0531-68788899

修车知识

首页>>新闻中心>>修车知识>>奥迪汽车转向沉重主要原因有哪些?
联系我们
济南润奥奥迪专修

联系人:王经理

电话:15066665099

网址:www.sdrunao.com

地址:济南市历城区花园东路与奥体西路交叉口往西200米

奥迪汽车转向沉重主要原因有哪些?

来源:http://www.jnrunao.com/ 日期:2021-03-24 发布人:runao
1、转向系统各部件运动间隙过小,部件变形,缺少润滑,运动部件损坏、卡滞导致;
1. The movement clearance of steering system components is too small, the components are deformed, lack of lubrication, and the moving components are damaged and stuck;
2、动力转向系统故障导致的。
2. Power steering system failure.
维修时要先判断出故障的大致范围,再进一步维修排除。先用举升机举升车辆,使车辆四轮离地转动方向盘,如果转向灵活、轻便,说明故障在行驶系统,应检查轮胎胎压是否过低,四轮定位数值是否失准,转向轴承是否过紧等。
During maintenance, it is necessary to determine the general scope of the fault before further maintenance and troubleshooting. First, lift the vehicle with a lift to make the four wheels of the vehicle turn the steering wheel off the ground. If the steering is flexible and light, it means that the fault lies in the driving system. Check whether the tire pressure is too low, whether the four-wheel alignment value is inaccurate, and whether the steering bearing is too tight.
济南奥迪专修
如果仍感到沉重,可断开转向机与悬挂的连接,再转动方向盘,如果转向灵活,说明故障在转向传动机构,应检查横拉杆、转向臂或减振器等部件是否弯曲变形。
If you still feel heavy, you can disconnect the connection between the steering gear and the suspension, and then turn the steering wheel. If the steering is flexible, it means that the fault lies in the steering transmission mechanism. Check whether the tie rod, steering arm or shock absorber are bent or deformed.
如果转向仍沉重,说明故障在动力转向系统,应检查转向液压油的油位是否过低,油质是否变质,若油位过低,先检查有无渗漏的地方,再将液压油添至标准高度。
If the steering is still heavy, it means that the fault lies in the power steering system. Check whether the oil level of the steering hydraulic oil is too low and whether the oil quality is deteriorated. If the oil level is too low, first check whether there is any leakage, and then add the hydraulic oil to the standard height.
若油质变质必须更换,更换时要注意排净动力转向系统内的空气,否则会严重影响助力的效果。可用动力转向系统油压表测量系统油压,来判断转向泵的好坏。如果转向仍沉,需要拆解检查转向机,查看是否有缺润滑油、锈蚀、齿条弯曲等状况,如有以上现象需要进行必要的维修或更换部件来排除故障。
If the oil quality deteriorates, it must be replaced. When replacing, pay attention to exhaust the air in the power steering system, otherwise the effect of power assistance will be seriously affected. The power steering system oil pressure gauge can be used to measure the system oil pressure to judge the quality of the steering pump. If the steering gear is still heavy, the steering gear needs to be disassembled and checked to see if there is a lack of lubricating oil, corrosion, rack bending and other conditions. If there is any of the above phenomena, it is necessary to carry out necessary maintenance or replace parts to eliminate the fault.
此文关键词: 济南奥迪专修  

推荐阅读/ Recommended reading

汽车后备箱漏水和天窗漏水的原因非常相似,主要原因一般有两种:①密封胶条老化;②排水管堵塞;There are two main reasons for the

汽车方向盘出现以下情况需要重视! 2021-07-13
自动档汽车打不着火怎么办 2021-07-01
避免碰瓷,行车记录仪少不了 2021-06-18
奥迪尾气不合格怎么办? 2021-06-08

鲁公网安备 37010202001813号