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
-
消费者报告：特斯拉Model3成为最令人满意汽车
近日美国知名评测机构消费者报告（Consumer Reports）发布“10个最令人满意的汽车”报告。报告显示除了价格、功能和安全性外，本次调查还参考了汽车的可靠性和车主的满意度。…
-
四五线城市消费升级快“小镇青年”购车更看重品牌
汽势 Auto-First|文一 作为北漂一族，每每回家过年，都会面对不同程度的压力感。除了日常被催婚、催娃的烦恼外。看到朋友、发小们成家立业、买房买豪车，过着滋润舒适的小日子，也…
-
「案例」奥迪轿车故障案例(二)_奥迪A6L,轿车,奥迪,奥迪A6,读书
“ （接上期） 4.奥迪A6加速车身抖动 故障现象 一辆2006年产奥迪A6 2.0T轿车，发动机代码BPJ，行驶里程118000km，车主反映一个月前开始，急加速时车…
-
最有诚意的国产家轿！比朗逸更大，上市当天就少2万，7万开回家
德系车的风格一直以来都算得上是国人比较钟意的，它没有法系车的天马行空，也没有美系车那样粗犷，相对来说德系会比较克制，干练，个性少了点，但是接受度很比较高。比如说大众。国产品牌里面，…
-
驾驶的四个好习惯_驾驶技巧
现如今有很多的人首次拿到驾驶证之后就要开车上路，但是对部分比较胆小的司机而言，他们即便是拿到了驾驶证也不敢上路。因为自己并没有掌握足够的驾驶技巧，在上路的时候非常容易发生事故，这种…
-
WEY vv7高颜值中国suv 外观拉风 配置丰富
相信很多网友对于WEY这个车名也是非常了解吧这也是我们国内第一个豪华品牌。 对于陪伴我们家快一年的爱车VV7来说早已我们全家不可缺的一份子，外观上颜值仿生豹式深得我心，前脸亮度LE…
-
网曝奔驰G级即日起停止销售
BENZ保养维修资讯奔驰为主的汽车维修资讯服务平台 AUDI保养维修资讯奥迪为主的汽车维修资讯服务平台相信奔驰大G对很多人都是千魂梦绕的理想座驾，奔驰G级一直都是信仰一般的存在。但…
-
大众又㕛叒换标了，你知道吗？_大众汽车,设计,汽车展览
“ 关注汽车实时资讯的小伙伴， 一定不会错过， 2019年9月10日的法兰克福国际车展， 大家熟知的“瓦斯沃根”大众汽车品牌， 在此次的车展上将首发“New Volks…
-
不是原厂的就没好货？那还真的不一定！
点击箭头处“蓝色字”，关注我们哦！！ 这是一台奔驰C，经过了7年风风雨雨的它公里数也已经逼近了10万公里。是时候该进行一次全车油液的大保养了，虽然是7年前的车型，但是魅力依旧是不减…
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!