針對以下四種“誤解”,技術人員給予了專業的解釋:
誤解一:潤滑油經常添不用換
經(jing)常(chang)檢(jian)查(zha)潤(run)滑(hua)油(you)是(shi)正(zheng)確(que)的(de),但(dan)隻(zhi)補(bu)充(chong)不(bu)更(geng)換(huan)隻(zhi)能(neng)彌(mi)補(bu)機(ji)油(you)數(shu)量(liang)上(shang)的(de)不(bu)足(zu),卻(que)無(wu)法(fa)完(wan)全(quan)補(bu)償(chang)潤(run)滑(hua)油(you)性(xing)能(neng)的(de)損(sun)失(shi)。潤(run)滑(hua)油(you)在(zai)使(shi)用(yong)過(guo)程(cheng)中(zhong),由(you)於(yu)汙(wu)染(ran)、氧化等原因質量會逐漸下降,同時還會有一些消耗,使數量減少。
誤解二:添加劑用處大
真(zhen)正(zheng)優(you)質(zhi)的(de)潤(run)滑(hua)油(you)是(shi)具(ju)備(bei)多(duo)種(zhong)發(fa)動(dong)機(ji)保(bao)護(hu)功(gong)能(neng)的(de)成(cheng)品(pin),配(pei)方(fang)中(zhong)已(yi)含(han)有(you)多(duo)種(zhong)添(tian)加(jia)劑(ji),其(qi)中(zhong)包(bao)括(kuo)抗(kang)磨(mo)劑(ji),而(er)且(qie)潤(run)滑(hua)油(you)最(zui)講(jiang)究(jiu)配(pei)方(fang)的(de)均(jun)衡(heng)以(yi)保(bao)障(zhang)各(ge)種(zhong)性(xing)能(neng)的(de)充(chong)分(fen)發(fa)揮(hui)。自(zi)行(xing)添(tian)加(jia)其(qi)他(ta)添(tian)加(jia)劑(ji)不(bu)僅(jin)不(bu)能(neng)給(gei)車(che)輛(liang)帶(dai)來(lai)額(e)外(wai)保(bao)護(hu),反(fan)而(er)易(yi)與(yu)機(ji)油(you)中(zhong)的(de)化(hua)學(xue)物(wu)質(zhi)發(fa)生(sheng)反(fan)應(ying),造(zao)成(cheng)機(ji)油(you)綜(zong)合(he)性(xing)能(neng)的(de)下(xia)降(jiang)。
誤解三:什麼時候潤滑油變黑了就該換油了
zhezhonglijiebingbuquanmian。duiyumeiyoujiaqingjingfensanjiderunhuayoulaishuo,yansebianheidequeshiyoupinyiyanzhongbianzhidebiaoxian,danxiandaiqicheshiyongderunhuayouyibandoujiayouqingjingfenjieji。zhezhongqingjingjijiangzhanfuzaihuosaishangdejiaomoheheisejitanxidixialai,bingfensanzaiyouzhong,jianshaofadongjigaowenchendianwudeshengcheng,gurunhuayoushiyongyiduanshijianhouyanserongyibianhei,danzheshideyoupinbingweiwanquanbianzhi。
誤解四:潤滑油能多加就多加
潤滑油量應該控製在機油尺的上、下xia刻ke度du線xian之zhi間jian為wei好hao。因yin為wei潤run滑hua油you過guo多duo就jiu會hui從cong氣qi缸gang與yu活huo塞sai的de間jian隙xi中zhong竄cuan入ru燃ran燒shao室shi燃ran燒shao形xing成cheng積ji炭tan。這zhe些xie積ji炭tan會hui提ti高gao發fa動dong機ji壓ya縮suo比bi,增zeng加jia產chan生sheng爆bao震zhen的de傾qing向xiang;積ji炭tan在zai汽qi缸gang內nei呈cheng紅hong熱re狀zhuang態tai還hai容rong易yi引yin起qi早zao燃ran,如ru落luo入ru汽qi缸gang會hui加jia劇ju汽qi缸gang和he活huo塞sai的de磨mo損sun,還hai會hui加jia速su汙wu染ran潤run滑hua油you。其qi次ci,潤run滑hua油you過guo多duo增zeng加jia了le曲qu軸zhou連lian杆gan的de攪jiao拌ban阻zu力li,使shi燃ran油you消xiao耗hao增zeng大da。
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