What could be a consequence of failing to monitor an aircraft's oil levels?

Failing to monitor an aircraft's oil levels can lead to overheating and potential engine failure. Oil plays a crucial role in the operation of an aircraft engine by lubricating moving parts, reducing friction, and helping to dissipate heat. If the oil level is low, there isn’t enough lubrication, which can cause the engine components to wear out faster and generate excessive heat. Over time, this overheating can lead to serious damage or complete engine failure, which poses a significant safety risk during flight. Therefore, regular monitoring of oil levels is essential for the safe and efficient operation of an aircraft.