行驶里程约17.5万km的雪铁龙富康两厢轿车。该车在热车时可勉强启动，冷车时则不能启动，只能通过推车才能起动发动机。
故障检修：
（1）故障原因分析
热车可以勉强起动，冷车时起动机转速低或不能转动，起动机已损坏的可能性较小，最有可能的是蓄电池亏电或有极板硫化、活性物质脱落等故障，或是起动电源线路连接处接触不良。
（2）故障检修方法
检查蓄电池极桩与线夹连接、起动机电源接线柱连接均无问题，但发现蓄电池没有固定，询问车主蓄电池为什么没有固定，车主说上次更换蓄电池后就一直没有打开过发动机盖，自己也不知道蓄电池没有固定。维修人员提出要更换蓄电池，车主则认为该蓄电池换上去还不到半年，蓄电池可能只是亏电，对其补充充电后应该还可以使用。后对蓄电池进行了补充充电，并将蓄电池安装牢固后，顺利起动发动机，将车开走。但第三天难以起动的故障又出现了，对蓄电池再进行补充充电，但与前一次一样，电充不进去（电压应在很短的时间就充上来），这说明蓄电池已经损坏。
（3）故障处理措施
车主将车开到服务站，更换了蓄电池后故障排除。
故障分析：故障维修人员提出更换蓄电池是对的，因为该蓄电池没有固定，汽车在行驶中颠簸振动引起蓄电池的冲击振动，很容易使极板上的活性物质脱落、隔板受损，甚至导致蓄电池极板短路。
原创文章，作者：cesifu，如若转载，请注明出处：http://www.cesifu.com/article/19914.html
微信扫一扫 
支付宝扫一扫 相关推荐
-
奔腾换标大卖后，吉利也跟风，不过这新LOGO有点非主流啊
2018年10月17日，在“新奔腾”品牌战略发布会上，一汽奔腾正式启用全新LOGO“世界之窗”。 之后在2018年广州车展上搭载全新LOGO的首款车型奔腾T77上市，不到两个月即实…
-
应景儿！劳斯莱斯新春贺岁
农历猪年到了，“油门到底”给各位拜个年。为了给这个中国人的传统节日增添点儿佐料，劳斯莱斯行动了，他们在美国加州比弗利山的经销商处推出了古思特、魅影和曜影的特别定制版，主题就是庆祝中…
-
高级别自动驾驶国际标准出台_无人驾驶,技术,联合国,人生第一份工作,日本,非政府组织,人机交互
“ 近日，全国汽车标准化技术委员会在官方平台公布，中国、欧盟、日本和美国共同提出的《自动驾驶汽车框架文件》（简称“框架文件”）已在2019年6月举行的联合国WP.29第…
-
长城汽车1月销量突破11万辆
日前，买车网（Buycar.cn）从长城汽车官方获悉，长城汽车2019年首月共销售新车11.17万辆，同比小幅增长1.52%，其中出口3753辆，同比增长7.57%。从长城汽车1月…
-
乘坐空间和后备箱差了些，配置不厚道，这款法系进口SUV卖不动了
温馨提示：本文为系列文章，主要分为外观造型、内饰中控、空间座椅、动力操控几个版块的详细测评。为了适应大家快速阅读的习惯，每一部分会单独成文。同时，我们2019年正式开通车主来稿栏目…
-
只为灭掉奔驰GLE！试驾全新宝马X5，满满的惊喜
第四代X5终于来到了我们面前，它变得更加时尚更加漂亮，内饰的科技感更是提升巨大。再加上更强劲的动力，这让X5依然是这个级别最受消费者关注的车型之ー。新车基于全新的CLAR打造，整车…
-
奥迪Q5L不是败给奔驰GLC、宝马X3，而是败给自己和时代
在国内豪华车市场，奥迪是各种策略的开辟者，奔驰、宝马等都是追随者。豪华车第一次国产，豪华车第一次加长，各种车型的率先国产，奥迪都走在了奔驰、宝马的前面。奥迪这么做，没有太复杂的原因…
-
现在先别买国产加长glc，新款glc来袭，颜值内饰都有升级！
在豪华品牌中，梅赛德斯 – 奔驰的立场是数一数二的。 因为作为豪华车行业的标杆品牌，人们都是如此青睐他，因为外观和内饰总是以纯粹的奢侈品设计。 那么梅赛德斯 ̵…
-
汽车的寿命一般有多少年？_新能源汽车
质量合格的汽车正常保养、定期更换损耗件，理论使用寿命：无上限。 汽车的使用寿命有多长由主观因素和客观因素两方面决定，主观因素是车主的心态，不想换车的话可以一直开下去。但汽车毕竟是“…
评论列表（45条）
Delightful read. The passion is visible, or at least, very well faked.
The Writing is like a secret garden, each post a path leading to new discoveries and delights.
The insights are like keys, unlocking new perspectives and ideas I hadn’t considered.
Compelling read with well-presented arguments. I almost felt persuaded. Almost.
Genuinely impressed by The analysis. I was starting to think depth had gone out of style. Kudos for proving me wrong!
Handling topics with grace and authority, like a professor, but without the monotone lectures.
The insights are like a favorite book; I find new treasures each time I return.
The posts are like stars in the sky—each one shining brightly, guiding my curiosity.
The Writing has become like a favorite meeting spot, where great minds and ideas mingle.
I admire the way you tackled this hard to understand issue. Very enlightening!
The passion for this subject is infectious. Reading The post has inspired me to learn more.
The ability to connect with readers is like a secret handshake, making us feel part of an exclusive club.
Each article you write is like a step in a dance, moving us gracefully through The thoughts.
The post was a beacon of knowledge, lighting up my day as if you knew just what I needed to hear.
Brilliant writing! You’ve captured the essence perfectly, much like a photographer captures a stunning landscape.
This is a brilliant piece of writing. You’ve nailed it perfectly!
The passion is infectious, or maybe that’s just my enthusiasm trying to match Thes. Inspiring, nonetheless!
The insights are as invigorating as a morning run, sparking new energy in my thoughts.
You tackled a hard to understand issue with elegance and insight. I feel much more informed after reading The post.
Reading your blog is always a highlight of my day. You have a unique ability to capture the essence of any subject and present it in an engaging way. Your posts are not just informative but also incredibly motivating. Thank you for sharing your wisdom with us.
I appreciate how you’ve explained things so clearly. It really helped me understand the topic better.
Truly inspirational work, or so I tell myself as I avoid my own projects.
Adding value to the conversation, because what’s a discussion without The two cents?
The insights are like a fine wine—rich, fulfilling, and leaving me wanting more.
The Writing is a constant source of inspiration and knowledge for me. I can’t thank you enough.
The Writing is a constant source of inspiration and knowledge, like a muse that never fails to inspire. Thank you for being my muse.
The Writing is a constant source of inspiration and knowledge for me. I can’t thank you enough.
The article was a joy to read, and The enthusiasm is as infectious as The charm.
This comprehensive article had me hanging on every word, much like I would during a late-night chat.
Provoked thought and taught me something new, as if my brain needed more exercise.
This article was a delightful read. The passion is clearly visible!
Thank you for making hard to understand topics accessible and engaging.
You’ve opened my eyes to new perspectives. Thank you for the enlightenment!
You have a unique perspective that I find incredibly valuable. Thank you for sharing.
This piece was beautifully written and incredibly informative. Thank you for sharing!
Your piece was both informative and thought-provoking. Thanks for the great work!
You have a gift for explaining things in an understandable way. Thank you!
Your passion for this subject shines through your words. Inspiring!
Your piece was both informative and thought-provoking. Thanks for the great work!
Your passion for this subject shines through your words. Inspiring!
Your creativity and intelligence shine through this post. Amazing job!
This was a thoroughly insightful enjoy reading. Thank you for sharing your expertise!
I’m in awe of the way you handle topics with both grace and authority.
I’m so grateful for the information you’ve shared. It’s been incredibly enlightening!
This piece was beautifully written and incredibly informative. Thank you for sharing!