What are the penalties for being caught with excessive tailpipe emissions by electronic surveillance?

2 Answers
LeMaci
09/06/25 8:17am
Being caught with excessive tailpipe emissions by electronic surveillance will result in a 3-point deduction and a fine, but not all regions enforce this policy uniformly—specific penalties depend on local regulations. There are many reasons for excessive emissions, with the primary cause being the use of low-quality fuel. When refueling, it is advisable to choose reputable gas stations. Additionally, using substandard fuel can lead to incomplete combustion in the engine, causing carbon buildup. Other common causes include a clogged catalytic converter or a malfunctioning oxygen sensor. Vehicles are equipped with an onboard diagnostics system (OBD) that continuously monitors engine performance and detects excessive emissions, issuing an immediate warning if levels exceed the standard.
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MackenzieLynn
09/18/25 7:53am
Last week, my car was electronically flagged for excessive emissions, resulting in a 300-yuan fine and a mandatory inspection at a repair shop. The test revealed severe carbon buildup in the fuel injectors, which only met standards after cleaning. The process was quite annoying, but it serves as a reminder for everyone to maintain their vehicles better, such as changing the oil regularly and cleaning the filters. Excessive emissions harm health and pollute the environment, and with stricter policies now, many cities have installed such monitoring systems. If you delay repairs, you might face environmental penalty points or driving restrictions, so it's best to address issues promptly rather than taking chances. The fine is a small lesson—keeping your car in good condition ensures peace of mind while driving.
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