All brake hoses failed
The total sampling of air and hydraulic brake hoses were all unqualified. The main reason for the failure is that the manufacturer does not strictly comply with the relevant national standards. The marking on the outer surface of the brake hose does not meet the requirements of the national compulsory standards. In particular, the signs are incomplete, affecting the user's use, and some of the products do not achieve burst pressure. Claim. The brake hose directly affects the safety of the vehicle. The rupture of the hose will cause the car to lose its braking function. If it is light, the vehicle will be damaged, and the vehicle will be destroyed.
Nearly 70% hidden loss in ball head sales
This kind of parts played a major role in controlling the direction of the car. 18 batches were sampled and 12 batches failed. The failure rate reached 66.7%. Once the ball pin breaks, the vehicles driving in the mountains, especially passenger cars, will lose their directionality and will seriously threaten the safety of passengers' lives and property. According to reports, there have been major accidents in the Hunan Province where 19 passengers died after a ball pin break in the bus.
Thirty percent of tires "having a bad heart"
A total of 124 vehicle tires and 71 brands were sampled throughout the province. The inspection results were qualified in 74, 35 unqualified, and the failure rate was 32%. According to an expert from the Hunan Province Auto Product Quality Supervision and Inspection Authorized Station, unqualified projects are mainly concentrated on strength. The main cause of unqualified is that manufacturers reduce the number of layers in the structural design to reduce costs, resulting in tires that are not able to withstand the low puncture strength. In addition, the outer diameter of tires is unqualified, and the main reason for this is that they are not designed according to the dimensions specified by national standards.
Sixty percent of lamps "ç眼瞎"
When the car is running at night, the quality of the lamps directly affects the safety of the vehicle. The poor quality of the lamps will greatly reduce the safety. The sampling of 11 batches of 11 batches failed, the failure rate was 61.1%. The main cause of non-conformity is that companies use unqualified light bulbs and lamps to reduce costs, and make them flow into the market without inspection by the quality supervision department. In addition, the quality problems of parts such as automotive leaf springs, automotive engines, and gas and diesel filters are also prominent.
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