The cement power poles were knocked down, and the Volkswagen Tiguan SUV didn’t even eject one of its multiple airbags! The manufacturer
On January 2nd, WeChat pushed an article ▼▼▼ (please click for details): The Volkswagen Tiguan SUV crashed into a cement power pole, and unexpectedly, 8 airbags and 1 did not pop up! At that time, there were 5 people sitting in the car…
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Whether the airbag pops up or not is determined by the airbag controller.
Although other parts of the front of the car are damaged, the collision energy they transmit to the airbag controller during a collision is not sufficient to cause the airbag to pop out.
The manufacturer provided an answer that the airbag did not pop out.
Gu Wenhui said that they will provide a detailed analysis report to the customer afterwards.
Gu Wenhui said that the reason why the front and rear passenger airbags of this car did not pop out is mainly because the vehicle’s heavy beam and large frame were not damaged or deformed.
This car was purchased by Zhang Tao from the Harbin Meitong CITIC Volkswagen 4S store in 2015, and the model is a 2.0 luxury version Tiguan SUV.
Yesterday morning, staff from SAIC Volkswagen rushed to the 4S store to inspect the accident vehicle.
More than 1.52 million people are paying attention to January 5th when Harbin turns cloudy and sunny -10 ℃~-20 ℃ The staff said that there were a total of 6 airbags in the car. The main part of this energy perceived by the front of the vehicle is on the vehicle’s heavy beam, which means that the damage to the heavy beam directly affects whether the airbag is ejected. Since the airbag is not a problem, why did it not pop out during the impact? Gu Wenhui said that whether the airbag of this car pops up is determined by the airbag controller inside the car. Gu Wenhui, an engineer from the Quality Assurance Department of SAIC Volkswagen, explained that the 4S store had already had staff inspect the airbags before the end of the year and did not find any problems. Gu Wenhui, an engineer from the Quality Assurance Department of SAIC Volkswagen, said that other areas are not as sensitive as the folding and compression of the beam, so the deformation in other areas is very serious, but it may not necessarily lead to the effective transmission of this force to the airbag sensor. At the time of the incident, was the vehicle’s airbag in normal working condition, and why did it not respond? Yesterday, staff from the SAIC Volkswagen manufacturer rushed to the 4S store and inspected the vehicle. The deceleration of the vehicle is directly related to the collision energy perceived by the airbag controller. Gu Wenhui said that there is a complex computing system inside the airbag controller, which mainly relies on calculating the deceleration of the vehicle to determine whether the airbag has been ejected. In this accident, wearing seat belts by two front row passengers was not a major issue, indirectly indicating that in this accident, after the seat belts were protected, there was no need for airbags to pop out to provide additional protection.
