BMW E39 - injuna shigar a cikin wurin hutawa 5-jerin mota
Aikin inji

BMW E39 - injuna shigar a cikin wurin hutawa 5-jerin mota

Kamfanin kera na Jamus ya bar abokan ciniki tare da babban zaɓi na wutar lantarki da ake samu akan E39. An samar da injuna a nau'ikan man fetur da dizal, kuma a cikin wannan babban rukuni akwai lokuta da yawa waɗanda ake ɗauka a matsayin alama. Mun gabatar da mafi muhimmanci bayanai game da injuna shigar a kan BMW 5 Series, kazalika da labarai game da raka'a da aka dauke mafi nasara!

E39 - man fetur injuna

A farkon samar da mota aka shigar da M52 inline shida, kazalika da BMW M52 V8. A cikin 1998, an yanke shawara don aiwatar da sabuntawar fasaha. Wannan ya haɗa da ƙaddamar da tsarin VANOS sau biyu a cikin nau'in M52 da tsarin VANOS guda ɗaya a cikin samfurin M62. Don haka, an inganta aikin da ke da alaƙa da Nm a ƙananan rpm.

Canje-canje masu zuwa sun faru bayan shekaru biyu. M52 jerin aka maye gurbinsu da 54-jere BMW M6, yayin da M62 zauna a kan V8 model. Sabuwar motar ta sami sake dubawa mai kyau kuma a cikin 10 da 2002 an haɗa su a cikin manyan motoci goma mafi kyau a duniya a cewar mujallar Ward. A kan samfurin 2003i, an shigar da injin M54B30.

E39 - injin dizal

Motoci da dizal engine sanye take da wani turbocharged dizal engine da walƙiya ƙonewa - model M51 línea 6. A shekarar 1998 aka maye gurbinsu da M57 da kuma Fitted zuwa BMW 530d. Wannan ba yana nufin ƙarshen amfani da shi ba - an yi amfani dashi a cikin 525td da 525td shekaru da yawa.

Canji na gaba ya zo da zuwan 1999. Don haka ya kasance tare da samfurin BMW 520d - M47 turbodiesel hudu. Yana da mahimmanci a lura cewa wannan shine kawai bambance-bambancen E39 wanda aka shigar da naúrar tare da irin wannan ƙayyadaddun bayanai.

Mafi kyawun zaɓi - raka'a na fetur da suka tabbatar da kansu mafi yawa

Motocin E39 an siffanta su da babban nauyi mai nauyi. A saboda wannan dalili, injin mai lita 2,8 tare da 190 hp, da kuma ingantaccen sigar lita 3 tare da 231 hp, an yi la'akari da mafi kyawun haɗin wutar lantarki da ƙarancin farashin aiki. - M52 da M54. 

Masu amfani da ababen hawa sun lura cewa, a tsakanin sauran abubuwa, yawan man da ake amfani da shi na duk bambance-bambancen jeri 6 iri ɗaya ne, don haka siyan nau'in nau'in wutar lantarki na BMW E2 mai nauyin lita 39 bai yi ma'ana sosai ba. An yi la'akari da sigar lita 2,5 mai kyau a matsayin mafi kyawun bayani. Bambance-bambancen guda ɗaya suna da nau'ikan nau'ikan nau'ikan: 2,0L 520i, 2,5L 523i da 2,8L 528i.

Wadanne nau'ikan diesel ya kamata ku kula da su?

Don raka'o'in dizal, bambance-bambancen M51S da M51TUS tare da famfunan mai mai ƙarfi sun kasance zaɓi mai kyau. Sun kasance abin dogara sosai. Maɓalli masu mahimmanci kamar sarkar lokaci da turbocharger suna aiki da dogaro har ma da kewayon kusan kilomita 200. km. Bayan shawo kan wannan nisa, taron sabis mafi tsada shine gyaran famfo na allura.

Injin diesel na zamani M57

Injin zamani kuma sun bayyana a cikin kewayon BMW. Don haka ake kira injina tare da allurar mai kai tsaye. Diesel na Turbo tare da tsarin Rail na gama gari an tsara su 525d da 530d kuma girman aikinsu ya kasance lita 2,5 da lita 3,0, bi da bi. 

An karɓi samfurin injin ɗin da kyau kuma an lura cewa yana da babban matakin aminci idan aka kwatanta da M51 - yana da mahimmanci a lura cewa wannan yana da alaƙa kai tsaye da yin amfani da mai mai inganci, wanda yanayin fasaha na injin ya dogara. 

Kuskuren tsarin sanyaya

Akwai matsalolin gama gari da yawa waɗanda ke tasowa yayin aiki da shahararrun rukunin tuƙi. Mafi yawan gazawar sun kasance masu alaƙa da tsarin sanyaya. 

Rashin gazawarsa na iya haifar da rashin aiki na injin fan na taimako, thermostat, ko ruɓaɓɓen radiyo da canje-canjen ruwa marasa daidaituwa a cikin wannan taron. Magani na iya zama maye gurbin tsarin gaba ɗaya kowane shekaru 5-6 saboda wannan shine matsakaicin tsawon rayuwarsu. 

Ƙwayoyin wuta na gaggawa da na'urorin lantarki

A wannan yanayin, matsalolin za su iya farawa lokacin da mai amfani ya daina amfani da matosai marasa asali. Kayayyakin kayan masarufi yawanci isa ga kilomita dubu 30-40. km. 

Haka kuma injunan E39 suna da abubuwan ƙirar lantarki da yawa. Ana iya danganta lahani da lalacewar lambda bincike, wanda akwai da yawa kamar 4 a cikin injinan da aka saka. Hakanan an sami raguwar mitar kwararar iska, firikwensin matsayi na crankshaft da camshaft.

Kunna abubuwan kunnawa da aka shigar akan E39

Babban fa'idar injunan E39 shine sassaucin su don kunnawa. Daya daga cikin mafi mashahuri zažužžukan shi ne don tace iyawar inji tare da wasanni sharar tsarin ba tare da catalytic converters tare da 4-2-1 manifolds, kazalika da sanyi iska sha da guntu kunna. 

Don ƙirar dabi'a, kwampreso ya kasance mafita mai kyau. Ɗaya daga cikin fa'idodin wannan ra'ayin shine yawan wadatar kayan gyara daga amintattun masana'antun. Bayan saita injin ɗin zuwa hannun jari, ƙarfin rukunin wutar lantarki da jujjuyawar wutar lantarki ya ƙaru. 

Shin akwai samfuran injin da ya kamata a kula da su?

Abin takaici, ba duk ƙirar babur ne suka yi nasara ba. Wannan ya shafi raka'o'in mai da ke amfani da murfin silinda na nickel-silicon.

An lalata Layer na nikasil kuma ana buƙatar maye gurbin gabaɗayan toshe. Wannan rukunin ya haɗa da injunan da aka gina har zuwa Satumba 1998, bayan haka BMW ya yanke shawarar maye gurbin Nikasil tare da Layer na Alusil, wanda ya tabbatar da ƙarin karko. 

BMW E39 - injin da aka yi amfani da shi. Me ake nema lokacin siye?

Saboda gaskiyar cewa shekaru da yawa sun shude tun lokacin samarwa, wajibi ne a kula da yanayin fasaha na motar da aka saya. A farkon farawa, yana da kyau a bincika idan an yi toshe daga nikasil. 

Mataki na gaba shine duba yanayin heatsink da fan yanke haɗin haɗin zafi. Ma'aunin zafi da sanyio da fankar na'urar kwandishan dole su kasance cikin yanayi mai kyau. Injin BMW E39 a daidai yanayin ba zai yi zafi ba kuma zai ba ku jin daɗin tuƙi mai yawa.

Add a comment