冷气
- 时间长了都是异味?求问你们多少公里清洗一次冷气呢?时间长了都是泥土味?怎么样清洗还是换滤芯便可?亲们多少公里去清洗一次空调呢? 查看详情>>
- 开出质保期,冷气不制冷如题,刚出保,冷气压缩机前端的泵就坏了,导致冷气不制冷。有同样问题的吗? 查看详情>>
- 现代IX35空调我的不怎么好使,冷气开的时候一点都不凉,这是为什么[{"content":"求解","height":0,"order":1,"type":1,"width":0},{"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/10/02/0c3cd885c2b148308e7473553e27caf5_800_0_max_jpg.jpg","height":1512,"note":"","order":2,"path":"/2021/10/02/0c3cd885c2b148308e7473553e27caf5.jpg","type":2,"width":2016}] 查看详情>>
- 车子冷气制冷变弱,怎么办?车子冷气制冷变弱,怎么办? 查看详情>>
- 车在车库放了一天晚上冷气突然不制冷了修车的说是给不了压缩机电,不吸附?有碰到这类情况的吗?三年的一个月的车 查看详情>>
- 冷气滤芯拆下来是湿的正常吗?请问空调滤芯拆下来是湿的正常吗空调滤芯多久换求指点 查看详情>>
- 冷气这是正常吗电瓶没电去ssss检修,换了个电瓶洗了发动机,回来路上空调就不制冷了。是碰到哪儿了吗?也不全不冷,调冷旋钮二分之一之前不冷,还出热风。二分之一才开始制冷,相当于之前调冷一两格。调最低才相当于之前调到一半。以上情形开内外循环都一样,这两天多云也不热。怀疑碰到哪儿了。早上冷车又试了一下,调冷一点出热风,比外面气温热。非要调二分之一以下才变凉。 查看详情>>
- 冷气不出风的问题有谁碰到冷气一会出风,一会不出风的现象? 查看详情>>
- 冷气蒸发箱泄露,拆修周一中午空调突然不制冷,还闻到一股臭味,下午就不制冷,然后去加了一瓶冷媒第二天中午又漏光。终于忍耐到周末,到专门修空调的店里检测,是空调蒸发箱泄露,然后……最不想动的地方还是得动,开拆吧,这里受到一万点暴击伤,整个中控都拆完了!按维修来说这设计简直反人类啊,师傅说面包车的都比这简单的多!嗨…不说了,含泪上图这根横着的银色的支架也得拆,为了拆这个支架还得拆雨刮,因为有颗螺丝在雨刮电机后面兄弟们,空调还是要勤保养!不要步我后尘……暖气箱,防冻液流经这里就是这玩意儿,中间两个孔就是插温控传感器的就是这玩意儿拆下后发动机舱一部分原车有层隔音棉 查看详情>>
- 冷气不出风问题空调使用中出现停风情况,能听到明显。鼓风机声音,风向调节按上也无反应,关闭风机后十风钟左右开启又会出风。反复不断,两个四s有说要换三个控制电机有说换一个就行,搞得我不知道咋办妥!有遇到相同问题车友吗。17年爱瑞泽5 查看详情>>
- 【二手Polo】之自己动手加冷媒 强化夏天空调效果[{"type":1,"content":"目录","order":1},{"type":1,"content":"自这辆二手POLO买来以后,一直感觉空调不是很给力,但是因为使用的不多,平时也没有过分关注,近期天气变热厉害,当打开空调时,发现真的太不给力了,所以经过一段时间网上的知识苦学,决定自己动手,从最简单的开始,自己给空调加冷媒,看看效果是否有改善。","order":2},{"type":1,"content":"","order":3},{"type":1,"content":"前言","order":4},{"type":1,"content":"加冷媒,是指车辆空调运行时因为缺少冷媒这种介质,所以导致制冷效果不佳,如果空调效果不好使因为压缩机或者其他不是冷媒原因导致的,那加冷媒是无效的!","order":5},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/cbc9aa64ba474d429d8e32178b4a98df_800_0_max_jpg.jpg","note":"重要参考图之一:不同室温下,对应空调低压管的压力值,可以看出,室温不同,低压管的压力是不同的!另外,我实践下来发现,最终你的压力,要比表中压力低10PSI,才是正确的,切记!","order":6,"width":861,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/90f708fdabf9481489522dccadcb4089_800_0_max_jpg.jpg","note":"自制数显温度计,分别测量室温和空调出风口温度。","order":7,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/d64ea5ca77644afca5f86f724f3f2575_800_0_max_jpg.jpg","note":"购买的加冷媒设备及冷媒,现在冷媒都是R134A居多。","order":8,"width":800,"height":600},{"type":1,"content":"操作","order":9},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/7cd9b4b804e049b6a031028c55d22718_800_0_max_jpg.jpg","note":"在加冷媒前,发动车子先。最好选择室外。","order":10,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/028f06c700cf44889423ac23771b1bc4_800_0_max_jpg.jpg","note":"打开AC,风量开到4挡最大,门窗全部打开。为的就是使空调一直最大效能制冷,保持3-5分钟后继续操作。","order":11,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/75e6f4730f6c412eb9f35bd75f1c691e_800_0_max_jpg.jpg","note":"自己改造的数显测温器,采用12V点烟器取电。","order":12,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/c2c2cd0deadf42ada8e08a6dda6fbfc2_800_0_max_jpg.jpg","note":"一个测温探头深入到出风口,用来测量制冷效果。","order":13,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/5183b9977eee4c9c908235d482f3bd5d_800_0_max_jpg.jpg","note":"另外一个探头放在室外,用来测量室温。","order":14,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/0aaa7be63d9146848153665a3f3cf349_800_0_max_jpg.jpg","note":"外界温度目前是33°。出风口是18°,并保持稳定。","order":15,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/af64989063724c8696a40118de200dfd_800_0_max_jpg.jpg","note":"安装好加注设备,实际就是螺纹扭紧。","order":16,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/11353a0d50b949fba15b293bea6710ef_800_0_max_jpg.jpg","note":"蓝色的这头是连接车辆低压口的,伸缩卡扣设计。","order":17,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/2eee324b383144808221ed2c88d140b0_800_0_max_jpg.jpg","note":"红色是连接冷媒瓶子的,俗称开瓶器。","order":18,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/3c215ec675a84638b0c0495ad0a6e0f9_800_0_max_jpg.jpg","note":"开瓶器特写,里面是一根钢针,用来刺穿瓶子,让冷媒出来。","order":19,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/a920062415944406af5ea912766749bd_800_0_max_jpg.jpg","note":"红色的旋钮旋紧,钢针就出来了。","order":20,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/161ceae917b442cc8ad35b09282c42ba_800_0_max_jpg.jpg","note":"其他连接,都是这种螺纹旋钮拧紧即可。","order":21,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/f901b966ac9a4a17912cac25b35d30a4_800_0_max_jpg.jpg","note":"就如刚才所说,空调运行3-5分钟,正常开空调,车辆风量就会呼呼呼转动不止。","order":22,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/1ee4341b87144b54bcb6c965c0860f81_800_0_max_jpg.jpg","note":"找到车辆加注口,这是高压口,有些车盖子上标注“H”。","order":23,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/4c116cfc572c436cb4d1b301039fadb7_800_0_max_jpg.jpg","note":"我们车的低压口在这,有些车盖子上标注“L”。其实判断高压口还是低压口的方法有如下几种:\n一是工作时摸上去冰冷的是低压管,烫手的是高压管(推荐方法)。\n二是从散热器到压缩机的是高压管,从车厢到压缩机的是低压管。\n三是低压管压力在30-50PSI,高压管压力在150-200PSI。","order":24,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/1da521c6e5624052b863df19f8e83c98_800_0_max_jpg.jpg","note":"蓝色接口卡住低压管。","order":25,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/a906f25ee17747a287459df84e3a5851_800_0_max_jpg.jpg","note":"红色准备连接冷媒瓶子。","order":26,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/508ac3e7ac104c688033063114502e58_800_0_max_jpg.jpg","note":"螺纹是匹配的,直接拧紧即可。","order":27,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/8f032f06107a457aba1dac7f1b1d122f_800_0_max_jpg.jpg","note":"看到实物,大家都会自己连接。","order":28,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/6c28a403345d4bf6be7e1f5b0f7539f9_800_0_max_jpg.jpg","note":"这时候因为空调在一直运行,压力表就会显示正在运行的压力,才25PSI左右,正常对照表,应该是35PSI是规范的。","order":29,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/af196fed213b42848450fe2d2d21ca6f_800_0_max_jpg.jpg","note":"这时候我们要刺穿瓶子,这样里面的冷媒才会顺着管道进入低压口,也就是车辆的空调系统中。刺穿的过程就是顺时针拧到底。","order":30,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/ce162943628b485983ddda4570bd2d15_800_0_max_jpg.jpg","note":"然后逆时针拧到底,这样瓶子就刺穿了。","order":31,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/7bfe319dd87346c89e164a6950842608_800_0_max_jpg.jpg","note":"在加注前,还有重要的一步,就是放气,因为我们的红色和蓝色管路中,还有空气,如果不放空气的话,这段空气就会被加注到空调系统中,导致数据不准。放气方法很简单,拧松表头连接处的旋钮1-2秒钟,空气跑掉即可。","order":32,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/00d6aacf94d7454785057f1b27ef1803_800_0_max_jpg.jpg","note":"这时候顺时针松开加注旋钮,冷媒就通过红色管路、蓝色管路进入到低压口了。","order":33,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/9eac438f57b44272bbbd5ddd54c4ba6b_800_0_max_jpg.jpg","note":"刚刚松开的时候,可以看到压力一下子高了很多,这是瞬间压力,不是稳定运行压力。同时为了防止过高的压力损坏低压系统,一方面松开旋钮的时候一定要慢慢来。另一方面刚开始瓶子一定要正立,等冷媒加注进入一段时候后,才能侧放、倒立或者轻轻摇晃来增加加注速度。","order":34,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/37ff42b6fbec4fb790fd4120d8e90794_800_0_max_jpg.jpg","note":"注意,刚开始一定要正立,避免压力过高。","order":35,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/c18311ab59324a36b78d4c7c2b145122_800_0_max_jpg.jpg","note":"一段时间后,可以侧放或者倒立,来提高加注速度。","order":36,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/b23f8cc94d894a72bd9cdab10ab47ffa_800_0_max_jpg.jpg","note":"如果判断加注进去了?摸瓶身,发现冻手,甚至凝冻出水珠。","order":37,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/7cfcb238bfc2408f93e9bdbbc99e69fd_800_0_max_jpg.jpg","note":"一瓶加注不够的话,就加第二瓶,注意把阀门关闭,一会红色端同样要放气操作。","order":38,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/31ab2e7d334c404ca7825392e39fe3fb_800_0_max_jpg.jpg","note":"刺穿的瓶子特写,刺穿靠的就是钢针。","order":39,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/57014ca9c4984893be7679fd0de52baf_800_0_max_jpg.jpg","note":"加第二瓶,同样的连接。","order":40,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/b44ac2b2040945f797c561194c76bb13_800_0_max_jpg.jpg","note":"最终加注以后,压力稳定在35PSI即可,这时候如果2瓶没有加完,也只能放掉,放心,现在环保的对环境没有污染。","order":41,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/f0d5a4fb9caf42aea838adf8345486eb_800_0_max_jpg.jpg","note":"看下温度变化,最终温度下降到9°左右,并且保持,效果很不错。","order":42,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/ee7c9eeca44d41b988609fa7e02c49e8_800_0_max_jpg.jpg","note":"2瓶全部搞掉了。","order":43,"width":800,"height":600},{"type":2,"content":"https://img3.baa.bitautotech.com/img/V2img3.baa.bitautotech.com/dzusergroupFiles/2021/07/13/7f8ee95f7e424fc9b845ea2dd3b92bae_800_0_max_jpg.jpg","note":"实际操作过程也不难,熟能生巧啊。","order":44,"width":800,"height":600},{"type":1,"content":"体会","order":45},{"type":1,"content":"空调系统最简单的处理方法就是加冷媒,所以第一步你要确定是否冷媒缺失的问题,要靠压力表来检查,如果压力正常,那再排除其他问题。同样,如果压力过高,空调会保护,工作一段时间,然后停止一段时间,所以,合理的压力,非常重要。","order":46}] 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