1. Isipholile esinganele noma esivuzayo

Uma imoto ibanda, vula ikepisi yokugcwalisa eduze kwerediyetha bese uhlola ukuthi isipholisi sanele yini.Isipholisi sizogcwaliswa kabusha kusuka embobeni yokugcwalisa ngesivinini esingenzi lutho, futhi isipholisi esisechibini sizogcwaliswa kuphela sibe cishe ku-2/3 wesamba somthamo.Hlola ukuthi uwoyela wenjini ufakwe emulsified futhi awonakele yini.Uma amafutha eba mhlophe, kukhombisa ukuthi isipholile siyavuza.Injini kumele ihlakazwe ukuze kutholwe imbangela yokuvuza kwangaphakathi bese kuqedwa.Ngokuvamile, ukuvuza kwangaphakathi kwenzeka ikakhulukazi ekuhlanganyeleni kwekhanda le-cylinder kanye ne-cylinder block, okungaxazululwa ngokufaka esikhundleni sikamatilasi wesilinda.Ingxenye yesipholile iyahlukahluka ngendawo yokusetshenziswa kanye nokugxila kwesixazululo sesitoko.Ukwengeza, hlola ngokucophelela ijoyinti ngalinye lepayipi lamanzi ukuthi alivuzi yini ukungcola, ipayipi lamanzi alinawo umonakalo, kanye nembobo yokuvuza kwephampu lamanzi ukuvuza kwamanzi.

2. Ukuvinjwa kohlelo lokujikeleza

Hlola uhlelo lokujikeleza ukuze luvimbe.Irediyetha kufanele ihlanzwe nge-ejenti yokuhlanza amathangi amanzi njalo ngebanga elingu-5000km, futhi kuyonakwa ngokukhethekile ukuthi ipayipi elincane lamanzi elizungezayo lisontekile yini.Ngoba uma ukujikeleza okuncane kungenabushelelezi, ngemva kokuba injini iqalile, izinga lokushisa lokupholisa ku-cylinder head jacket lamanzi le-cylinder block liyakhula ngokuqhubekayo kodwa alikwazi ukujikeleza, izinga lokushisa lamanzi ku-thermostat alikwazi ukunyuka, futhi i-thermostat ayikwazi ukuvulwa. .Lapho izinga lokushisa lamanzi ebhantshini lamanzi likhuphuka ngaphezu kwendawo abilayo, izinga lokushisa lamanzi ku-thermostat liyenyuka kancane kancane ngokuqina kokunyakaza kwamangqamuzana, i-thermostat iyavuleka, futhi izinga lokushisa eliphezulu kanye namanzi anomfutho omkhulu ebhantshini lamanzi aphuma ngesivinini. i-cap yokugcwalisa, ebangela "ukubilisa".

3. I-valve clearance incane kakhulu

Ukuze kuqinisekiswe ukusebenza kwenjini, kunezidingo ezithile zokuvunyelwa kwe-valve, hhayi ezincane ezingcono.Ngenxa yokuthi usayizi wezingxenye zenjini yasekhaya awubekezeleleki noma umsebenzisi akawamukeli umsindo we-valve, abakhiqizi abaningi basekhaya balungisa i-valve yenjini ibe mncane kakhulu lapho umkhiqizo uphuma efektri, okubangela ukuthi i-valve ingavali ngokuqinile, okungenzeka nwebisa isikhathi sokushiswa kwegesi exubile, futhi ukushisa okuningi okukhiqizwa phakathi nesikhathi sokusha kusetshenziselwa ukwenza umsebenzi wokushisisa, ngaleyo ndlela kubangele injini ukuba ishise kakhulu.Eqinisweni, inqobo nje uma imvume ye-valve ilungiswa njengoba kudingeka, umsindo omncane we-valve ngeke uthinte ukusetshenziswa.