在车辆行驶中发生了车身抖动，或许心细的车主会格外将之放在心上，但是仍并不清楚是什么原因引起的。如果行车上路遇上车身抖动，车主该如何判断和解决？ 轻微抖动可检查轮胎平衡，严重抖动可能是钢圈变形 ??如果在行车过程中，发现车身有轻微的抖动或偏移，首先想到的是轮胎因素。可能是轮胎平衡状况不佳，需要车主尽快去做一个四轮定位和动平衡。 2016-4-5 17:00 上传 下载附件 (209.7 KB) 另一种状况则可能是因为钢圈变形所致，这就需要车主去修理店检查。这种状况一般发生在使用年限较长的车辆身上。一般汽车更换新轮胎、新钢圈时都要做一次轮胎平衡，否则配重不平均时方向盘就容易发生抖动的现象。 怠速车身抖动暗示三状况 如果发现怠速车身抖动明显，那么可能意味着车辆存在下面三种状况： ??首先是油压不稳。如果已经清理过发动机积碳、洗过节气门、换过油垫以及火花塞等，仍然发现怠速时车身抖动，建议到4S店检查燃油供油压力以及进气压力传感器，如果油泵供油压力不正常或进气压力传感器数值错误和工作不良都会引发车身抖动。最好的解决方法是检查油压，必要时更换部件。 其次是发动机部件或出现老弧R6DR64R41R1FR3ER13R4@R2AR53R4BR4GR41R55R61R5AR54R3DR3GR51R4NR4CR34R46R5NR5BR4DR5DR5BR4NR23R5@R6ER4NR16R5AR5AR5AR61R6FR6DR3ER13R4@R2AR53R4BR4AR2CR46R5BR46R4@R5@R6ER5AR61R55R16R5BR4CR5FR34R3BR1GR41R5BR43R5DR6DR64R3ER13R4@R2AR53R4BR5OR56R3CR1GR42R14R46R3BR5@R6ER5AR61R55R16R3CR36R3CR45R3@R66R46R5FR56R1ER5BR4CR41R5OR42R6ER5AR5AR5AR61R6DR64R4OR2@R5NR15R3ER13R4@R2AR53R4BR5DR1AR41R3AR42R46R44R2ER6DR64R3BR2ER3GR6NR3BR1GR5AR61R52R43R55R2FR5CR65R5BR53R5@R53R41R1ER4BR44R6FR6ER54R33R46R55R46R3ER4CR36R6FR6D\R5BR36R4OR13R3CR1ER46R4@R5@R6ER5AR61R55R16R53R36R4AR1OR4DR4BR5NR13R3CR2GR55R1ER4BR2@R3DR43R3@R24R55R13R44R51R5NR13R5AR2GR3ER13R4AR1GR5AR5AR5AR61R6FR6DR5BR5FR55R13R44R54R5NR13R5AR2GR46R5FR6DR64R4GR2CR4AR1CR5AR61R4BR2@R3DR43R43R5@R4BR2@R5DR1AR5BR4CR4AR15R3DR43R55R2FR5FR55R55R13R44R54R5CR1DR4FR51R42R14R46R3BR6DR64R5BR54R3AR4ER4GR2CR4AR1CR5AR61R5BR4CR55R24R56R41R4AR1OR5NR13R41R6FR6DR64R4AR1CR5AR61R4GR6@R4CR3FR6FR6DR5AR1OR3@R4BR5DR5BR56R1DR42R14R5OR53R3CR36R55R13R44R54R4NR41R5BR4CR4AR15R3DR43R3DR3AR55R2FR5FR55R5@R6ER5AR61R55R16R5BR4CR3BR2AR51R3BR42R14R4FR6AR42R14R4OR25R4AR15R5OR3@R4CR36R4OR54R4NR3BR6DR64R46R5NR55R24R56R41R4AR1OR5FR2CR4BR6OR6DR64R5@R6ER5AR61R55R16R5BR4CR51R4NR4OR54R55R24R56R41R4AR1OR46R5FR41R6FR46R5FR4BR6OR6DR64R3CR24R5DR4NR5BR6FR45R3NR5AR5AR5AR61R6FR6DR53R2ER52R1AR5GR24R5@R6OR3CR1ER46R4@R4@R2BR41R5CR3DR43R4ER5@R6DR64R54R24R5ER2NR5BR6FR45R3NR4ER23R5CR21R46R4@R5@R1FR3DR3GR55R13R44R54R3DR6AR5OR4DR4@R2BR41R5CR6FR6DQ9JFQ?$J64