1.9 TDI injini - chii chakakosha kuziva nezve iyi unit muVW modhi?

Zvakakosha kuziva kuti chidimbu cheTDI pachacho chinorevei mukusimudzira - Turbocharged Direct Jekiseni. Iri izwi rekutengesa rinoshandiswa neVolkswagen Group. Inotsanangura turbocharged dizeli injini dzakashongedzerwa kwete chete turbocharger asiwo intercooler. Chii chakakosha kuziva nezve 1.9 TDI injini? Zvitarise iwe!

1.9 TDI injini - mumhando ipi yakaiswa iyo unit?

Iyo 1.9 TDI injini yakaiswa neVolkswagen mumhando dzakasiyana dzemotokari dzakagadzirwa kuma90s uye 2000s. Pakati pavo tinogona kutaura motokari dzakadai VW Golf kana Jetta. Chigadzirwa ichi chakavandudzwa muna 2003. Chimwe chinhu chaive chepombi-rudzi rwemajekiseni emafuta. Injini ye1.9 TDI yakamiswa muna 2007. Zvisinei, zita reTDI rakashandiswa kunyange gare gare, muna 2009, nokuda kweJetta model. Iyo block yaive yakaiswa mumotokari:

• Audi: 80, A4 B5 B6 B7, A6 C4 C5, A3 8L, A3 8P;
• Nzvimbo: Alhambra, Toledo I, II uye III, Ibiza II, III uye IV, Cordoba I uye II, Leon I uye II, Altea;
• Skoda: Octavia I uye II, Fabia I uye II, Superb I uye II, Roomster;
• Volkswagen: Gorofu III, IV uye V, VW Passat B4 neB5, Sharan I, Polo III uye IV, Touran I.

Zvimiro zvechikamu kubva kuVolkswagen Group

Injini ye1.9 TDI kubva kuVolkswagen yakagadzira 90 hp. pa 3750 rpm. Izvi zvakakanganisa injini dzakagadzirwa pakati pe1996 ne2003. Muna 2004, iyo jekiseni yemafuta yakashandurwa. Nekuda kwekuchinja, iyo unit yakakwanisa kugadzira simba re100 hp. pa4000 rpm.

1.9 TDI injini yakatarwa

Huwandu hwayo chaihwo i1896 cm³. Kune iyi inowedzerwa cylinder ine dhayamita ye 79,5 mm, pamwe chete nemasilinda mana uye 4 mavharuvhu. Stroke 8 mm, compression reshiyo 95,5. Iyo TDI injini yaive zvakare yakashongedzerwa neBosch VP37 inotungamira pombi jekiseni system. Iyi mhinduro yakashandiswa kusvika 2004. Kune rimwe divi, majekiseni eyuniti anoshandiswa hydraulic mafuta jekiseni muinjini yedhiziri akashandiswa kusvika 2011. 

Mhinduro dzakaiswa muinjini dzechizvarwa chekutanga

Kutenda kushandiswa kwejekiseni-matanho maviri, chikwata chakaita ruzha rushoma panguva yekushanda. Yaiva nejekiseni diki rekutanga kugadzirira silinda yejekiseni guru rehumburumbira. Panguva imwecheteyo, kupisa kwakagadziridzwa, izvo zvakazoguma nekuderedzwa kweinjini ruzha. Iyo 1.9 TDI-VP ine zvakare turbocharger, intercooler uye EGR vharafu, pamwe nemaheater muinotonhora system. Izvi zvakaita kuti zvive nyore kumutsa motokari patembiricha yakaderera.

Injini 1.9 TDI PD ine jekiseni TNVD

Nekuuya kwa1998, kushushikana kweGerman kwakaunza yakavandudzwa 1.9 TDI unit ine pombi itsva yejekiseni ine muromo inotsiva mhuno nepombi yechinyakare. Izvi zvakakonzera kudzvanywa kwejekiseni uye kuderedzwa kwemafuta, pamwe nekuvandudzwa kwekuita kweyuniti. Nekudaro, mhedzisiro yacho yaive yakakwira mitengo yekuchengetedza nekuda kweiyo yakaiswa inoyangarara flywheel uye inosiyana geometry turbine. 

Paive paine zvipingaidzo kune 1.9 TDI injini?

Tsika dzebasa dzisina kunaka dzakarongwa sehutera hukuru hwechikamu. Injini yakagadzira ruzha uye kudedera panguva yekushanda, izvo zvinogona kunyanya kutsamwisa kana uchishandisa mota dzepasi. Zvakaitika pa low speed. Pakumhanya kweanenge 100 km / h, dambudziko rakanyangarika. 

Mapoinzi akakosha mumamiriro ekushanda - kutsiva bhandi renguva nemafuta

Paunenge uchishandisa 1.9 TDI injini, zvakakosha kutevedzera kutsiva kwebhandi renguva. Izvi zvinokonzerwa nekuwedzera kwayo mutoro. Iyo camshaft inofambisa piston yejekiseni, iyo inogadzira kudzvanywa kwepamusoro, uye yakakura kwazvo mechanic simba inodiwa kufambisa piston pachayo. Chikamu chinofanira kutsiviwa kana mileage ichiwedzera kubva 60000 km kusvika 120000 km. Kana ukatenga motokari pamusika wechipiri, zvakakodzera kutsiva ichi injini chikamu pakarepo pashure kutenga.

Yeuka kuchinja mafuta ako nguva dzose

Kufanana nemhando dzakawanda dzeinjini dzeturbo, injini iyi "inoda mafuta" uye saka huwandu hwemafuta hunofanirwa kuongororwa nguva nenguva, kunyanya mushure merwendo rurefu apo 1.9 TDI dizeli yanga iri pasi pemutoro unorema.

Akasarudzwa maVW modhi - anosiyana sei?

1.9 TDI injini dzine pombi inotenderera ine simba kubva pa75 kusvika ku110 hp inonzi yakavimbika. Nekudaro, iyo inonyanya kufarirwa vhezheni ndeye 90 hp dizeli unit. Kazhinji kazhinji yaive injini ine yakagadziriswa geometry turbines, uye mune zvimwe zvakasiyana pakanga pasinawo mavhiri anoyangarara, izvo zvakaita kuti kuderedzwa kwemari yekushandisa. Izvo zvakaverengerwa kuti injini ye1.9 TDI inogona kumhanya zvakanaka, nekugadzirisa nguva dzose, kunyange kupfuura 500 km neine simba rekutyaira maitiro. 

Volkswagen Group yakanyatso chengetedza tekinoroji yayo

Haana kugovera injini nemamwe makambani. Yaingosara chete yaive Ford Galaxy, yaive mapatya aSharan, kana kuti Seat Alhambra, yaivewo nemugadziri weGerman. Panyaya yeGirazi, vatyairi vanogona kushandisa 90, 110, 115, 130 uye 150 hp TDI injini.

Iyo 1.9 TDI injini yakanaka here? Summary

Ichi chikamu chakakosha kutariswa here? Zvakanakira mota iyi zvinosanganisira yakaderera mari yekuchengetedza uye kuvimbika. Mutengo wepamusoro unogona kutungamira kwete chete kune inoyangarara flywheel shanduro, asiwo kune dizeli particulate sefa shanduro. Nekudaro, kugarogadzirisa uye kusevhiswa nenyanzvi mechanic kunogona kubatsira kudzivirira matambudziko anodhura nedhiziri yako particulate sefa kana zvimwe zvikamu zveinjini. Injini yakadaro yakanyatsochengetedzwa 1.9 TDI inokwanisa kudzosa nyasha nekushanda kwakatsetseka uye kuita kwakanaka.