Injini yeVolkswagen 1.2 TSI - injini entsha kanye nokungasebenzi kahle kwayo. Bheka ukuthi uzizwa kanjani ngemva kweminyaka!

Kwakungu-1994 ngesikhathi kwethulwa uphiko lwe-1.6 MPI. Kodwa-ke, ngokuhamba kwesikhathi, kwaziwa ukuthi izindinganiso ezikhishwayo kanye nesiqondiso sokunciphisa kuzodinga ukuthuthukiswa kwamayunithi amasha. Kungaphansi kwalezi zimo lapho kwazalwa khona injini engu-1.2 TSI. Yini okufanele ukwazi ngayo?

Injini yeVolkswagen 1.2 TSI - idatha yobuchwepheshe eyisisekelo

Inguqulo eyisisekelo yale yunithi idizayini ye-aluminium engu-4-cylinder enekhanda lamavalvu angu-8, eqokwe i-EA111. Ifakwe i-turbocharger futhi (njengoba kuvele) iketanga lesikhathi eliyinkinga. Ithuthukisa amandla kusuka ku-86 kuya ku-105 hp. Ngo-2012, kwavela inguqulo entsha yale injini ne-EA211 index. Akukhona nje kuphela ukuthi uhlelo lwesikhathi lushintshiwe kusukela kuketango kuya ebhandeni, kodwa kwasetshenziswa nekhanda lesilinda lamavalvu angu-16. Isistimu yokushaja nokulawula izinga lokushisa nakho kushintshiwe. Iyunithi engu-1.2 TSI ngemuva kwezinguquko ingabonwa ngokuvula ihood - inama-resonators angu-3 epayipini lokungenisa umoya. Ikhiqiza amandla afinyelela ku-110 hp. kanye ne-torque engu-175 Nm.

I-Skoda Fabia, Rapid, Octavia noma Seat Ibiza - ungayithola kuphi i-1.2 TSI?

Esigabeni B no-C seqembu le-VAG kusukela ngo-2009, ungathola izimoto eziningi ngale njini. Yiqiniso, i-post-navy Skoda Fabia noma i-Rapid enkulu kakhulu yizona zimpawu. Kodwa-ke, le yunithi ishayela ngempumelelo i-Skoda Octavia ne-Yeti enkulu. Hhayi kuphela uSkoda ohlomule kulo msebenzi. I-1.2 TSI iphinde ifakwe kwiVW Polo, Jetta noma iGolf. Amandla afika ku-110 hp hhayi encane ngisho izimoto ezincane. Okufanele ukwenze ukuphatha igesi nokudluliswa ngendlela efanele. Futhi lena enye isuka ku-5-speed manual iye ku-7-speed DSG ezinguqulweni eziphezulu.

Ukuhluleka kwesikhathi 1.2 TSI, noma yini inkinga ngale njini?

Ukuze kungabi nemibala engaka, manje ake sibhekane nezinkinga zenjini. Ezinguqulweni ze-EA111 ikakhulukazi, uchungechunge lwesikhathi lubhekwa ngazwilinye njengengxenye ehlala isikhathi eside kakhulu. Esikhathini esidlule, lo mklamo wawufana nokuthembeka, kodwa namuhla kunzima ukuthola ukubuyekezwa okuhle kwesixazululo esinjalo. Abagijimi babengaguga ngokushesha, futhi iketango ngokwalo linganwebeka. Lokhu kuholele ekweqini kwesikhathi noma ekushayisaneni kwezinjini. Imisebenzi yesevisi yanikezwa iqembu le-VAG kanzima kangangokuthi ngo-2012 kwakhululwa iyunithi yesimanje yamabhande.

Ukuvutha

Enye inkinga ukusha. Kunemibono eyeqisayo ngempela kule ndawo. Abanye bathi kunzima ukuhamba ngaphansi kwamalitha angu-9-10 emotweni, kanti abanye abazange badlule amalitha angu-7. Ngokujova uphethiloli oqondile kanye ne-turbocharging, injini iletha itorque etholakala ngokushesha. Ngakho-ke, ukushayela ngokuthula usebenzisa uphethiloli ophansi kungenzeka. Kodwa-ke, ukushayela isikhathi eside ngesivinini esisheshayo nesivinini esikhulu kungaholela ekusetshenzisweni kukaphethiloli okungaphezu kwamalitha ayi-10.

Ukulungiswa kwemoto eneyunithi engu-1.2 TSI

Ake siqale ngokusetshenziswa kukaphethiloli, ngaphansi kwezimo ezijwayelekile akufanele kudlule u-7 l / 100 km emjikelezweni ohlangene. Ezimweni zamanje, lokhu kuwumphumela ofaneleka kakhulu. Ngenxa yobukhona bomjovo oqondile, kunzima ukuthola ukufakwa kwe-HBO okungabizi, okwenza ukutshalwa kwezimali okunjalo kungatshazwa. Esimeni sokusevisa idrayivu yesikhathi kumayunithi e-EA111, izindleko zokushintsha izinto kanye nomsebenzi zingashintsha zibe ngaphezu kwama-euro angu-150. Cishe ingxenye yezindleko zokulungisa ibhande lokushayela. Kulokhu kufanele kwengezwe insizakalo kawoyela yendabuko, okuhlanganisa nokushintsha kukawoyela ashukumisayo kuma-gearbox we-DSG (okunconyiwe njalo ngamakhilomitha angama-60).

1.2 TSI injini nokuqhathanisa nezinye izinjini

Uma sikhuluma nge-Audi, VW, Skoda kanye neSeat, injini echaziwe incintisana neyunithi engu-1.4 TSI. Inamandla asuka ku-122 hp. kuze kufike ku-180 hp ezinguqulweni zezemidlalo. Amayunithi okuqala omndeni wakwa-TSI abe nezinkinga ezinkulu nge-timing drive, kanti amanye nawo abesebenzisa uwoyela. I-twincharger 1.4 TSI (i-compressor ne-turbine) idale izinkinga eziningi ikakhulukazi. Nokho, injini 1.2 nge 105 noma 110 hp. Akunzima kangako futhi iletha ukusebenza okuhle. Lokhu kubonakala ikakhulukazi uma kuqhathaniswa nesizinda samayunithi aqhudelanayo, njenge-1.0 EcoBoost. Kulezi zinjini zingatholakala ku-125 hp kusuka ilitha lamandla.

1.2 Amandla enjini ye-TSI - isifinyezo

Kuyathakazelisa ukuthi injini ethulwe inamandla amakhulu okukhiqiza amandla engeziwe. Ngokuvamile izinguqulo ezingu-110-hp zishunwa kalula ngokushintsha imephu ibe ngu-135-140 hp. Abaningi bashayele ngempumelelo amashumi ezinkulungwane zamakhilomitha ngalesi silungiselelo. Yiqiniso, kubalulekile ukuqaphela nakakhulu mayelana nenkonzo kawoyela futhi uphathe injini "ngokomuntu". Ingabe injini engu-1.2 TSI inamandla okuhamba amakhilomitha ayizinkulungwane ezingu-400-500? Kunzima ukusho ngokuqiniseka okuphelele. Kodwa-ke, njengenjini yemoto yokuhamba, kwanele