Emva kokuba sele "eyalele" ukuphela kwe-M3 kwaye, ngokucacileyo, ukuphela kwe-injini ye-M2, i-BMW iya kufuneka. ukumisa ukuveliswa kwe-BMW 7 Series flagship yayo ubuncinane unyaka omnye, ngenxa yokunyanzeliswa okuvela kwinkqubo entsha yokulawula i-emission, iNkqubo yoVavanyo lweZithuthi eziKhanyayo kwihlabathi lonke (WLTP).
Ngokutsho kweBlogu ye-BMW, indawo yokumisa imveliso iya kuchaphazela kuphela ukwahluka kwepetroli, okuya kuthi, ngenxa yamanyathelo othintelo ngakumbi abekwe yi-WLTP, kuya kufuneka babone inkqubo yabo yokukhupha imveliso ihlaziywa kwaye yakhiwe kwakhona, eya kufumana isihluzo esincinci. Kwimeko yeenjini ze-diesel, le mfuno ayinyanzelwanga - ezi njini sele zixhotyiswe nazo zonke iinkqubo eziyimfuneko zokulawula ukukhutshwa.
Ukubuyiswa kweenjini zepetroli kulindeleke ukuba kwenzeke ngo-2019, ngokuhambelana nokucwangciswa ngokutsha okucwangcisiweyo kwe-saloon yaseJamani.
I-M3 kunye ne-M2 zezokuqala ekujoliswe kuzo
Ngenxa yemigangatho emitsha ye-WLTP, i-BMW yayisele, ngandlela ithile, inyanzelekile ukuba “igqibele” ngeemodeli ezimbini, zombini ziphuma kusapho luka-'M': i-M3 kunye ne-M2.Kwimeko ye-BMW M3, isiphelo siye saziswa ngo-Agasti ozayo - ngokungafaniyo ne-M4, eya kufumana isihluzo se-particulate, i-BMW inqume ukuba ingayiqinisekisi kwakhona i-M3, njengoko i-3 Series entsha iyeza kungekudala kwaye ingekho. kuya kuba sengqiqweni ukubheja kwintsebenzo ebiza ngolo hlobo ekupheleni komjikelo wobomi bemodeli.
Kwimeko ye-BMW M2, ukususela kumzuzu (osekho) uKhuphiswano olungakumbi lwe-M2, olusebenzisa i-M4's S55 injini, luvela kwimarike, i-M2 eqhelekileyo ixhotyiswe nge-N55 kufuneka ihambe ngenxa yesizathu esifanayo.
I-WLTP ithetha izinto ezikhutshwayo eziphezulu ezisemthethweni
Ukusetyenziswa ngokusemthethweni kunye nokukhutshwa kwezinto ezikhutshwayo bekulindeleke ukuba kunyuke ngokuqala ukusebenza kowona mjikelo ungqongqo wovavanyo lwesiqinisekiso sokusetyenziswa kunye nokukhutshwayo. Kwaye uqikelelo luqinisekisiwe, kunye ne-BMW ihlaziywa phezulu kumaxabiso e-CO2 kulo lonke uluhlu lwayo.
Njengomzekelo, kwaye ngokwamanani aphuhliswe yi-Autocar, i-BMW 520d ngosulelo oluzenzekelayo ibona ukukhutshwa kwayo kunyuka ukusuka kwi-108 (ubuncinane obunokwenzeka) ukuya kwi-119 g/km, ngelixa i-BMW 116d ibona ukukhutshwa kwe-94 ukuya kwi-111 g/km.
Ukunyuka kwe-10-15% okubonwayo kufuneka kuboniswe kuluhlu oluseleyo.
