What is the treatment method for excessive carbon monoxide in vehicle exhaust?
2 Answers
Use an IV bottle to hang the cleaning solution onto the vacuum tube of the running engine, allowing it to be drawn in. The solution burns off and removes carbon deposits in the combustion chamber through combustion. Because the precious metals platinum, rhodium, and palladium inside have deteriorated, cleaning will not restore the exhaust gas purification effect. Commercially available fire lotus ternary catalytic metal soft carriers can be inserted into the exhaust pipe to serve as a replacement for the original ternary catalytic converter carrier.
With twenty years of experience in auto repair, I've encountered excessive carbon monoxide in exhaust emissions all too often. The primary cause is usually a dirty or clogged air filter restricting airflow, leading to incomplete combustion. The solution is straightforward and inexpensive—replace the air filter first, a step you can easily handle yourself. Next, inspect the fuel injectors and throttle body for excessive carbon buildup, using a specialized cleaner to remove deposits. A faulty oxygen sensor is another critical factor; check if its output signal fluctuates—if it's malfunctioning, replacement is necessary. High idle speed can also spike CO levels; a simple screw adjustment can improve this. For a thorough diagnosis, it's best to visit a professional repair shop to analyze ECU data and pinpoint the root cause, saving unnecessary hassle. Regular maintenance, such as replacing filters and cleaning the fuel system every 5,000 kilometers, prevents issues proactively. Exceeding emission limits not only fails annual inspections but also harms the environment—I urge everyone to address these issues promptly without delay.
