Shulou(Shulou.com)12/24 Report--

Thanks to CTOnews.com netizens Li GouE, iasky, soft media user 1942143, Dragon Legend clue delivery! CTOnews.com news on December 13, after Huawei, Great Wall and Geely questioned the results of the "understanding car emperor winter test", Li Boxiao, assistant to the general manager of Lantu Automobile sales and Service Co., Ltd., also posted the background data of Lantu FREE "understanding car emperor winter test" on Weibo.

The CTOnews.com is summarized as follows:

From 6:29:11 on 2023-12-3 to 7:42:39 on 2023-12-3, the 1h13min accumulated, the vehicle turned on air conditioning in place, the temperature of the occupant cabin was 24-26 ℃, and the battery SOC dropped to 78.2%.

During ‎, the left front door opens for 810s, the right front door opens for 89s, the left rear door opens for 94s, the right rear door opens for 117s, and the left front window is not closed for 1328s

‎ is driving at 7:42:40 on 2023-12-3. During driving, the left front window is not closed for 306s and the right front window is not closed for 602s.

‎ driving mode does not select "forced pure electricity", battery SOC 27% when the engine starts.

▲ source Lantu official website can see from the data provided by Li Boxiao that Lantu FREE, like Geely and AITO, closed the car door for a long time during the test.

Li Boxiao said: "it is a pity that the 2024 new Lantu dreamer, Lantu Yuguang PHEV, has not been able to participate in this winter test. We look forward to bringing us to the evaluation of various platforms in the future. Just like the college entrance examination, students in the Qingbei class are still allowed to take the exam as much as possible."

CTOnews.com summarizes the event timeline of "2023 understanding car Emperor Winter Test":

Understanding car Emperor recently conducted winter performance tests on dozens of new energy vehicles, involving the performance of pure electric vehicles and hybrid vehicles in many areas. The test site is located in Mohe and is currently in extremely cold weather. In the plug-in hybrid group's "pure electric life success rate" project, the boundary M7 only achieved a success rate of 31.6%. (the Mengshi 917, the Deep Blue S7 extended range version and the Chuanqi E9 PHEV cannot drive in pure electric mode in the extremely cold environment of-30 ℃, excluding the results.)

On Friday, AITO explained the test in detail: the test media confirmed that the vehicle was heated by air conditioning for a total of 71 minutes before the formal test, and continued for another 40 minutes after the temperature in the car reached 24 degrees Celsius.

In this process, there are more than ten times to open and close the doors and windows, of which the longest time is more than 3 minutes, which greatly increases the energy consumption of air conditioning and leads to a rapid decline in electricity consumption. Under the condition of severe cold and continuous heating of air conditioning, the windows and doors are opened for many times for a long time, which seriously deviates from the real use scene of users.

In addition, the remaining power of the vehicle during the test was 74.9%, and the test began only when the driver and four 60-kilogram sandbags were carried. When the power was 20.4%, the range extender started, and the actual battery power consumption was 54.5%. To achieve a pure electric range of 55.3 km in extreme weather conditions in winter.

Understand the car emperor said on December 10: the test standards are completely unified, all models are treated equally!

Late at night on December 10, it was reported that Yu Chengdong also expressed his position on the test results of M7 participating in the "2023 car King Winter Test" on Wechat moments: deceiving people and misleading the public! Science and rigor are the basic rules that should be followed!

At noon on December 11, Great Wall Motor announced that it would hold a communication meeting to question the winter test standards of Chedi at 15:00 on December 14.

Yang Xueliang Victor, senior vice president of Geely Holdings Group, joined the Battlefield, believing that the evaluation process was not scientific and rigorous, and the conclusion was not convincing, which not only misled consumers, but also hurt the credibility of Zhi Chedi himself.

The standard of understanding car Emperor's response to the "winter test" was questioned: this test is a full-load endurance test in extremely cold weather below-20 ℃. All participating vehicles set out in formation after preparation, using a unified standard, in line with users' winter car scenarios, and there is no differential treatment.

Understanding car Emperor invited 39 car companies to make on-the-spot observation at 9: 00 a.m. on December 14.

Lantu FREE "understand the car emperor winter test" background data released: the left front window is not closed for 1328s.

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