Encyclopedia na injuna: Fiat 1.6 Multijet (dizal)

Babban bambance-bambancen bambance-bambancen na rukunin 1.9 JTD sun sami nasara ta wurin babban ɗan uwanta na lita 2,0, amma ƙaramin Multijet 1.6 ya maye gurbin waɗanda suka raunana. Daga cikin ukun, ya zama mafi nasara, mafi ƙarancin matsala kuma kamar yadda mai dorewa.

Wannan mota debuted a 2007 a cikin Fiat Bravo II kamar yadda magajin kasuwar dabi'a zuwa nau'in 8-valve 1.9 JTD. A cikin ƙaramin motar, ya haɓaka 105 da 120 hp, kuma 150-horsepower version na wurin hutawa 1.9 an maye gurbinsa da injin 2 lita. Wannan injin bai bambanta da na Diesel na Rail na gama gari ba, har ma kuna iya faɗin hakan yana da tsari mai sauƙi.

Akwai bawuloli 16 a kansa, kuma lokaci yana motsa bel na gargajiya, wanda aka ba da shawarar canza kowane 140 dubu. km. Nozzles har zuwa 2012 na saki sune electromagnetic. Abin sha'awa shine, mafi ƙarancin ƙarfin 105-horsepower da farko ba shi da madaidaicin tacewa, kuma turbocharger yana da ƙayyadaddun lissafi. Mai canzawa ya bayyana ne kawai a cikin nau'in 120 hp. A cikin 2009, an ƙara bambance-bambancen 90-horsepower mai rauni a cikin kewayon, amma an ba da shi ne kawai a wasu kasuwanni. Dukkansu sun yi amfani da keken hannu biyu. A cikin 2012, an inganta allurar mai (piezoelectric) don dacewa da daidaitattun Yuro 5. kuma an canza injin din suna Multijet II.

Kusan duk matsalolin da aka san tsohuwar 1.9 JTD da ba su wanzu a cikin ƙaramin 1.6. Ba dole ba ne masu amfani su yi ma'amala da maɓalli da yawa ko datti EGR. Lubrication kuma ba shi da matsala, kamar a cikin 2.0 Multijet. Ana kuma ba da shawarar canza mai kowane dubu 15. km, kuma ba, kamar yadda masana'anta suka nuna, kowane kilomita dubu 35. Irin wannan babban tazara yana da alaƙa da haɗarin toshe macijin mai da raguwar matsa lamba.

Matsala daya tilo tare da injin shine tacewar DPF., amma duk da haka yana haifar da matsaloli musamman a cikin birni, saboda mutanen da suke yawan amfani da motar a kan hanya ba su da matsala da ita. Ƙarin fa'idar 1.6 Multijet ita ce Bai dace da watsawar M32 mai dorewa ba, kamar 1.9 JTD.

Injin Multijet 1.6 bai sami irin wannan karbuwa a tsakanin masana'antun da ke wajen ƙungiyar Fiat ba. Suzuki ne kawai yayi amfani dashi a cikin SX4 S-cross (bambancen 120 hp). Hakanan ana iya ɗauka cewa Opel yayi amfani da shi a cikin ƙirar Combo, amma wannan ba komai bane illa Fiat Doblo. Ko a cikin rukunin Fiat, wannan injin bai shahara kamar 1.9 JTD ba. An sanya shi a ƙarƙashin murfin motocin B-segment (Fiat Punto, Alfa MiTo, Fiat Idea, Fiat Linea, Lancia Mussa), da ƙananan motoci kamar Alfa Gliulietta, Fiat Bravo II, Fiat 500 L ko Lancia Delta.

Amfanin injin Multijet 1.6: