Ukugqwesa kuluhlu lweenjini zedizili kwiRange Rover kunye neRange Rover Sport sizifumana namhlanje a 4.4 V8 idizili , kunye ne-340 hp kunye ne-740 Nm, kodwa ngokucacileyo, ngokutsho kolwazi lwamva nje, kungekudala iza kutshintshwa yiyunithi entsha ye-six-cylinder exhaswa yi-mild-hybrid (semi-hybrid) inkqubo ye-48 V.
Akukho kuqinisekiswa ngokusemthethweni nguLand Rover, kodwa ngokutsho kwe-Autocar, okuthakazelisayo, ulwazi lwapapashwa malunga nesizukulwana esitsha seenjini ze-diesel ngababoneleli beemoto.
Ibhloko entsha ye-six-cylinder - ekunokwenzeka ukuba i-in-line, ukwandisa usapho lwe-injini ye-Ingenium, esele ifake i-petroli ene-cylinder ezintathu, i-four-cylinder petroli kunye ne-diesel, kunye ne-in-line ye-six-cylinder ye-petroli ye-in-line - iza kuvela kwiindidi ezimbini. D300 kwaye D350.
Iya kuba yinguqulo ye-D350 enokuthi ithathe indawo ye-4.4 V8 Diesel yangoku, okanye i-SDV8. I-"350" kwi-D350 ibhekisela kumlinganiselo wamandla weyunithi entsha, ithatha indawo yamandla e-V8 nge-10 hp. Ixabiso le-torque, ngokweenkcukacha ezinikezelwe ngababoneleli, nangona kunjalo, liya kuba yi-700 Nm. Ixabiso eliphayo, kodwa lincinci ngaphantsi kwe-740 Nm ye-4.4 V8 Diesel.
Bhalisa kwincwadana yethu
Okubaluleke ngakumbi kunamandla kunye ne-torque, i-raison d'être yale yunithi iya kuba njalo ukufumana amaxabiso aphantsi okukhutshwa kweCO2 xa kuthelekiswa ne-4.4 V8 Diesel . Yonke into ikhomba ukuba phakathi kwe-210 g/km kwiRange Rover Sport kunye ne-225 g/km kwiRange Rover, ixabiso elimalunga ne-20% ngaphantsi kune-280 g/km ye-4.4 V8 Diesel.
4.4 V8 idizili
I-injini esetyenziswe kwiinguqulelo ze-SDV8 yaqala imveliso (eMexico) kwiminyaka eyi-10 eyadlulayo, kwaye yenye yamakhonkco okugqibela phakathi kweFord kunye neJaguar Land Rover. Imvelaphi yayo isukela xa iFord kunye nePSA bangena kwindibaniselwano yokuphuhlisa usapho lweenjini zedizili.
Yaziwa njengosapho lwe-injini Ingonyama - ichongiwe njenge-DT17/20 okanye i-AJD-V6 kwi-Jaguar kunye ne-Land Rover - iquka i-2.7 V6 (2004) kwaye kamva i-3.0 V6 (2009) iibhloko ezifake iimodeli ezininzi zaseFransi naseBrithani. Kwakusuka kwesi siseko ukuba i-V8 Diesel yokuqala, ene-3.6 l, eveliswe e-United Kingdom ukususela ngo-2006 yaphuhliswa.
Nangona kunjalo, uphuhliso kunye nokuveliswa kwe-4.4 V8 Diesel (2010), nangona iphuma kusapho lweNgonyama, luxanduva lodwa lweFord, kwaye iJaguar Land Rover yiyo yodwa exhamla kwiinkonzo zale yunithi.
Ukufika kweSix-cylinder Diesel entsha kufuneka kuthethe ukuphela kwe-4.4 V8 Diesel kwiJaguar Land Rover kwaye akukho nto ibonisa ukuba banokubuyela kolu lungelelwaniso kwixesha elizayo.
Ayiyiyo kuphela i-V8 enyamalale kwiikhathalogu zeJaguar Land Rover. THE 5.0 V8 iGasoline (AJ-V8) iya kubona imveliso yayo igqityiwe kulo nyaka. Indawo yayo iya kuthathwa yi-twin turbo V8 entsha - i-5.0 i-supercharged nge-compressor - kodwa imvelaphi yaseJamani. IJaguar Land Rover kunye neBMW zenze izivumelwano ezininzi zentsebenziswano eziquka ukubonelela nge-4.4 V8 twin turbo.
Umthombo: Autocar.
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