在保证质量的前提下,尽量缩短在修车日,是运输单位和修理单位的合理要求,也是考核修理单位维修效益的重要指标。 车辆运行条件千变万化,各总成部件的寿命长短不一。在按规定里程进行的车辆例行保养中,经常有附加小修项目,使各工种间 In ensuring the quality of the premise, to minimize the repair day, transport units and repair units reasonable requirements, but also to assess the repair unit repair an important indicator of effectiveness. The ever-changing vehicle operating conditions, the various components of the life of varying lengths. In regular maintenance of vehicles in accordance with the provisions of the mileage, there are often additional minor repairs to make the various types of workshops