VW 2.0 TDI injini. Ingabe kufanele ngesabe le yunithi yamandla? Izinzuzo nemibi

I-TDI imele i-Turbo Direct Injection futhi isisetshenziswe ngabakwaVolkswagen iminyaka eminingi. Amayunithi e-TDI avule inkathi yezinjini lapho uphethiloli ujovwa khona ngqo endaweni evuthayo. Isizukulwane sokuqala safakwa ku-Audi 100 imodeli C3. Umkhiqizi wayihlomisa nge-turbocharger, iphampu yokusabalalisa elawulwa nge-elekthronikhi kanye nekhanda lama-valve ayisishiyagalombili, okusho ukuthi umklamo wawunamandla aphezulu okusebenza nokuthuthukiswa.

VW 2.0 TDI injini. Ukuqina Kwenganekwane

IQembu lakwaVolkswagen lalizimisele futhi lisebenza ngempumelelo ekuthuthukiseni iphrojekthi ye-1.9 TDI, futhi ngokuhamba kweminyaka injini yathola imishini yesimanje eyengeziwe, efana ne-variable exhaust geometry turbocharger, i-intercooler, ama-injection epompo kanye ne-dual mass flywheel. Ngenxa yokwanda kobuchwepheshe besimanje, amandla enjini anyukile, isiko lomsebenzi libe ngcono futhi ukusetshenziswa kukaphethiloli kwehlile. Ukuqina kwamayunithi kagesi angu-1.9 TDI cishe kuyinganekwane, izimoto eziningi ezinalezi zinjini zisakwazi ukushayela kuze kube yilolu suku, futhi zihamba kahle kakhulu. Imvamisa akukho okumele ukhathazeke ngakho ngokuhamba kwe-oda lamakhilomitha angama-500. Imiklamo yesimanje ingaba nomona kuphela umphumela onjalo.

VW 2.0 TDI injini. Isitha esihle kakhulu

Ilandela i-1.9 TDI i-2.0 TDI, abanye ongoti abathi iyisibonelo esihle sokuthi isisho esithi “perfect is the enemy of good” siwenza kanjani umqondo. Lokhu kungenxa yokuthi izizukulwane zokuqala zalawa madrayivu abonisiwe futhi asenamazinga okuhluleka aphezulu kakhulu nezindleko zokusebenza eziphakeme. Omakhenikha bathi i-2.0 TDI ibikade ingathuthukisiwe futhi ukukhathazeka kwaqala ukulandela inqubomgomo enolaka yokuthuthukisa izindleko zokukhiqiza. Cishe iqiniso lilele phakathi. Izinkinga zavela kusukela ekuqaleni, umenzi wathuthukisa ukuthuthukiswa okulandelayo futhi wasindisa isimo. Ngakho-ke inani elikhulu kangaka lezixazululo nezingxenye ezahlukene. Uma uthatha isinqumo sokuthenga imoto enenjini engu-2.0 TDI, kufanele ukuqaphele lokhu futhi uhlole konke okusemandleni.

VW 2.0 TDI injini. Iphampu yomjovo

Izinjini ze-2.0 TDI ezine-pump-injector system zaqala ukusebenza ngo-2003 futhi bekufanele zithembeke njenge-1.9 TDI, futhi, vele, zesimanje. Ngeshwa, kwavela ngendlela ehlukile. Injini yokuqala yalo mklamo yafakwa ngaphansi kweVolkswagen Touran. Iyunithi yamandla engu-2.0 TDI ibitholakala ngezindlela ezahlukene zamandla, enamavalvu ayisishiyagalombili akhiqizwa ukusuka ku-136 kuya ku-140 hp, kanye ne-valve eyishumi nesithupha esuka ku-140 kuya ku-170 hp. Izinhlobonhlobo ezihlukahlukene zazihluka kakhulu ezisekelini kanye nokuba khona kwesihlungi se-DPF. Njengoba sekushiwo, injini ibilokhu ithuthukiswa njalo futhi yashintshwa ukuze ihambisane namazinga okukhipha umoya. Inzuzo engangabazeki yalesi sithuthuthu yayiwukusetshenziswa kancane kukaphethiloli nokusebenza kahle. Kuyathakazelisa ukuthi i-2.0 TDI ibisetshenziswa kakhulu kumamodeli e-Volkswagen Group, kodwa hhayi kuphela. Ingatholakala nasezimotweni zakwaMitsubishi (Outlander, Grandis noma iLancer IX), kanye neChrysler neDodge.  

VW 2.0 TDI injini. Isistimu ye-Common Rail

U-2007 ulethe ubuchwepheshe besimanje obuningi kwiVolkswagen Group esebenzisa uhlelo lweCommon Rail namakhanda anamavalvu ayishumi nesithupha. Izinjini zalo mklamo zazihlukaniswa isiko elisebenza kahle kakhulu lomsebenzi futhi zazihlala isikhathi eside kakhulu. Ngaphezu kwalokho, ububanzi bamandla bukhulile, kusukela ku-140 kuya ku-240 hp. Ama-Actuator asakhiqizwa nanamuhla.

VW 2.0 TDI injini. Amaphutha

Njengoba sesishilo kakade, injini echazwe idala impikiswano enkulu phakathi kwabasebenzisi, kanye nabantu abahilelekile ekulungiseni izimoto. Le motor ngokungangabazeki iqhawe lezingxoxo ezingaphezu kweyodwa kusihlwa, futhi lokhu kungenxa yokuthi amandla ayo angokomnotho ekusetshenzisweni kwansuku zonke, futhi iphuzu layo elibuthakathaka ukuqina kwayo okuphansi. Inkinga evamile nge-2.0 TDI pump injectors iyinkinga nge-oil pump drive, okuholela ekulahlekelweni okungazelelwe kokugcotshwa, okuyinto embi kakhulu kungaholela ekubanjweni okuphelele kweyunithi. Indlela yokuphuma kulesi simo iwukuhlola njalo isici esinephutha futhi uphendule ngesikhathi esifanele. Lezi zinjini ziphinde zibhekane nenkinga yokuqhekeka noma "ukunamathela" kwekhanda le-cylinder. Uphawu oluyisici ukulahlekelwa into epholile.  

Ama-injection ephampu akuwona ahlala isikhathi eside kakhulu, futhi ukwenza izinto zibe zimbi kakhulu, amasondo e-Dumas awahlali isikhathi eside nawo. Kuke kwaba nezimo lapho bephule khona kakade lapho begijima amakhilomitha angu-50 2008. km. Abasebenzisi baphinde babika izinkinga zesikhathi, ngokuvamile ngenxa yezilawuli ezigqokwa ngama-hydraulic. Kufanele wengeze ukwehluleka kwe-turbocharger, amavalvu e-EGR nezihlungi ze-DPF ezivalekile ohlwini. Izinjini ezakhiwe ngemuva kuka-XNUMX zibonisa ukuqina okungcono kancane.

Abahleli batusa: Ethandwa kakhulu izimoto esetshenziswa 10-20 ayizinkulungwane. i-zloty

Izinjini zesimanje eziyi-2.0 TDI (uhlelo lukaloliwe olujwayelekile) zijabulela idumela elihle phakathi kwabasebenzisi. Ochwepheshe bayawuqinisekisa umbono, kodwa basanxusa ukuba uqaphele. Lapho uthenga imoto enenjini entsha, kufanele unake imibhobho lapho umenzi eke wenza umkhankaso wesevisi. Amapayipi angase abe yimpahla enesici, engaholela ekuqhumeni kwawo. Le nkinga ithinta kakhulu izimoto kusukela ngo-2009-2011, futhi kunconywa ukuthi uhlole iphampu yamafutha njalo. Njengoba izimoto ezihamba ngamakhilomitha amaningi zingena emakethe, kufanele kulindelwe izinkinga ngesihlungi sezinhlayiyana, i-EGR valve kanye ne-turbocharger.

VW 2.0 TDI injini. Amakhodi enjini

Njengoba sesishilo, kunezinhlobo eziningi zezinjini ze-2.0 TDI. Kufanele kuqashelwe ngokukhethekile lapho kukhethwa imoto eyakhiqizwa ngaphambi kuka-2008. Lapho uhlola lesi sibonelo, kufanele unake kuqala ikhodi yenjini. Ku-inthanethi uzothola amakhathalogi amakhodi anembile nolwazi oluningiliziwe lokuthi yiziphi izinjini okufanele uzigweme nokuthi yiziphi ongase uzithande. Iqembu eliyingozi kakhulu lakhiwe izinjini ezinegama, isibonelo: BVV, BVD, BVE, BHV, BMA, BKP, BMP. Amayunithi wamandla amasha kancane, afana ne-AZV, BKD, BMM, BUY, BMN, ayimiklamo ethuthukisiwe ngokombono ekwazi ukunikeza ukusebenza okunokuthula okwengeziwe, nakuba konke kuncike endleleni imoto eyayiseviswe ngayo.

Ezinjinini ezifana ne-CFHC, CBEA, CBAB, CFFB, CBDB, CJAA enesistimu yomjovo oqondile olawulwa nge-elekthronikhi, izinkinga eziningi zisusiwe futhi ungathembela ekuthuleni kwengqondo.

VW 2.0 TDI injini. Izindleko zokulungisa

Azikho izipele ezishodayo ezinjinini ezingu-2.0 TDI. Kunesidingo futhi kukhona ukunikezwa emakethe. Izimoto zakwaVolkswagen Group zithandwa kakhulu, okusho ukuthi cishe zonke izitolo zezimoto zingakwazi ukuhlela ingxenye edingekayo kithi ngaphandle kwezinkinga. Konke lokhu kwenza amanani akhange, nakuba kufanele uhlale unesithakazelo emikhiqizweni efakazelwe futhi engcono.

Ngezansi sinikeza amanani entengo ezingxenye ezisele zenjini engu-2.0 TDI efakwe ku-Audi A4 B8.

• I-valve ye-EGR: PLN 350 gross;
• amasondo amabili-mass: PLN 2200 gross;
• ipulaki ekhanyayo: PLN 55 gross;
• umjovo: PLN 790 gross;
• isihlungi samafutha: PLN 15 gross;
• isihlungi somoya: PLN 35 gross;
• isihlungi sikaphethiloli: PLN 65 gross;
• Ikhithi yesikhathi: PLN 650 iyonke.

VW 2.0 TDI injini. Ingabe kufanele ngithenge i-2.0 TDI?

Ukuthenga imoto enenjini yokuqala engu-2.0 TDI, ngeshwa, ilotho, okusho ingozi enkulu. Ngemuva kwamakhilomitha neminyaka, amanye ama-node asevele ashintshwe umnikazi wangaphambili, kodwa lokhu akusho ukuthi ukungasebenzi kahle ngeke kwenzeke. Asazi kahle ukuthi yimaphi ama-parts asetshenziswe lapho kulungiswa nokuthi ngobani abalungise imoto. Uma unquma ukuthenga, sicela uhlole kabili ikhodi yedivayisi. Inketho eqinisekile iyinjini yesitimela evamile, kodwa lokhu kusho ukuthi kufanele ukhethe imoto entsha, okuholela ngentengo ephezulu. Into ebaluleke kakhulu kuwumqondo ovamile kanye nokuhlolwa okuphelele nguchwepheshe, ngezinye izikhathi kufanelekile ukukhetha injini kaphethiloli, nakuba lapha kufanele futhi uqaphele, ngoba izinjini zokuqala ze-TSI nazo zingaba zingenangqondo.

Bheka futhi: Odinga ukukwazi ngebhethri