Yiziphi izimoto ezingadingi ukufudumeza injini ngemuva kokuqala
Kancane kancane, amakhaza afika kithi, futhi abashayeli babhekene nombuzo waphakade: ukufudumala noma ukungafudumali injini. Ingosi ye-AvtoVzglyad ikhuluma ngezimoto ezingadingi ukufudunyezwa, futhi akukho okubi okuzokwenzeka kumamotor abo.
Umkhuba wokufudumala injini wazalwa lapho i-VAZ "yakudala" ibusa emigwaqweni yethu. Futhi eZhiguli, ingxube ye-fuel-air yangena kumasilinda nge-carburetor. Emizuzwini yokuqala lapho injini ibanda, ingxenye ethile kaphethiloli ijiya ezindongeni zesilinda futhi igeleze ku-crankcase, kanyekanye igeze ifilimu kawoyela, okuholele ekwandeni kokuguga.
Izinjini zanamuhla zomjovo, nakuba zingakhululekile ngokuphelele kulokhu, onjiniyela bakwazi ukunciphisa kakhulu umthelela omubi wale nqubo ekugqokeni kweqembu le-cylinder-piston. Ngakho-ke injini ye-LADA Vesta izomelana kalula nesiqalo esibandayo esingaphezu kwesisodwa, futhi akufanele ukhathazeke ngalokhu.
Kukhona omunye umbono ovamile, bathi, izinjini ezine-aluminium cylinder block ziyesaba ukuqala okubandayo. Lapha udinga ukubheka ukwakheka kweyunithi ethile. Ake sithi izinjini zeGamma 1.4L. kanye namalitha angu-1.6, afakwa ku-Hyundai Solaris kanye ne-KIA Rio, edume eRussia, akhiqizwa kusetshenziswa indlela "eyomile". Okusho ukuthi, umkhono we-iron-cast onemiphetho yangaphandle engalingani ugcwele i-aluminium ewuketshezi. Lesi sixazululo sithuthukisa ukuthembeka, sisiza ukulungiswa futhi sinciphise ukugqoka ngesikhathi sokuqala kwamakhaza. Singakhohlwa ngamafutha esimanje. Uma i-lubricant isezingeni eliphezulu, ngisho nasesithwathwaneni esinamandla akukho okuzokwenzeka emotweni.
Lapha, futhi, inkumbulo yokuthi amafutha asendulo afana ne-M6 / 12 ajiya kanjani "ukhilimu omuncu" futhi agwebe injini iyaphila. Futhi ama-synthetics anamuhla akuvumela ukuthi ungacabangi ngendlala yamafutha ngisho nasesithwathwaneni esinzima.
Enye into ukuthi akuwona wonke motor okwazi ukuqala, ukusho, at -40 degrees, njengoba control electronics ivumela ukuqala emazingeni okushisa phansi -27. Ngakho-ke, uma noma iyiphi i-Porsche ehloselwe ukudayiswa e-Emirates ilethwa eSiberia, kungase kube nezinkinga ngokuqaliswa kwayo. Kodwa, ake sithi, "iVolvo XC90" yaseScandinavia "izophuma" ngenjini ngaphandle kwezinkinga.
Okokugcina, ake sithinte izinjini zikadizili, ngoba zihlala zishisa isikhathi eside kunezikaphethiloli. Iqiniso liwukuthi izinjini ezisindayo zikaphethiloli zenziwe ngama-alloys ahlala isikhathi eside, ngakho-ke kuvela ukuthi makhulu. Ngaphezu kwalokho, injini igcwele umthamo omkhulu kawoyela nesipholile. Kodwa iyunithi enjalo nayo izoqala ngaphandle kobunzima, kuyilapho iphampu yamafutha idonsa uphethiloli we-diesel. Futhi uwoyela wesimanje uzonciphisa ingozi yokugwaza kumasilinda. Lokhu kusebenza kokubili ezinjini zikadizili zesabelomali i-Renault Duster, nasemotweni yohlaka lwamaphupho - iToyota Land Cruiser 200.
