Recently, the Shanghai Automobile Group Co., Ltd. passenger car branch (hereinafter referred to as SAIC passenger car) filed a recall plan with the AQSIQ according to the requirements of the Regulations on the Management of Defective Automobile Product Recall, which was decided from September 30, 2017. From the date of the recall, the MG3 AMT vehicles produced between November 15, 2010 and January 31, 2013 will be recalled, involving a total of 32,165 vehicles.
Train Parts Casting is one branch of carbon steel precision casting, which is widely used in train markets. Precision Casting Of Train Parts adopts lost wax casting, also called investment casting. In wax pattern process,we mix stearic acid and paraffin wax.
In wax pattern making, as you know, it is better than polyethylene, and the wax deformation is small. In dipping slurry process,most of the suppliers adopt water glass technics in domestic area,but we adopt compound technics or silica sol technics. As you know, carbon steel castings will be much smoother with compound technics (compound of water glass and silica sol technics),this method is so popular with our customers, and the quality is higher than water glass technics, the cost is lower than silica sol technics.
In shell making,we adopt automatic sand-covering production line, which was invented under the guidance of our general manager.The indoor temperature was controlled by air-conditions,keeping the temperature at 24℃±1℃, which can make the castings much more stable,the internal tissues much more well-proportioned.
Our train parts as precision casting products have quality assurance in accordance with ISO9001: 2008, strict material inspection and exact dimension control, with 100% quality control. OEM order is welcome. The parts can be made completely based on your specifications such as drawing, design, sample etc.
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Due to the gearbox control module software and the gearbox wiring quality problem, the system may be misjudged when some vehicles shift gears, causing the vehicle fault light to illuminate and the vehicle power is limited. In extreme cases, the vehicle will enter the neutral position, there will be power interruption, and there is a safety hazard. The SAIC passenger car will inspect the vehicles within the recall range, free software refresh and replace the improved gearbox wiring harness to eliminate safety hazards.
The recall was carried out under the circumstances of the AQSIQ initiated defect investigation. For some time, the AQSIQ Defective Product Management Center received complaints from consumers about this issue. After receiving the complaint, the AQSIQ immediately deployed the Defective Product Management Center to conduct a defect investigation and assessment of the above issues. Affected by the investigation, the Shanghai Automobile Group Co., Ltd. passenger car branch decided to take recall measures to eliminate potential safety hazards.
SAIC Passenger Car Company will notify relevant customers to contact with the nearest authorized dealers by means of registered mail, telephone, etc., to arrange maintenance matters. MG3 owners can also call the customer service hotline 400-828-1088 (can be dialed by landline or mobile phone), 800-828-1088 (can be dialed by fixed line), or contact the authorized dealer of SAIC passenger car company for related matters. . Users can also visit the AQSIQ Defective Product Management Center website ( ) and follow the WeChat public account (AQSIQDPAC) for more information. In addition, you can also call the AQSIQ Defective Product Management Center hotline to reflect problems during the implementation of the recall or submit defects.
