Beijing V Standard Implements Engine Manufacturing Technology Tested

Beijing V motor vehicle emission standards will be implemented in 2012 and will be supplied with Beijing V standard vehicle fuel. According to informed sources, the Beijing V standard is similar to the national V emission standard, but some areas have put forward higher requirements. Once Beijing fully implements the Beijing V emission standard, it means that vehicles that do not meet this emission standard cannot be sold in Beijing.

According to the relevant person in charge of the Ministry of Environmental Protection, the National V Standard will be released in 2012. Prior to this, Beijing will first implement a Beijing V emission standard similar to the Euro V Standard. It is reported that the petrochemical sector has successfully produced and supplied the Beijing V standard gasoline. The National V Standard requires that the sulfur content of gasoline and diesel be further reduced from 50 ppm in China IV to 15 ppm. Informed sources disclosed that Beijing V standard gasoline sulfur content will be reduced from 50ppm to 10ppm, environmental protection and other indicators rose a very high level. More importantly, due to the improvement of oil quality, combustion is more complete and PM2.5 emissions from the tail gas can be directly reduced.

Beijing has been implementing the relevant national standards in advance, the implementing country I standard in 1999, and the implementing country II standard in 2002, both two years ahead of the rest of the country. At present, Beijing implements national IV standards for the emission of pollutants from motor vehicles. According to sources, the Beijing V standard imposes higher requirements on the emission limits of nitrogen oxides and hydrocarbons and other motor vehicle emissions. “Even some standards will be higher than the national V”.

Senior automotive analyst Jia Xinguang pointed out that for the automotive industry, the new standard will test technologies such as engine manufacturing, and new equipment, technologies and personnel will be required for the detection of emissions. These factors will increase the cost of car companies to some extent. . According to insiders of car companies, a new car's emission testing fee is up to 2 million yuan.

The reporter's investigation found that most auto manufacturers are ready for technical upgrades in response to the upcoming National V Standard. For the Beijing V standard, most of the distributors are unaware of the situation, but they said that according to historical experience, the new policy or advance notice will be implemented, or the distributor will adjust the time after launch. "I hope there will be plenty of time. After all, dealers need a process to digest inventory vehicles."