Bumper is a safety device, which can absorb and reduce external impact and protect the front and rear parts of the car body. On June 26th, 20 13, the National Automobile Parts Industry Federation, the Automobile Parts Technical Committee of the National Automobile Standardization Technical Committee and Guangdong Dong Jian Group jointly issued the industrial standard of Automobile Guardrail in China. This standard was drafted by Guangdong Dong Jian Group, demonstrated by many domestic scientific research institutes and professional institutions, and approved by the Ministry of Industry and Information Technology. The industry standard of automobile guardrail meets the requirements of national mandatory laws and standards such as product collision performance, and meets the relevant requirements of GB 17352 1998. At the same time, the standard provides a standard for the material, technology and performance of automobile bumper, and puts forward scientific testing methods to ensure the safety of products on the basis of meeting the national mandatory regulations. The disassembly procedure of Audi Q5 front bumper is to remove the bolts of tire ring first, and then pull the front bumper outward, paying attention to whether there are any bolts that have not been removed.
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