How often should CNG fuel systems be inspected?

CNG fuel systems should be inspected regularly to ensure safety and optimal performance. This regular inspection is crucial due to various factors, including wear and tear, potential leaks, and the buildup of contaminants that can occur over time. Regular inspections help to identify any issues before they become major problems, ensuring that the fuel system remains operational and adheres to safety standards.

While yearly inspections or inspections every five years may be seen as sufficient intervals, they do not account for the ongoing conditions and operational factors that could affect the fuel system throughout the year. Additionally, only inspecting systems when problems arise can pose significant risks, as it might lead to failures during operation. Therefore, establishing a routine of regular inspections is the most responsible approach to maintaining CNG fuel systems.