BMW E46 engine - nke draịva kwesịrị ịṅa ntị?

Ụdị ụgbọ ala nke mbụ dị na sedan, coupe, convertible, wagon ọdụ na ụdị hatchback. Ọ bụ ihe kwesịrị ịrịba ama na nke ikpeazụ n'ime ha ka na-arụ ọrụ na udi nke 3rd usoro na designation Compact. Enwere ike ịnye injin E46 n'ụdị petrol ma ọ bụ dizel. Anyị na-eweta ozi kachasị mkpa gbasara nkeji mbanye nke ị kwesịrị ịṅa ntị. Nkọwapụta na oriri mmanụ, yana uru na ọghọm nke engines ndị a, ị ga-ama n'otu oge!

E46 - mmanụ ụgbọala engines

Igwe ndị a kacha atụ aro bụ ụdị cylinder isii. A na-eji ha eme ihe kachasị mma na omenala ọrụ dị elu. Ọnụ ọgụgụ dị ukwuu nke ụdị engines E46 - enwere ụdị 11 nwere ike dị iche iche - na omume ọ dị ntakịrị mfe.

Nhọrọ ndị a dị:

• nhọrọ na olu nke 1.6 ruo 2.0 lita, i.e. M43 / N42 / N46 - cylinder anọ, draịva n'ime;
• nsụgharị si 2.0 ruo 3.2 l, i.e. M52/M54/с54 – cylinder isii, in-line engines.

Nkeji akwadoro sitere na otu petrol - ụdị M54B30

Injin a nwere ngbanwe nke 2cm³ ma bụrụ nnukwu ụdị nke M970. Ọ na-emepụta 54 kW (170 hp) na 228 rpm. na torque nke 5 Nm na 900 rpm. Obere 300 mm, ọrịa strok 3500 mm, oke mkpakọ 84.

A na-eji ihe ntụtụ mmanụ ọkụ na-apụtaghị ìhè dị iche iche. Injin E46 na-achọsi ike nke nwere sistemu valvụ DOHC nwere tank mmanụ dị lita 6,5, nkọwapụta akwadoro bụ ihe nwere njupụta nke 5W-30 na 5W-40 yana ụdị BMW Longlife-04.

330i engine arụmọrụ na mmanụ ụgbọala oriri

Ụgbọ ala ahụ gbara ọkụ mgbe:

• 12,8 lita mmanụ ụgbọala kwa 100 km n'obodo;
• 6,9 lita kwa 100 km n'okporo ụzọ;
• 9,1 kwa 100 km jikọtara.

Ụgbọ ala ahụ gbagoro na 100 km / h n'ime naanị 6,5 sekọnd, nke enwere ike iwere ya dị ka ezigbo nsonaazụ. Ọsọ kacha bụ 250 km / h.

E46 - mmanụ dizel

Maka engines dizel, E46 nwere ike ịkwado ya na ụdị aha 318d, 320d na 330d. Ike dị iche iche site na 85 kW (114 hp) ruo 150 kW (201 hp). Ekwesiri ighota na, n'agbanyeghi oru di nma, nkeji dizel nwere oke odida elu karia nkeji petrol.

Ndị akwadoro maka E46 sitere na otu dizel - ụdị M57TUD30

Ọ bụ 136 kW (184 hp) njin ọkụ n'ime. Ọ nyere 184 hp nke a kpọtụrụ aha. na 4000 rpm. na 390 Nm na 1750 rpm. Awụnyere ya n'ihu ụgbọ ala ahụ na ọnọdụ ogologo oge, na oke ọrụ ụgbọ ala ahụ ruru 2926 cm³.

The unit nwere 6 in-line cylinders na cylinder dayameta nke 84 mm na piston stroke nke 88 mm na mkpakọ nke 19. E nwere anọ pistons kwa cylinder - nke a bụ OHC usoro. Ngalaba dizel na-eji sistemu ụgbọ oloko nkịtị na turbocharger.

Ụdị M57TUD30 nwere tank mmanụ 6,5 lita. Ihe nwere njupụta nke 5W-30 ma ọ bụ 5W-40 yana nkọwa BMW Longlife-04 ka akwadoro maka ịrụ ọrụ. A na-etinyekwa akpa coolant dị lita 10,2.

330d engine arụmọrụ na mmanụ ụgbọala oriri

Igwe M57TUD30 ejiri:

• 9,3 lita mmanụ ụgbọala kwa 100 km n'obodo;
• 5.4 lita kwa 100 km n'okporo ụzọ.

Diesel ahụ mere ka ụgbọ ala ahụ dịkwuo 100 km / h na 7.8 sekọnd ma nwee oke ọsọ nke 227 km / h. Nke a BMW engine na-ewere ọtụtụ ndị ọkwọ ụgbọala na-kasị mma unit si 3 E46 usoro.

Arụ ọrụ nke BMW E46 engines - mkpa okwu

N'ihe banyere injin E46, mmezi ụgbọ ala mgbe niile bụ akụkụ dị mkpa. Nke mbụ, ọ na-ezo aka n'oge. Ekwesịrị ịgbanwe ya ihe dịka 400 XNUMX ọ bụla. km. Enwekwara nsogbu jikọtara ya na flaps dị iche iche nke oriri, yana oge mbanye na injectors ụgbọ oloko nkịtị. I kwesịkwara ịṅa ntị na ngbanwe mgbe niile nke igwe eji efe efe nke okpukpu abụọ.

Enwekwara ọdịda nke turbochargers na sistemu injection. N'ọnọdụ nke adịghị arụ ọrụ, a ghaghị dochie injectors 6 niile. Na variants na-akwado nnyefe akpaka, mmebi nke nnyefe ga-ekwe omume.

Enweghị ụkọ ụdị E46 edobere nke ọma na ahịa nke abụọ. BMW kere ndị dị otú ahụ a ọma usoro na ọtụtụ ụgbọ ala na-ata ahụhụ site na corrosion. Ọ bụghị naanị ụgbọ ala nọ n'ọnọdụ teknụzụ dị mma - nke a na-emetụtakwa nkeji ụgbọ ala. Otú ọ dị, tupu ịzụrụ a BMW E46, ị kwesịrị ị na-akpachara anya na-agụ teknuzu ọnọdụ nke engine iji zere oké ọnụ mmezi nsogbu. Igwe E46 dị mma ga-abụ ezigbo nhọrọ.