INJINI YONSE: Injini BMW N43
MAU OYAMBIRA KWA PRODUCT
Injini ya N43B16 ndi kusinthidwa kwa N43 yokhala ndi mphamvu ya 1599 cc, yopangidwa kuyambira 2007. Yaing'ono 1.6-lita 4-silinda BMW N43B16 injini m'malo kuloŵedwa m'malo ake N42B18 ndi kuchedwa ndipo anapangidwa pa maziko a wamkulu N43B20. Injini idayikidwa pamagalimoto a BMW okhala ndi index ya 16i. Chimodzi mwazinthu zamagalimoto ndikugwiritsa ntchito makina okweza ma valve a Valvetronic otsimikiziridwa bwino. Injini ili ndi njira yojambulira mafuta mwachindunji.
Zofotokozera
Zaka zopanga | 2007-2011 |
Kusamuka, cc | 1599 |
Njira yamafuta | jekeseni mwachindunji |
Mphamvu yamagetsi, hp | 122/6000 rpm |
Kutulutsa kwa torque, Nm | 160/4250 rpm |
Silinda block | aluminiyamu R4 |
Tsekani mutu | aluminiyamu 16 v |
Kubowola kwa silinda, mm | 82 |
Piston stroke, mm | 75.7 |
Compression ratio | 12.0 |
Mawonekedwe | ayi |
Ma hydraulic lifters | inde |
Kuyendetsa nthawi | unyolo |
Gawo loyang'anira | kawiri VANOS |
Turbocharging | ayi |
Analimbikitsa injini mafuta | 5W-30 |
Kuchuluka kwa mafuta a injini, lita | 4.25 |
Mtundu wamafuta | petulo |
Miyezo ya Euro | EURO 4/5 |
Kugwiritsa ntchito mafuta, L/100 km (kwa 116i E87) | 7.5 |
Kutalika kwa injini, km | ~ 240 000 |
Kuipa kwa injini ya N43B16
Pamene ntchito BMW N43B16 injini, pali mavuto ndi zoyandama rpm ndi kugwedera.
Ngati ma jekeseni akufunika kusinthidwa, kugwedezeka kumachitika mu injini. Ndikofunikira kuyang'ana momwe ma jakisoni alili ndikusintha munthawi yake. Ngati injini ikugwedezeka ndi liwiro loyandama likuwonekera, vuto likhoza kukhala m'makoyilo omwe amalephera kuyatsa. Ayenera kufufuzidwa ndikusinthidwa.
Pafupifupi makilomita 80,000, pampu ya vacuum imakhala yosagwiritsidwa ntchito, gawolo liyenera kusinthidwa. Ndikulimbikitsidwanso kuti nthawi zonse muyang'ane mkhalidwe wa dongosolo lozizira kuti muteteze kutenthedwa kwa mphamvu yamagetsi.
Eni galimoto ndi injini BMW N43B16 ayenera kuganizira kuti unit ntchito bwino pa madzimadzi ntchito apamwamba. Ngati mumasunga mafuta, mutha kukumana ndi vuto la kukonzanso injini. Ndibwino kugwiritsa ntchito mafuta omwe akulimbikitsidwa ndi BMW. Ngati galimotoyo imaperekedwa ndi kukonzanso panthawi yake ndikusintha zida zowonongeka, zidzatha nthawi yaitali popanda mavuto.