What is the Emission Standard of the Fengjun 7?
1 Answers
Fengjun 7 complies with the China V emission standard. The China V emission standard, officially known as the National Fifth Stage Emission Standard for Motor Vehicles, is abbreviated as 'China V Standard'. Below is an introduction regarding the Fengjun 7's China V emission standard: The Fengjun 7 diesel version, a China VI-compliant pickup truck, is equipped with the GW4D20M engine, renowned as the 'Powerful and Green Fuel-saving King'. This engine delivers a maximum power of 115kW at 4000rpm and a peak torque of 345N·m within the range of 1400-2800rpm. The fuel consumption is remarkably low, with 7.6L per 100km for two-wheel-drive models and 7.9L per 100km for four-wheel-drive models. Additionally, the engine has undergone NVH-specific optimizations for key components, achieving a cabin noise level as low as 46.6 decibels at idle, quieter than normal human speech. Relationship between Fengjun 7's Emission Standard and Pollutants: The emission standard of the Fengjun 7 is closely related to the pollutants emitted from the vehicle's exhaust. Failures in the ignition system, such as spark plugs or ignition coils, can lead to excessive emissions. Poor spark plug conditions can exacerbate pollution. The primary pollutants include carbon monoxide (CO), hydrocarbons (CH), hydrocarbon-oxygen compounds (HCO), nitrogen oxides (NOx), particulate matter, and lead compounds. Although these pollutants constitute a small proportion of vehicle emissions, they significantly contribute to environmental pollution and pose health risks.
