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Recently, the Guangdong Provincial Administration for Industry and Commerce carried out quality monitoring and sampling inspections on 78 tire products in the province's automobile tire market. The results showed that the intensity performance and unqualified signs accounted for more than 30% of the total number of inspection samples. The quality of automobile tires , retreaded tires and motorcycle tires is directly related to the personal safety of the citizens. To avoid safety incidents, consumers should pay attention to the following issues when purchasing and using tires:
1. The unqualified samples with the same name and tire of the same model shall not be sold without quality rectification. Consumers should not purchase the relevant tire products.
2. Intensity performance and unqualified signs account for more than 30% of the total number of test samples.
3. Choose the tire with a complete logo. Tire marks generally include specifications, levels, speed grades, standard wheels , maximum loads and corresponding air pressure, no inner signs, directions for use, retreaded tire signs, number of refurbishments, and "CCC" mark. At the same time, you should carefully check the appearance of the tire surface defects. Special attention should be paid to the consistent inside and outside packaging.
4. Select tires with the appropriate specifications based on the vehicle hub specifications.
5. Choose a tire that has a complete package. The purpose is to trace the company after a quality problem. The complete package includes the production company, address, and telephone.
Extensive reading:
Four points for selecting tires :
â‘ on the same car, can not mix different types, different names, different carcass structure of the tire, normal tire can not mix and anti-skid tires, select the same axis of the tire should be noted that more, or when the steering stability becomes difference.
2 The tire 's adaption speed and maximum load pressure should be equal to or greater than the original car's tires . Adaptation of low-speed tires to high-speed cars can degrade maneuverability. A tire with a small load pressure has a large amount of deformation, wear is increased, and the vehicle's running resistance is large.
3 The outer diameter of the selected tire should be consistent with that of the original car. If the outside diameter does not match, it will affect the accuracy of the odometer and speedometer. When the section width of the new tire is changed, the flatness rate should also be changed accordingly so as not to change the accuracy of the original odometer .
4 According to the driving conditions of the car, select the appropriate tread pattern.