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wuyoujiashi 发表于 2005-8-21 18:26

在汽车圈里面混 必须要知道的40个问题(2)

<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">28.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">什么是车辆的例行保养?驾驶员为什么要做好车辆例行保养?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:例行保养是驾驶员出车前、行驶中、收车后的检查、清洁、紧固加添作用。汽车的各部情况随时都在发生变化。停放时也会发生机件的失灵或损坏等。如不能及时发现并认真排除这些故障,就直接关系到行车安全、机件的寿命及燃料、润滑油的消耗。因此,必须认真地做好保养工作。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">29.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">出车前应检查哪些主要项目?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:驾驶员出车前的检查项目:润滑油量、燃料量,冷却水,手、脚制动装置,喇叭音响,照明装置,挂水器,转向装置,仪表,轮胎气压,轮胎螺母等。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">30.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">行车中应检查哪些主要项目?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:汽车行驶中,驾驶员应检查:答:行驶中检视各种仪表盘的工作情况。查转向系工作情况是否正常。检查手、脚制动器的作用是否正常。检查发动机及底盘在运转中有无异声和异常气味。利用停车时间(一般汽车行驶</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">50</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">公里左右)做好下列项目的检查:用手测摸前后轮的制动鼓有无过热现象。检查轮胎、螺母紧固情况,清除轮胎花纹中的加杂物。检查有无漏油、漏水、漏气的现象。检查钢板弹簧是否有折断,传动轴的连接螺栓是否有松动。检查所载货物的捆扎情况等。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR>31.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">收车后应检查保养哪些主要项目?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:检查和补充燃油、润化油料。清洁车辆内、外部及发动机、底盘。在严冬季节,如冷却系中未加防冻液时,应把散热器盖及放水开关、发动机的放水开关都打开,把冷却水放尽,并做短时间的发动,将水排净,以免残水冻裂气缸、散热器、气制动的车辆应放尽储气筒中的污水。熄火后关好电门及拉紧手制动,察看电流表有无漏电现象(指针指向“一”一边)。检查喇叭、照明灯、刮水器。检查钢板弹簧有无断裂,弹簧吊耳、骑马螺栓是否松脱。检查半轴及轮胎螺母,察看钢圈有无损裂。检查轮胎有无伤裂和亏气。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">32.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">车辆一级保养的要求是什么?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:一级保养作业完成后,应达到车容整洁,连接牢固,三滤通畅,不漏油、不漏水、不漏气、不漏电。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">33.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">车辆一级保养的清洁作业项目有哪些?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:保养清洁作业项目:答:清洁车身并擦拭发动机、底盘部分。清洗、保养空气滤清器、清洗汽油滤清器,放出机油滤清器中的沉积物,转动滤清器手柄</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">3</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">—</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">4</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">圈,清洗机油滤清器,根据污染程度更换滤芯。放出储气筒的油水积物。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">34.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">车辆一级保养润滑作业项目有哪些?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:保养润滑作业项目:答:检查发动机、变速器、后桥、转向器的油平面,按规定加添润滑油。车辆各部分油嘴配备齐全、有效,按规定加注(水泵、转动轴及万向节、转向节、转向拉杆等处)润滑脂。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">35.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">车辆一级保养检查紧固作业项目有哪些?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:保养检查紧固作业项目:答:检查转向器、横拉杆、制拉杆,各转向臂连接紧固情况。检查调整空气压缩机、发动机和风扇皮带松紧度及固定情况。检查制动法、制动管道有无漏气,检查液压制动主缸的制动液面高度,按规定添加制动液。检查调整离合器踏板,制动踏板的自由行程,检查制动踏板固定轴以及开口销是否完好、可靠。检查、紧固全车各部位连接、螺栓。检查轮胎气压,并检查轮胎有无损伤。检查蓄电池外壳,疏通小盖通气孔,补足电解液。检查灯光、线路、刮水器开关是否齐全完好。喇叭音量音调是否正常,各种仪表的工作是否良好。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR>36.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">汽油机油路常易发生的故障有哪些?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:气油机常见的油路故障一般是堵、漏、坏等三种。经常出现的故障有:油箱开关未打开或油箱底太脏,油管堵塞或油箱无油。汽油滤清器或化油器进油管接头滤网堵塞或油管接头松动,喇叭叭口破裂而漏油。汽油泵失效或油路中产生气阻。化油器的主油道堵塞或三角针阀卡死而不进油。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">37.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">简述如何检查化油器的来油管是否有油?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">:</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">将化油器连接油管卸下,用手扳动油泵的泵油手柄或用启动机手摇柄转动发动机观察。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">38.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">如何调整怠速?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:发动机怠速调整方法:发动机怠速运转不稳定时,应在发动机温度正常、油、电路无故障时进行调整。用起子(俗称螺丝刀、改锥)慢慢放出节气门开度调整螺钉,快要熄火时,在稍加旋入一点,以维持发动机运转。调整怠速混合气调整螺钉。使发动机达到转速。(</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">3</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">)再次旋出气门开度调整,达到怠速工作稳定,既加速不熄火为止。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">39.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">如何用起子断火试验发动机各缸工作情况</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">?&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;"> </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;&nbsp;</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">答:用起子断开某缸点火后,发动机运转无变化时,则可认定该缸工作或工作不良。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  </SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">40.</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">点火系常易发生哪些故障?</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;<BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">  答:汽油机点火系故障一般是</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">:</SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">低压断路、低压短路、高压火弱、点火错乱、点火时间不正时等。</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt">&nbsp;|<BR><BR></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">无忧驾驶</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><A href="http://www.51jiashi.com/">www.51jiashi.com</A><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: &#39; &#39;; mso-hansi-font-family: &#39; &#39;">上海驾校网</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: &#39; &#39;; mso-bidi-font-size: 10.5pt"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp; </SPAN><A href="http://www.shjxw.com/">www.shjxw.com</A><o:p></o:p></SPAN></FONT></P>

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