How do you service emission system?

Answer 1

To service an emission system, start by inspecting and cleaning components such as the catalytic converter, oxygen sensors, and exhaust gas recirculation (EGR) valve. Check for leaks in the exhaust system and ensure all connections are secure. Replace any faulty parts and use a diagnostic tool to reset the vehicle’s onboard computer if necessary. Regular maintenance, including oil changes and using quality fuel, can also help keep the system functioning effectively.