E90 - BMW 3 mndandanda injini ndi magawo awo. Ndi ati abwino kwambiri?

The longitudinal makonzedwe a injini E90 BMW 3 Series anapanga magalimoto m'kalasi bwino kwambiri kuyendetsa. Malo ogawidwa bwino a mphamvu yokoka komanso njira yabwino yosamutsira mphamvu kudzera mu kufalitsa ndizo zikuluzikulu zomwe zimasiyanitsa injini za E90. Anthu omwe amasankha BMW 318i, 320i kapena 325i sangathe kudandaula za ntchito. Pafupifupi mafuta onse a injini ya E90 si turbocharged, koma ali ndi mphamvu yaikulu kwambiri. Ma injini a dizilo a 3-silinda adagwiritsidwanso ntchito mumitundu ya BMW 6 Series. Kumanani ndi mayunitsi abwino kwambiri!

Ndi injini ziti za BMW E90 zomwe muyenera kusankha? Izi ndi zomwe muyenera kudziwa!

Mukudabwa kuti ndi injini yamafuta kapena dizilo yomwe mungasankhe BMW 3 Series E90 yanu? Choyamba, dziwani zosowa zanu. Ngati mumayendetsa mtunda wautali, sankhani dizilo, ndi mtunda waufupi, ndi bwino kusankha BMW 3 pa petrol ndi gasi. Mitundu ya BMW 318i ndi 320i imagwiritsa ntchito injini za 90 cm1995 E3, kupanga mphamvu kuchokera ku 129 mpaka 170 hp. Zofooka pang'ono zinali zitsanzo za 316i, kumene injini zinangofikira 122 hp. ndi voliyumu ya 1599 cm3. Pamitundu yambiri ya injini ya E90, kugwiritsa ntchito mafuta kumasinthasintha pamlingo wosapitilira 7,5 l / 100 km. Kodi mukuyang'ana njira yotsika mtengo kwambiri yozungulira ndi galimoto? Kubetcherana pa mtundu wa 3 wa BMW N46 wokhala ndi injini ya 2.0. Mitundu iyi ilibe jekeseni wachindunji komanso imalumikizana ndi kuyika gasi.

Ndi ma E90 ena ati? Ma injini odziwika

Yang'ananinso injini zosangalatsa za 6-silinda zomwe zimapanga mphamvu zambiri. Magawo a 6-lita a R2,5 amagwiritsidwa ntchito mumitundu ya BMW 3 323i ndi 325i. Palinso mayunitsi okulirapo pang'ono a E90. The 3.0 kusamutsidwa injini zilipo 325i, 328i ndi 330i Mabaibulo. Nthawi zina mutha kuwonanso injini iyi mu BMW 335i. injini woyamba anapangidwa mpaka 2010. Mitundu itatu ya lita mu mitundu ya N52, N52, N54, N55 idapezekanso m'matembenuzidwe a turbocharged ndi biturbo. Direct mafuta jakisoni ntchito tandem ndi magudumu onse. Kumbukirani kuti mitundu yakale ya injini za E4 N90 inali ndi mavuto ambiri pamutu. Akatswiri ndi ogwiritsa ntchito amalimbikitsa kusankha mitundu yatsopano ya N52, ngakhale ku HBO pankhaniyi ndindalama zambiri. Injini iliyonse yomwe mungasankhe pogula BMW yogwiritsidwa ntchito, fufuzani nthawi zonse:

• chikhalidwe cha nthawi;
• njira;
• mlingo wa mafuta;
• zotheka kuchucha.

E90 - injini zamafuta

Ngati simukuwona zinthu zazikulu zomwe zikuwonetsa kulephera kwa injini, mutha kugula BMW yogwiritsidwa ntchito kwa eni ake a E90. Injini ya silinda sikisi mpaka 6 hp kukula liwiro mpaka 306 Km / h. Petroli ndi njira yabwino kwa iwo amene amayamikira maneuverability wa sedan ndi otsika mtengo kukonza ndi luso kukhazikitsa LPG.

E90 - injini za dizilo. Chosankha?

BMW 3 Series zambiri okonzeka ndi awiri lita 4 yamphamvu injini. Chifukwa cha mapangidwe awa, kusuntha kwa 316d, 318d ndi 320d. Sankhani mayunitsi amphamvu pang'ono a 3-lita ndi 6-silinda:

• 325d;
• 330d;
• 335d.

Chifukwa cha izi, machitidwe a galimoto adzakhala okhutiritsa nthawi zonse. Mu zitsanzo zakale za M47, ogwiritsa ntchito amalozera ku mapangidwe afupipafupi a diaphragm pamtundu wambiri, i.e. dampers. Nthawi zambiri, nozzles amalephera, zomwe zimapangitsa kuyenda kwina kosatheka. Mtengo wowasintha ukhoza kufika ma zloty zikwi zingapo. M'badwo wachisanu wokhala ndi injini za N47 ulinso ndi unyolo wosalimba wa nthawi yomwe ili pafupi ndi bokosi la gear. Dongosololi limasokonezanso nkhani yokonza zolakwika ndi zolephera.

Ndi injini yachisanu ya BMW iti yomwe muyenera kusankha?

M'badwo wachisanu BMW sedan (ndi kupitirira) anali kupezeka m'mayinjini osiyanasiyana. Kusankha injini ya petulo kapena dizilo kuli ndi inu. Makanika aliyense ali ndi malingaliro awoawo pa BMW n43 ndi ma powertrains atsopano. Zambiri zimatengera momwe mwiniwake wakale amagwirira ntchito injiniyo. Mtengo wosinthira injini ndi mafuta otumizira siwokwera. Samalirani ntchito zanthawi zonse ndipo BMW 3 Series yanu ikhala ikugwira ntchito bwino nthawi zonse. Ma injini a E90 amawerengedwa kuti ndi amodzi odalirika kwambiri omwe adapangidwapo.

Ma injini akale a N90 E46 kapena ma injini atsopano a N53 adzakhala odalirika kwambiri pakati pa injini zamafuta. Osagulitsa ma turbodiesel okwera kwambiri. Nthawi zambiri zimakhala kuti, ngakhale kulimba kwa mayunitsiwa, ntchito yawo pamtunda wa makilomita ambiri imatha kubweretsa ndalama zambiri zokonzekera ndi kukonza. Unikani injini zonse zomwe zilipo za E90 ndikupanga chisankho chomwe mumakondwera nacho.