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Great Wall Motors reintroduces atmospheric pressure fuel tank: New cars equipped with this fuel tank have been suspended for sale

2024-11-17 Update From: AutoBeta NAV: AutoBeta > News >

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AutoBeta(AutoBeta.net)10/18 Report--

On the afternoon of October 18, Great Wall issued a statement that "the development of China's automobile industry needs to abide by the rules and follow the rules", which once again put the BYD atmospheric fuel tank incident on the table.

Great Wall Motor said in a statement that back to April 11, 2023, Great Wall Motor attached great importance and deep concern to industry norms and environmental protection, feedback to the Ministry of Ecology and Environment of a car company in hybrid models in the use of atmospheric fuel tanks, suspected of substandard evaporative pollutant emissions. Since the feedback, the national regulatory authorities have devoted themselves to a comprehensive investigation of the issue with a strong sense of responsibility and professionalism to ensure that the incident can be accurately grasped and properly handled. The incident has sparked a series of online disputes, but more people of insight and industry media, along with Great Wall Motor, are on the side of worries about the healthy development of China's auto industry. Unfortunately, there have also been a lot of malicious smear and rhythmic comments against Great Wall Motor on the Internet, covering many dimensions, such as the enterprise, the product and the market. It is gratifying that the hybrid model matching high-pressure fuel tank has been gradually understood and valued by the majority of consumers. Until now, hybrid models equipped with atmospheric fuel tanks have stopped selling new cars in the vast land of China.

Wei Jianjun, chairman of Great Wall Motor, also forwarded the statement and said: the competition among Chinese cars is becoming increasingly fierce. Great Wall Motor adheres to the rules and laws and strives to promote the healthy development of the industry. Life should have a broad wilderness to gallop, enterprises must follow the right track. The Great Wall vows to work hard for the dream of a powerful country with cars.

Great Wall Motor issued a statement in May 2023, saying that it had submitted reporting materials to the Ministry of Ecology and Environment, the State Administration of Market Supervision and Administration, and the Ministry of Industry and Information Technology, and reported that BYA Qin PLUS DM-i and Song PLUS DM-i were suspected of substandard evaporative pollutant emissions from their vehicles using atmospheric fuel tanks.

BYD officials also quickly responded to Great Wall's statement: "We firmly oppose any form of unfair competition and reserve the right of legal action!" BYD believes that the test report of the Great Wall is invalid and cannot be used as a basis. Its products and related tests meet national standards and have been certified by national authorities. BYD said, "as the first company in the world to launch plug-in products, it has more than 20 years of accumulation and iteration in plug-in technology, which is not as simple as some peers think. I hope everyone will do more things that are beneficial to the industry and Chinese brands."

In Wei Jianjun's view, this is no small matter, no less than the Volkswagen "emission gate" scandal. Wei Jianjun believes that the problem of high-pressure fuel tank is not only related to the technical strength and product quality of enterprises, but also directly affects the image and reputation of China's automobile industry in the international market. Unfortunately, more than a year later, the relevant departments did not respond to the report from Great Wall Motor, nor did they give any conclusions of the investigation.

According to the interface news report, the high-pressure fuel tank is about 1000 yuan more expensive than the atmospheric fuel tank, and BYD gave the reason as a "technical cost reduction". According to the patent information submitted by BYD, it applied for an oil and gas management system in March 2021, and it installed a liquid supply device outside the fuel tank to provide a cooling medium. When fuel steam is produced in the fuel tank, the cooling medium can cool the fuel steam in a timely manner and make it fall back into the fuel tank after liquefaction, so as to avoid the increase of fuel tank pressure caused by the increase of fuel steam and achieve the purpose of cost saving.

In other words, BYD's use of atmospheric fuel tanks for mixed models can save costs, but since it meets emission standards and reduces costs, why did BYD replace atmospheric fuel tanks with high-pressure fuel tanks after being reported by Great Wall Motor? whether it is a technical cost reduction or Jerry-building is already a bottom line issue related to the development of the automobile industry. As Great Wall Motor said, "until now, hybrid models equipped with atmospheric fuel tanks have stopped selling new cars", so should car owners who previously bought hybrid models with atmospheric fuel tanks get a reasonable explanation?

As an old gun in the car circle, Wei Jianjun always did not believe in abnormally low costs. In September this year, Wei Jianjun participated in the CCTV "China Economic Gravity Field" program, said: "now the volume is not the concept of volume, should be malicious competition, there is no bottom line to sell cars below cost, from a legal point of view, lower than cost is not allowed." On Oct. 12, Great Wall officially released a video in which Wei Jianjun once again opened fire on the price war in the auto industry. Wei Jianjun said that in the event of a bogus price war, the rights and interests of consumers cannot be protected. He also said that "financial counterfeiters, product counterfeiters, dishonest enterprises should go down."

Great Wall Motors said: in 2024, China's automobile industry is developing rapidly, and the competition is intensifying day by day. "humble and dare not forget the country" is the spirit of Great Wall Automobile. At the same time, it also hopes that the industry will develop in a healthier, environmentally friendly and efficient direction, constantly enhance consumers' confidence in Chinese auto brands, and make unremitting efforts to realize the dream of China's automobile power as soon as possible. Great Wall said that although its status may be relatively low, it always adheres to the spirit of "humble and dare not forget to worry about the country" and will continue to promote the development of China's automobile industry in a healthier, environmentally friendly and efficient direction. continue to enhance consumer confidence in Chinese auto brands, go all out for the long-term development of China's automobile industry, and make unremitting efforts to realize the dream of China's automobile power as soon as possible.

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