Iyo inopenya M57 injini kubva kuBMW - chii chinoita kuti BMW M57 3.0d injini ive inodiwa nevatyairi uye tuner?
Zviri mukati
Zvinonakidza chaizvo kuti BMW, inoonekwa seyechokwadi yemitambo uye yakasarudzika mhando, iri kutangisa injini yedhiziri pamusika. Uye mumwe asina wakaenzana naye. Zvakwana kutaura kuti injini yeM4 yakakunda musoro we "Engine of the Year" ka57 mumutsara! Ngano yake iripo nanhasi, uye mune chokwadi chakawanda mairi.
M57 injini - basic technical data
Iyo yekutanga vhezheni yeM57 injini ine 3-litre uye 6-cylinder in-line block, yakafukidzwa ne24-vharuvhu musoro. Pakutanga yakanga ine 184 hp, iyo yakapa kushanda kwakanaka kwazvo muBMW 3 series. Ichi chikwata chakanga chakashata zvishoma muzvikamu zvakakura zve 5 uye mumamodeli eX3.
Nokufamba kwenguva, injini midziyo yakachinjwa, uye ichangoburwa mhando kunyange aiva 2 turbocharger uye simba 306 hp. Jekiseni remafuta raive kuburikidza neyakajairwa njanji sisitimu inoratidza kusasimba kana izere nemafuta akanaka. Turbocharger ine variable blade geometry uye dual-mass flywheel ndiyo yaive midziyo yedhiziri yemakore iwayo.
BMW M57 3.0 - chii chinoita kuti ive yakasiyana?
Izvi, chekutanga pane zvese, kusimba kunoshamisa uye kuchengetedza-yemahara nguva. Pasinei nokuti torque mushanduro dzisina simba dzaive pamwero we 390-410 Nm, motokari yakabata zvakanaka kwazvo. Iyo yese crank-piston system, giya bhokisi uye zvimwe zvinhu zvekutapurirana zvakanyatsoenderana nesimba rinogadzirwa nechikamu ichi. Hazvina mhosva kana 3rd series (somuenzaniso, E46, E90) kana 5th series (somuenzaniso, E39 uye E60) - mune imwe neimwe yemichina iyi, dhizaini iyi yakapa kushanda kwakanaka kwazvo. Mumakore ekutanga ekugadzirwa, hapana DPF sefa yakaiswa mune exhaust system, iyo nekufamba kwenguva inogona kutungamirira kune mamwe malfunctions.
Iyo M57 injini muBMW 3.0d uye kugona kwayo kugadzirisa
Simba buffs dzinoratidza kuti 330d uye 530d shanduro dzakanakira tuning mota. Icho chikonzero ndechekunyanya kusimba kweiyo drive transmission system uye yakanyanya kunzwisiswa kuchinja mune mota controller. Unogona kubvisa zviri nyore pamusoro pe215 horsepower kubva kune isina kusimba vhezheni nechirongwa chimwe chete. Iyo Yakajairwa Rail system uye mapatya turbocharger ndiyo yakanakira hwaro hwekuita kwakawanda. 400 hp, yakayerwa pane dyno pasina kupindira kwakawanda mumatanda ekubatanidza uye mapistoni, ndiyo inonyanya kurongeka yetuner. Izvi zvakawana iyo M57 yakatevedzana mukurumbira wekuve akashongedzerwa uye anonyanya kufarirwa mune motorsport.
BMW M57 injini inoputsika?
Izvo zvinofanirwa kubvumwa kuti iyo 3.0d M57 ine imwe dhizaini - aya maswirl flaps anoiswa chete pamatatu-lita shanduro. Iwo 2.5 akasiyana akange asina iwo mune yakawanda yekudyara, saka hapana dambudziko nemagadzirirwo iwayo. Pakutanga mukugadzirwa, iyo M57 vhezheni yeinjini yaive nediki maflaps ayo aiwanzodambuka. Hazvina kuoma kufungidzira kuti chidimbu chechinhu chakawira mukamuri yekupisa chinogona kukonzera kukuvadzwa kukuru kumavharuvhu, piston uye silinda liners. Mushanduro itsva (kubvira 2007), magonhi aya akatsiviwa nemahombe asina kuputsika, asi aisagara achichengeta kusimba kwavo. Saka nzira yakanakisisa ndeyokuvabvisa.
Mamwe ma glitches eiyo armored diesel 3.0d
Zvakaoma kutarisira kuti injini yeM57, iyo yave iripo pamusika wechipiri kwemakore akawanda, haingaparadzwi. Nepesvedzero yemakore akawanda ekushanda, jekiseni kana akati wandei dzimwe nguva akakundikana. Kuvandudzwa kwavo hakusi kudhura zvakanyanya, izvo zvinoshandura mumatambudziko uye nekukurumidza kugadzirisa. Vamwe vashandisi vanoratidza kuti thermostats inogona kuve dambudziko nekufamba kwenguva. Nguva yavo yekukwira inowanzova makore mashanu, mushure menguva iyo inofanirwa kutsiviwa. Zvakakosha, kunyangwe iyo DPF sefa haina kunetsa senge mune dzimwe mota. Zvechokwadi, zvakakodzera kuyeuka mitemo inokosha yekuipisa.
Mutengo wekushandira mota ine M57 injini
Uri kuronga kutenga 184 hp vhezheni, 193 hp kana 204 hp - mari yekushandisa haifanirwe kukutyisa. Mumugwagwa, iyo 3-litre unit inoshandisa inenge 6,5 l/100 km. Muguta rine simba rekutyaira maitiro, kukosha uku kunogona kupetwa kaviri. Zvechokwadi, iyo inowedzera simba chikwata uye inorema motokari, inowedzera kushandiswa kwemafuta. Nekudaro, chiyero chemafuta ekushandisa kune dynamics uye mafaro ekutyaira akanaka kwazvo. Ramba uchifunga nezvekuchinja kwemafuta ega ega 15 km uye iyo yekutanga mitemo yekutyaira dizeli, uye ichakushandira iwe kwemakore mazhinji. Zvikamu zvinodyiwa zviri pasherufu yemutengo wakajairwa - isu tiri kutaura nezve chiyero cheBMW.
Zvakakodzera kutenga BMW ine M57 injini?
Kana iwe uine mukana wekutenga kopi yakachengetedzwa zvakanaka ine nhoroondo yakasimbiswa, usazeza kwenguva yakareba. BMW ine injini iyi isarudzo yakanaka kwazvo, kunyangwe iine 400 km.
Mufananidzo. chikuru: Mota spy kuburikidza neFlickr, CC BY 2.0
