, and its condition directly affects engine performance and longevity. During a pre-trip inspection, it is essential to check that the water pump is mounted securely to ensure it functions correctly without the risk of operating loose or detaching while driving. A securely mounted water pump helps maintain proper coolant flow and pressure, which are vital for preventing engine overheating.

In contrast, signs of corrosion, missing bolts, or leaks indicate potential issues that could compromise the pump's performance and overall vehicle safety. Ensuring the water pump is mounted securely is a critical part of the inspection process that helps prevent possible breakdowns or failures during operation. This contributes significantly to vehicle reliability on the road.