What is the main consequence of neglecting fuel system maintenance?

Neglecting fuel system maintenance primarily leads to an increased risk of equipment failure and safety hazards. The fuel system is critical for the proper operation of engines and machinery; if it is not maintained, problems such as fuel contamination, clogged filters, or malfunctioning fuel pumps can occur. These issues can cause engines to run inefficiently or fail altogether, and in worst-case scenarios, they could lead to dangerous situations such as fire or explosions. Regular maintenance helps ensure that the fuel system operates safely and efficiently, which reduces the likelihood of these severe consequences.