Ukushintsha irediyetha yemoto - kwenziwa kanjani!

Uma izinga lokushisa lenjini lihlala lidlula izinga elifanele, kugcina injini iseduze ngokuyingozi nendawo yokubilisa, kubalulekile ukuthola imbangela ngokushesha ngangokunokwenzeka. Ukuhlehlisa lokhu nakanjani kuzoshisa i-gasket yekhanda. Funda lo mhlahlandlela wokuthi ungayilawula kanjani irediyetha yemoto yakho uma injini yakho ishisa ngokweqile ngaphambi kokwephuza kakhulu.

Izinga lokushisa elisebenzayo libalulekile

Injini kufanele ifinyelele kuyo ukushisa okusebenzayo ngokushesha ngangokunokwenzeka futhi uyigcine isezingeni elingashintshi ukuze isebenze ngokujwayelekile. Isizathu esiyinhloko sisezicini zensimbi evuthayo. Zonke izingxenye zenjini yensimbi ziyakhula lapho kushisa. . Amazinga okushisa abangelwa ukungqubuzana kwangaphakathi kanye nokusha ikakhulukazi aphezulu kakhulu.

Ngakho-ke, zonke izingxenye zenjini zinwebeka nakanjani . Ukuze ugweme ukugcwala kwenjini efudumele, zonke izingxenye ezisesimweni esibandayo zinemvume ethile. Lokhu igebe inikeza okuthiwa ukulingana okushelelayo uma izingxenye sezikhule kahle ezingeni lokushisa lokusebenza. Uma injini ipholile kakhulu, okwenza ukuthi ihlale ngaphansi kwezinga lokushisa lokusebenza, ukuguga kwangaphakathi kuzokwenzeka ngokushesha. Ngakho-ke, ukulawulwa okwanele kwezinga lokushisa kuyadingeka ukuze injini ikwazi ukufinyelela ngokushesha izinga lokushisa lokusebenza futhi igcine izinga elingaguquki.

Isekhethi yokupholisa imoto

Imoto epholiswe uketshezi inamasekhethi amabili okupholisa axhunyiwe. Isekhethi encane izungeza okokupholisa enjinini kanye nepayipi elincane ngaphandle kwenjini, okuvumela injini ukuthi ifinyelele izinga lokushisa lokusebenza ngokushesha okukhulu.

Isifunda esikhulu sokupholisa sihlanganisa i-radiator kanye nethangi lokunweba. Ukuxhuma noma i-valve phakathi kwamasekhethi amabili okupholisa i-thermostat, etholakala lapho kuhlangana khona amapayipi amathathu. I-thermostat iyivalvu ezenzakalelayo evulekayo noma evalekayo kuye ngezinga lokushisa lesipholile.

Izigaba zokupholisa imoto:

Injini ebandayo → isekethe encane yokupholisa iyasebenza → injini ayipholi

Injini ifinyelela izinga lokushisa lokusebenza → i-thermostat iyavuleka → irediyetha yemoto yehlisa izinga lokushisa elipholile

Izinga lokushisa lenjini lifinyelela umkhawulo ophezulu wokupholisa → ifeni yerediyetha yemoto iyavula.

Izinga lokushisa lenjini lidlula izinga lokushisa lokusebenza → hlola ukuthi isibani senkomba yenjini sivuliwe yini.

Izinga lokushisa lenjini liyaqhubeka nokukhuphuka → ukuqhuma kwethangi lokunweba, ipayipi lokupholisa liyaqhuma, kuvuleke ivalve yokwehlisa umfutho ( kuye ngohlobo lwemoto )

Iyaqhubeka imoto → ijemu ye-plungers kusilinda, igasket lekhanda le-cylinder liyasha - injini yonakalisiwe, imoto imile.

Uma izimpawu zesexwayiso zenjini zishaywa indiva isikhathi eside, izogcina iwile.

Sibheka imbangela yokushisa kwenjini

Ukushisa ngokweqile kwenjini kungaba nezimbangela ezintathu:
- injini ilahlekelwa isibandisi
– Isekhethi yokupholisa inephutha.
– umthamo onganele wokupholisa

Ukulahleka kokupholisa kwenzeka ngokuvuza . Ukuvuza kungenzeka kokubili ngaphandle nangaphakathi. Ukuvuza ngaphandle kulula ukukuthola: vele ulandele yonke isekethe yesiqandisi. I-antifreeze enombala ogqamile izokhombisa indawo eyonakele .

Uma kukhona ukushoda njalo kokupholisa kodwa akukho ukuvuza okutholakalayo, i-cylinder head gasket ingase yonakale. Lokhu kuzobonakala ekukhipheni okumhlophe okuqhubekayo kanye nokucindezela kwangaphakathi okwedlulele kusekethe yokupholisa. Iphunga elimnandi le-antifreeze ku-cabin libonisa ukungasebenzi kahle kwesistimu yokushisa yangaphakathi.

Ukujikeleza kungase kuphazamiseke i-thermostat engalungile, isekethe yokupholisa evalekile, noma iphampu yamanzi engalungile . Ama-thermostat angase ayeke ukusebenza kancane kancane. Ngenhlanhla, ukuwashintsha kulula kakhulu. Ukuxilonga isifunda esivalekile kunzima. Ngokuvamile, inketho kuphela ukushintshwa ngezigaba kwawo wonke amapayipi namapayipi . Iphampu yamanzi kufanele ishintshwe njalo ngokuhambisana nesimiso sokulungisa. Lena ingxenye egugile enempilo ethile yesevisi.

Imbangela yokupholisa okungekuhle ivamise ukuba yi-radiator yemoto enephutha, okufanele kucace:
– irediyetha yonakele futhi iboshiwe
- i-radiator igqwalile kakhulu
- Ukupholisa ama-lamellas (ama-lamellas) ayawa.

Uma i-radiator yemoto ilimele kakhulu, kufanele ishintshwe ngokushesha ngangokunokwenzeka. Ngenxa yezizathu zokuphepha, i-thermostat nayo iyashintshwa futhi isekethe yokupholisa igezwa kahle.

Ukushintsha irediyetha yemoto

Ukushintsha irediyetha yemoto akunzima, futhi izingxenye azibizi ngendlela ongase ucabange ngayo. Ashibhile ngokwanele ukuthethelela ukuwathenga njengengxenye entsha. Izixazululo zokuzenzela ngama-radiator asetshenzisiwe asuka endaweni yokulahla phansi azinconywa.

1. Umsele opholile Vula ikepisi yethangi lokunweba noma irediyetha yemoto. Isipholisi sikhipha amanzi kurediyetha. Kukhona ipulaki yokukhipha amanzi ezansi. Amanzi aqoqwa ngebhakede. Hlola ngokucophelela okokupholisa.

2. Ukuhlola okokupholisa Uma into epholile insundu engcolile futhi inamafu , ingcoliswe ngamafutha. Isizathu okungenzeka ukuthi i-cylinder head gasket enesici noma i-valve eyonakele. Uma into epholile igqwalile , kwase kugcwaliswa inani elanele le-antifreeze. I-Antifreeze inomsebenzi oqinile wokunqanda ukugqwala. Kulokhu, isistimu yokupholisa kufanele igezwe kuze kube yilapho amanzi asetshenziselwa ukushaywa acacile. Vele uxhume ipayipi lengadi epayipini lerediyetha yemoto yakho. Ukugqwala kufanele kususwe ngokuphelele kusekethe ukuvikela ezinye izinkinga. Uma kwenzeka ukugqwala endaweni epholile, iphampu yamanzi kanye ne-thermostat nazo ziyashintshwa.

3. Ukukhipha isiphephetha-moya Ukukhipha i-radiator yemoto kulula kakhulu uma ifeni isusiwe kuqala. Ivikelwe eduze kwe-radiator enamabhawodi amane kuya kwayisishiyagalombili futhi ifinyeleleka kalula, nakuba amabhawodi aphansi akwazi ukungena ngaphansi kwemoto kuphela.

4. Ukudiliza irediyetha yemoto I-heatsink ivikelwe ngezikulufo ezimbalwa ezitholakalayo. Ukudiliza i-radiator akufanele kuthathe isikhathi esingaphezu kwesigamu sehora. Qaphela njalo ukuthi ungalimazi abakaki abafakwayo . Kunzima kakhulu ukulungisa.

5. Ukufaka irediyetha yemoto entsha Uma ukugqwala kutholakala kumjikelezo wokupholisa, kunconywa ukuthi, ngaphezu kokushisa, ukwelashwa okuphelele nge-cooling circuit cleaner kwenziwe. Manje usungakwazi ukufaka irediyetha.Ifeni nayo ifakiwe futhi isekethe yokupholisa igcwaliswa ngamanzi.  Qiniseka ukuthi usebenzisa i-antifreeze efanele njalo. Ukusetshenziswa kwe-antifreeze engafanele kungalimaza ama-gaskets namapayipi!Ngemuva kokufaka i-radiator yemoto kanye nefeni futhi ugcwalise isifunda nge-coolant, uhlelo kufanele lukhishwe umoya.

6. Ukopha isekethe yokupholisa Ukuze wophise umoya endaweni yokupholisa, qala injini ngethangi lokunweba elivuliwe bese wengeza amanzi kuze kube yilapho izinga lihlala njalo. Kuye ngohlobo lwemoto, kungase kudingeke izinyathelo ezengeziwe. Ukuze uvule kahle isistimu yokupholisa, kufanele uhlale wazi izidingo zohlobo oluthile lwemoto.

7. Ukuhlola uhlelo lokupholisaIsistimu yokupholisa iyahlolwa manje. Isifunda sesiqandisi sisebenza ngokwanele lapho izinga lokushisa lokusebenza likhuphuka ngokushesha futhi ligcinwa ezingeni eliphezulu kakhulu. Uma izinga lokushisa lokusebenza lifinyelelwa, vumela imoto ingenzi lutho kuze kube yilapho ifeni ingena. Ungalindi ukuthi ikhanda lesilinda liphele. Uma isiphephetha-moya singavuli ezingeni lokushisa eliphezulu elivumelekile lokusebenza, cisha injini bese uyivumela ukuba iphole. Kamuva, ifeni idinga ukuhlolwa futhi ilungiswe.

Ukushayela okuphephile ngesekethe yokupholisa enempilo

Isifunda sokupholisa esinempilo, ukugcinwa okufika ngesikhathi kunomthelela omkhulu ekushayeleni okuphephile. Akukho lutho oluphazamisa ukwedlula ukuqapha njalo izinga lokushisa lokusebenza. Endabeni yokushintshwa kwe-radiator yezimoto, isenzo sokucophelela siyadingeka ukuze kube nesixazululo esinokwethenjelwa. Iphampu yamanzi entsha, i-thermostat nesipholile esisha kwenza imoto ifaneleke iminyaka yokushayela budedengu. .