A，fadongpinpinjinjuliyunzhuandecheliangruhetihuanguanghuayou？jiaochezhizaoshangdouhuiyinjianguanghuayoudehuanyoulucheng，jiarucheliangdexingchengduan
，yaoyiniandeshikecaichabuduodaodayinjiandehuanyoulucheng


，huozhefadongpinpinjinjuliyunzhuandecheliang
，yexuqiuhenchangdeshikecainengdaodahuanyouqi，nameyinggaizaishenmeshifentihuanguanghuayou？shibushizailuchengshudaodayinjianluchengtihuanguanghuayou
？zaizhezhongzhuangkuangxiayibanyinggaiqiadangtizaotihuanguanghuayou

，erbuyaodengdaoluchengshudaodayinjianzhihouzaitihuan。zheshiyouyu，xingjinluchengduan
，jiaocheqitingpinpin，xiangduieryanfadongjidezuoyewendujiaodi

，ningjieshuiheweichediranshaoderanliaohuitongguohuosaihuanjiqigangbikongxijinrumeidikeneiyujiyouhunhe。suoyi，pinpinqitingduijiaochedeweihaida，guanghuayouxuqiuchengdangdefuheyehenzhong。bingqie，lengchefadongjieduanfadongjigebujiandemosunyuanyuandayuzhengchangxingjinzhuangkuangxiademosun

，didianchulexuejianfadongcishuyiwai，haiyaoxuanyongdiwenliudongxinghegaowenwendingxinggenghaodefadongjiguanghuayou

，yebianshizhanduzhishugao
，zhanwengongnenggenghaodeduojijiyou。weilequebaoguanghuayoujiaojiadezuoyezhuangkuang，guanghuayoudetihuanzhouqiyibanyongyixiafangfalaiji：轎車運轉必定路程如5000至7500公(gong)裏(li)或(huo)每(mei)年(nian)冬(dong)夏(xia)換(huan)季(ji)前(qian)替(ti)換(huan)合(he)適(shi)外(wai)界(jie)環(huan)境(jing)溫(wen)度(du)的(de)光(guang)滑(hua)，也(ye)便(bian)是(shi)每(mei)半(ban)年(nian)時(shi)刻(ke)換(huan)一(yi)次(ci)機(ji)油(you)，不(bu)論(lun)運(yun)用(yong)車(che)輛(liang)與(yu)否(fou)，另(ling)一(yi)方(fang)麵(mian)按(an)發(fa)動(dong)機(ji)自(zi)身(shen)設(she)定(ding)的(de)時(shi)刻(ke)來(lai)替(ti)換(huan)發(fa)動(dong)機(ji)油(you)。

B，齒輪油運用中溫度超高是什麼原因？以閉式齒輪箱齒輪光滑為例，若不考慮機械自身的因素，溫度超高的原因或許是：1.新齒輪機構沒有磨合好，呈現磨料磨損，引起齒輪麵溫度升高，此刻應加強過濾，磨合後換油。2.負荷大，油膜決裂，呈現磨損等失效傾向

，引起齒麵溫度升高，此刻應依據載荷狀況正確選油


，進步粘度等級或選用極壓型齒輪油。3.油位過高或粘度過大，增加了攪拌熱，散熱困難。4.油溫與齒麵溫度同步上升。此刻應下降油位

，選擇適用的低商標油。

c,機油液麵自行升高是否正常

？機油在運用的過程中自身不會“增生”。fadongjizaizuoyedeshifen，jiyoubuduandibeizhengchangxiaohao，jiyouyemianhuiyousuoxiajiang。namejiyouweishenmehuizengduolene？zanmenkeyiyijujiyousecaijizhuangkuangdebianhualaipanbieyixiayuanyindidian。bianchenghuibaisehuorubaise，shenzhiyouxianzhederuhuapaomo，haowuyiwen，zheshiyouyujiyouzhongjinshuile。nameshuishicongshenmedifangjinrujiyouquzhouxiangde

？qigangdiansunhuai、氣缸套下部的橡膠密封圈損壞、氣qi缸gang套tao決jue裂lie或huo有you氣qi孔kong等deng均jun會hui導dao致zhi冷leng卻que水shui進jin入ru曲qu軸zhou箱xiang。還hai有you一yi種zhong或huo許xu便bian是shi燃ran油you進jin入ru了le曲qu軸zhou箱xiang內nei，使shi機ji油you的de液ye麵mian升sheng高gao。如ru在zai氣qi溫wen較jiao低di或huo發fa動dong機ji作zuo業ye狀zhuang況kuang不bu是shi很hen好hao的de狀zhuang況kuang下xia

，燃ran油you混hun合he氣qi體ti及ji很hen多duo的de未wei徹che底di燃ran燒shao的de氣qi體ti躥cuan入ru曲qu軸zhou箱xiang，在zai氣qi缸gang壁bi或huo曲qu軸zhou箱xiang內nei凝ning結jie成cheng液ye體ti後hou和he機ji油you混hun合he在zai一yi起qi。假jia如ru選xuan用yong強qiang製zhi光guang滑hua的de噴pen油you泵beng或huo輸shu油you泵beng漏lou油you也ye會hui使shi較jiao多duo的de燃ran油you進jin入ru曲qu軸zhou箱xiang內nei，使shi機ji油you的de液ye麵mian升sheng高gao，此ci刻ke
，會hui感gan到dao機ji油you的de黏nian度du顯xian著zhe下xia降jiang並bing且qie可ke以yi嗅xiu到dao一yi種zhong燃ran油you的de滋zi味wei。無wu論lun是shi水shui還hai是shi燃ran油you混hun入ru機ji油you中zhong，機ji油you的de光guang滑hua功gong能neng都dou會hui顯xian著zhe下xia降jiang
，發fa生sheng機ji油you壓ya不bu足zu的de現xian象xiang
，嚴yan重zhong時shi甚shen至zhi會hui發fa生sheng機ji械xie毛mao病bing

，所suo以yi在zai發fa生sheng機ji油you液ye麵mian自zi行xing升sheng高gao時shi
，必bi定ding要yao檢jian查zha出chu原yuan因yin地di點dian。

D,ruhepanbiejinjichuyouzhiliang？dabufentiaohexingchangbingmeiyoujinkoujichuyoudenengli

，ershizaicongjinkoushanggoumai，jiaonanlejiejinkouyouzhiliangzhuangkuang，guyoubiyaoduijinkoujichuyouzhiliangjinxingjianyan。jinkouyoudanweichuanguoyouguanguidingjinxingshangjianwai
，zhijieyingyongdanweirengxujinxingbiyaodehuayan，yipanbieqizhiliangbingpanbiekezuohezhongyoupinjichuyou。kaohudaotiaohexingchangdezhuangkuang，jianyirenganguanli8xiangpouxizhibiaojinxingpouxi
，duiyongzuoteshuhuoyoupindejichuyou，youbiyaozengjiahuayanxiangguanxiangmu。rumouxieyonghufaxianjinkouyousecaisuihao，danzhucunheguangandingxingqianan
，cunfangbidingshikehouyousebianhuaishenzhiyouchenji，henyouhuoxuqiyuanliaoyoudanhanliangpiangao，zhijingguojiaqingjingzhichuli，weijingbaitujingzhi
，gueryingxiangzhucunheguangandingxing，yourucongmouguojinkouzhongfaxianyouliejiechanwu
，namezhishaoyingzuodianzhihuoxitinghanliang，zairucongmouguojinkoubianyaqiyouguanlilihuaxingzhifuheyaoqiu，danyonghuzuojueyuangongnengshiyan
，shizeshibuhegechanpin，yunyonghoudaozhibianyaqichumaobingdengdeng。guduijinkoujichuyoudezhiliangjiyaokanshangjianhesuotigongdepouxishuju，youyaoyijusuotiaoyoupinjinxingbiyaodehuayanpouxi
，yiquebaosuotiaoguanghuayoupinzhiliang。