BMW E46 injini - zomwe zimayendetsa zomwe muyenera kuziganizira?

Mtundu woyamba wagalimoto udapezeka mumitundu ya sedan, coupe, convertible, station wagon ndi hatchback. Ndizofunikira kudziwa kuti omaliza aiwo adagwirabe ntchito m'gulu la 3rd ndi dzina la Compact. Injini ya E46 ikhoza kuyitanidwa mumitundu yamafuta kapena dizilo. Timapereka chidziwitso chofunikira kwambiri chokhudza magawo agalimoto omwe muyenera kumvera. Kufotokozera ndi kugwiritsa ntchito mafuta, komanso zabwino ndi zovuta zamainjini awa, mudzadziwa posachedwa!

E46 - injini zamafuta

Ma injini omwe akulimbikitsidwa kwambiri ndi masilinda asanu ndi limodzi. Iwo yodziwika ndi mulingo woyenera kwambiri mphamvu ndi mkulu ntchito chikhalidwe. Mitundu yambiri ya injini za E46 - pali mitundu yambiri ya 11 yokhala ndi mphamvu zosiyana - pochita izo zikuwoneka zosavuta pang'ono.

Njira zotsatirazi zilipo:

• zosankha ndi ma voliyumu kuchokera ku 1.6 mpaka 2.0 l, i.e. M43/N42/N46 - ma silinda anayi, ma drive apakati;
• mitundu kuchokera 2.0 mpaka 3.2 l, i.e. M52/M54/с54 - silinda sikisi, mu-line injini.

Magawo ovomerezeka a gulu la petulo - mtundu wa M54B30

Injini iyi inali ndi kusamuka kwa 2 cm³ ndipo inali yosiyana kwambiri ndi M970. Inapanga 54 kW (170 hp) pa 228 rpm. ndi torque ya 5 Nm pa 900 rpm. Anabala 300 mm, sitiroko 3500 mm, compression chiŵerengero 84.

Gawo lamagetsi lili ndi jakisoni wamafuta amitundu yambiri. Injini ya E46 yofunidwa mwachilengedwe yokhala ndi valavu ya DOHC inali ndi thanki yamafuta ya lita 6,5, ndipo zomwe tikulimbikitsidwa zinali chinthu chokhala ndi kachulukidwe ka 5W-30 ndi 5W-40 ndi mtundu wa BMW Longlife-04.

330i injini ntchito ndi mafuta

Galimotoyo yatha pambuyo:

• 12,8 malita a petulo pa 100 Km mu mzinda;
• 6,9 malita pa 100 Km pa msewu waukulu;
• 9,1 pa 100 km kuphatikiza.

Galimoto inapita ku 100 Km / h mu masekondi 6,5 okha, zomwe zingawoneke ngati zotsatira zabwino kwambiri. Liwiro pazipita anali 250 Km / h.

E46 - injini za dizilo

Pakuti injini dizilo E46 akhoza okonzeka ndi mayina a chitsanzo 318d, 320d ndi 330d. Mphamvu zimasiyana kuchokera ku 85 kW (114 hp) mpaka 150 kW (201 hp). Tikumbukenso kuti, ngakhale ntchito bwino, mayunitsi dizilo anali mkulu kulephera mlingo kuposa mayunitsi mafuta.

Magawo ovomerezeka a E46 a gulu la dizilo - mtundu wa M57TUD30

Inali injini yoyaka mkati ya 136 kW (184 hp). Adapereka 184 hp yotchulidwa. pa 4000 rpm. ndi 390 Nm pa 1750 rpm. Iwo anaikidwa kutsogolo kwa galimoto mu malo kotenga nthawi, ndi buku yeniyeni ntchito galimoto anafika 2926 cm³.

Chigawocho chinali ndi ma silinda a 6 okhala ndi silinda awiri a 84 mm ndi pisitoni ya 88 mm ndi kuponderezedwa kwa 19. Pali ma pistoni anayi pa silinda - iyi ndi dongosolo la OHC. Dizilo imagwiritsa ntchito Common Rail system ndi turbocharger.

Mtundu wa M57TUD30 unali ndi thanki yamafuta ya malita 6,5. Chinthu chokhala ndi kachulukidwe ka 5W-30 kapena 5W-40 ndi mawonekedwe a BMW Longlife-04 adalimbikitsidwa kuti agwire ntchito. Chidebe chozizirira malita 10,2 chinayikidwanso.

330d injini ntchito ndi mafuta

Injini ya M57TUD30 idagwiritsidwa ntchito:

• 9,3 malita amafuta pa 100 Km mu mzinda;
• 5.4 malita pa 100 km pa msewu waukulu.

Dizilo imathamangitsa galimotoyo mpaka 100 km/h mu masekondi 7.8 ndipo inali ndi liwiro lalikulu la 227 km/h. Injini iyi ya BMW imatengedwa ndi madalaivala ambiri kukhala gawo labwino kwambiri pagulu la 3 E46.

Kugwiritsa ntchito injini za BMW E46 - nkhani zofunika

Pankhani ya injini za E46, kukonza magalimoto pafupipafupi ndikofunikira. Choyamba, amanena za nthawi. Iyenera kusinthidwa pafupifupi 400 XNUMX iliyonse. km. Palinso mavuto okhudzana ndi ma flaps ochulukirapo, komanso kuyendetsa nthawi ndi majekeseni wamba wanjanji. Muyeneranso kulabadira kusinthidwa pafupipafupi kwa dual-mass flywheel.

Palinso kulephera kwa ma turbocharger ndi ma jakisoni. Pakachitika vuto, majekeseni onse 6 amayenera kusinthidwa. M'mitundu yomwe ikugwirizana ndi kufala kwadzidzidzi, kuwonongeka kwa kufalikira ndikotheka.

Palibe kusowa kwa zitsanzo za E46 zosungidwa bwino pamsika wachiwiri. BMW wapanga mndandanda wabwino kotero kuti magalimoto ambiri sanavutike ndi dzimbiri. Si magalimoto okha omwe ali muukadaulo wabwino - izi zimagwiranso ntchito pamayunitsi oyendetsa. Komabe, musanagule BMW E46, muyenera kuwerenga mosamala zaukadaulo wa injini kuti mupewe mavuto okwera mtengo. Injini ya E46 yomwe ili bwino ingakhale chisankho chabwino.