Why do oil pump failures happen?
Oil pump failures can occur due to various reasons, primarily stemming from wear, damage, or improper maintenance. Over time, components within the oil pump, such as gears, bearings, and seals, can wear out due to the constant movement and exposure to high temperatures. Contaminants present in the oil, like dirt and debris, can accelerate this wear and potentially damage the pump's internals. Poor oil quality, insufficient oil levels, or infrequent oil changes can also contribute to pump failure. Additionally, manufacturing defects, oil viscosity issues, and problems with the oil filter can play a role. When the oil pump fails, it leads to inadequate lubrication, resulting in increased friction, heat, and potential engine damage. Regular maintenance, proper oil quality, and timely oil changes are crucial to preventing oil pump failure and maintaining engine health.