Injin Nissan vq23de
Abubuwa
Naúrar wutar lantarki ta Nissan VQ23DE injin mai silinda V ce mai siffa shida daga Nissan. Jerin injin VQ ya bambanta da waɗanda suka gabace shi a cikin simintin simintin sa na aluminum da kuma kan silinda mai camshaft biyu.
An ƙera injin ɗin ta hanyar da kwana tsakanin pistons shine digiri 60. Na dogon lokaci yanzu, ana haɗa layin injin VQ kowace shekara a cikin jerin mafi kyawun jiragen ruwa na Ward's AutoWorld. Jerin VQ ya maye gurbin layin VG na injina.
Tarihin halittar motar VQ23DE
A cikin 1994, Nissan ya shirya ƙaddamar da ƙarni na sedans na zartarwa. Ma'aikatan kamfanin sun kafa wani buri, gami da haɓaka sabon injin gabaɗaya wanda zai sami kyakkyawan aiki mai ƙarfi da ingantaccen matakin dogaro. An yanke shawarar ɗaukar ƙarnin da suka gabata na injunan VG a matsayin ginshiƙi na irin wannan rukunin wutar lantarki, saboda ƙirar su ta V tana da babbar dama don ƙarin haɓakawa. Masu haɓakawa kawai dole ne suyi la'akari da ƙwarewar amfani da gyara layin da ya gabata na injuna.
Don tunani! Tsakanin jerin VG da VQ akwai nau'in tsaka-tsakin VE30DE (a cikin hoto na ƙasa), wanda ya haɗa da shingen silinda daga ƙirar VG, da nau'ikan ci da shaye-shaye, tsarin rarraba gas da sauran fasalulluka na ƙira daga jerin VQ!
Tare da VQ20DE, VQ25DE da VQ30DE, VQ23DE ya zama ɗayan injunan da aka fi so a cikin sabon sedan kasuwanci na Teana. Tunda injunan VQ ɗin an ƙirƙira su ne kawai don babbar mota, ƙirar V mai siffar silinda shida ta ba da shawarar kanta. Duk da haka, tare da shingen ƙarfe na simintin gyare-gyare, na'urar wutar lantarki ta yi nauyi sosai, don haka masu zanen kaya sun yanke shawarar yin shi daga aluminum gami, wanda ya haskaka injin sosai.
Hakanan tsarin rarraba iskar gas ya sami sauye-sauye. Maimakon bel ɗin bel, wanda ke da ɗan gajeren rayuwar sabis (kimanin kilomita dubu 100), sun fara amfani da tashar sarkar. Ya kamata a lura da cewa wannan bai shafi hayaniyar injin ba ta kowace hanya, tunda an yi amfani da hanyoyin sarrafa sarkar zamani. Yin la'akari da sake dubawa na masu amfani, tsarin tsarin lokaci (a cikin hoton ƙasa) yana shirye don yin hidima fiye da 400 kilomita ba tare da tsoma baki ba.
Bidi'a ta gaba ita ce watsi da masu biyan diyya na ruwa. An yanke wannan shawarar ne saboda a kasashen da ake fitar da motoci zuwa kasashen waje, galibi ana amfani da man ma'adinai marasa inganci. Duk wannan ya haifar da saurin gazawar ma'aunin wutar lantarki akan na'urorin wutar lantarki na VG. An karɓi tsarin tagwayen-camshaft saboda masu zanen kaya sun yanke shawarar yin amfani da bawul ɗin sha biyu da shaye-shaye kowace silinda. Bugu da kari, injin din an sanye shi da tsarin rarraba man fetur.
Bayanan Bayani na Injin VQ23DE
An taƙaita duk sigogin fasaha na wannan rukunin wutar lantarki a cikin tebur mai zuwa:
| bayani dalla-dalla | sigogi |
|---|---|
| ICE index | Bayanin VQ23DE |
| girma, cm 3 | 2349 |
| Arfi, hp | 173 |
| Karfin juyi, N * m | 225 |
| Nau'in mai | AI-92, AI-95 |
| Amfanin mai, l / 100 km | 8-9 |
| Bayanin Injin | Fetur, V-dimbin yawa 6 cylinders, bawuloli 24, DOHC, man allura tsarin |
| Silinda diamita, mm | 85 |
| Bugun jini, mm | 69 |
| Matsakaicin matsawa | 10 |
| Wurin lambar injin | A kan silinda block (a kan dandamali a hannun dama) |
Nuances na aiki da injin VQ23DE da rashin amfanin sa
Babban fasalin wannan rukunin wutar lantarki shine rashin ma'aunin hydraulic, don haka ana ba da shawarar daidaita bawul ɗin kowane kilomita dubu 100. Bugu da ƙari, wani sabon nau'i na ƙuƙwalwar wuta, an shigar da bawul ɗin lantarki na lantarki a cikin wannan injin, an inganta kan silinda, daidaita ma'auni da tsarin lokaci mai canzawa.
Mafi shaharar rashin aiki na rukunin wutar lantarki na VQ23DE sune:
- Tsawon sarkar lokaci. Wannan rashin aiki ya fi zama ruwan dare a sigar farko na wannan injin. Motar ta fara hargitsawa tana shawagi. Sauya sarkar gaba daya yana magance matsalar;
- Mai yabo daga ƙarƙashin murfin bawul. Ana kawar da zubar da ruwa ta hanyar maye gurbin gasket;
- Ƙara yawan amfani da mai saboda sawa da zoben piston;
- Jijjiga injin. Ana iya kawar da wannan matsala ta hanyar walƙiya motar. Har ila yau, matosai na iya haifar da wannan.
Rashin lahani na wannan rukunin wutar lantarki kuma ya haɗa da farawa mai matsala a cikin yanayin sanyi (sama da digiri -20). Mai kara kuzari da ma'aunin zafi da sanyio na ɗan gajeren lokaci. A matsakaita, manyan gyare-gyare na VQ23DE ciki konewa engine da aka za'ayi bayan 250 - 300 kilomita dubu. Don cimma irin wannan albarkatun, ya kamata ku yi amfani da man fetur mai inganci tare da danko na 0W-30 zuwa 20W-20. Ana ba da shawarar maye gurbin shi kowane kilomita 7 - 500. Gabaɗaya, wannan injin yana da ingantaccen kulawa, komai yana canzawa daki-daki.
Don tunani! Idan amfani da man fetur ya karu sosai kuma an lura da karuwar yawan iskar gas, to ya kamata ku kula da firikwensin oxygen!
Motoci masu injuna VQ23DE
Jerin motocin da aka sanye da wutar lantarki ta VQ23DE sune kamar haka:
| Indexididdigar injin | samfurin mota |
|---|---|
| Bayanin VQ23DE | Nissan teana |
