我厂曾承修一辆因修理质量而引发行驶系故障的夏利TJ7100U型轿车。据司机反映,该车前不久因发生交通事故,使车身右前方部位受到了严重的损坏,特别是右前边梁总成和右前翼子板等,在修理过程中,因损坏严重无法修复而在某修理厂更换了新件。但是,自从修竣出厂后,一直出现右前轮胎单边(外侧)偏磨、行驶跑偏和转向沉重等现象,多次返厂检查修理,并更 I plant a repair due to repair quality problems caused by running Xiali TJ7100U sedan. According to the driver, the car was hit by a traffic accident shortly before, causing serious damage to the right front part of the vehicle. In particular, the right front side beam assembly and the right front fender were repaired severely and could not be repaired A repair shop replaced the new one. However, since the factory was completed and repaired, unilateral (outboard) partial wear of the right front tire, running deviation and heavy steering have been observed, repaired repeatedly and returned to the factory