Injini engu-1.8t AWT kuVolkswagen Passat B5 – ulwazi olubaluleke kakhulu

Injini engu-1.8t AWT yaziwa kakhulu kwaPassat. Ukusebenza okuzinzile kweyunithi kule moto kuhlotshaniswa nokungabikho kokwehluleka nokusebenza isikhathi eside okungenazinkinga. Lokhu kuthonywe ukuklanywa kweyunithi yokushayela, kanye nemoto ngokwayo. Yini okufanele ukwazi mayelana nomklamo wesithuthuthu nemoto? Uzothola izindaba eziyinhloko kulesi sihloko!

Injini yeVolkswagen 1.8t AWT - eyayifakwe kuzo izimoto

Naphezu kokuthi iyunithi ihlotshaniswa kakhulu nemodeli yePassat B5, yayisetshenziswa nakwezinye izimoto. Injini enamasilinda amane ifakwe ezimotweni kusukela ngo-1993 - lezi bekungamamodeli afana nePolo Gti, Golf MkIV, Bora, Jetta, New Beetle S, kanjalo ne-Audi A3, A4, A6 neTT Quattro Sport.

Kuyaphawuleka ukuthi iqembu "Volkswagen" zihlanganisa "Skoda futhi SEAT". Laba bakhiqizi baphinde bafaka idivayisi ezimotweni zabo. Endabeni yangaphambili, kwakuyimodeli elinganiselwe i-Octavia vRS, futhi ekugcineni, i-Leon Mk1, i-Cupra R ne-Toledo.

Idizayini yeDrayivu

Idizayini ye-motor yayisekelwe ku-cast iron block. Lokhu kuhlanganiswe nekhanda le-aluminium cylinder kanye nama-camshaft amabili anama-valve amahlanu isilinda. Ivolumu yokusebenza yangempela yayincane - ifinyelele ncamashi 1 cm781. Injini yayine-cylinder bore engu-3 mm kanye ne-piston stroke engu-81 mm.

Isinqumo esibalulekile sokuklama kwaba ukusetshenziswa kwe-crankshaft yensimbi eyenziwe ngomgunyathi. Lo mklamo wawuhlanganisa nezinduku zokuxhuma ezifojiwe ezihlukene kanye namapiston angu-Mahle. Izingcingo zokugcina zaziphathelene namamodeli ezimoto akhethiwe.

Idizayini enhle ye-turbocharger 

I-turbocharger isebenza ngokufana kakhulu ne-Garret T30. Ingxenye ifakwa ekuthatheni ubude obuhlukahlukene. 

Indlela esebenza ngayo ukuthi kuma-RPM aphansi, umoya ugeleza emathanjeni amancane okungenisa. Ngakho-ke, bekungenzeka ukuthola i-torque eyengeziwe futhi kuthuthukiswe isiko lokushayela - iyunithi iqinisekisa ukusebenza okufanayo ngisho nakuma-revs aphansi.

Ngakolunye uhlangothi, ngesivinini esikhulu, i-damper iyavuleka. Ixhuma indawo enkulu evulekile ye-multifold intake head cylinder, idlula amapayipi, futhi iphinde ikhulise amandla amakhulu.

Izinketho eziningi zenjini engu-1.8t AWT

Kunezinhlobo ezimbalwa zama-actuator emakethe. Izinhlobo eziningi zeVW Polo, Golf, Beetle nePassat zinikeza izinjini ezisukela ku-150 kuya ku-236 hp. Izinjini ezinamandla kakhulu zafakwa ku-Audi TT Quattro Sports. Ukusatshalaliswa kwenjini kwathatha kusukela ngo-1993 kuya ku-2005, futhi injini ngokwayo yayingowomndeni wakwa-EA113.

Izinguqulo zomjaho nazo bezikhona. Amandla nokuqina kwe-powertrain kusetshenziswe ochungechungeni lwe-Audi Formula Palmer. Injini yayine-turbocharger ye-Garrett T34 ene-boost ebushelelezi, okwenza kube nokwenzeka ukwandisa amandla enjini engu-1.8 t kuya ku-360 hp. Amamodeli asetshenziswe ku-F2 nawo akhiwe nge-425 hp. nethuba lokushaja kakhulu kuze kufike ku-55 hp

I-Passat B5 nenjini engu-1.8 20v AWT ziyinhlanganisela enhle.

Ake sithole kabanzi ngemoto esesifana nokusebenza okuzinzile, i-5t AWT Passat B1.8. Imoto yakhiqizwa kusukela ngo-2000 kuya ku-2005, kodwa ngokuvamile ingabonakala emigwaqweni namuhla - ngenxa yokuhlanganiswa okuphumelelayo komklamo oqinile kanye neyunithi yamandla ezinzile.

Lapho usebenzisa le yunithi, ukusetshenziswa kukaphethiloli isilinganiso kwaba mayelana 8,2 l / 100 km. Imoto yashesha yafinyelela ku-100 km / h ngemizuzwana engu-9,2, futhi isivinini sayo esiphezulu sasingu-221 km / h nesisindo somgwaqo esingu-1320 kg. I-Passat B5.5 1.8 20v Turbo yayifakwe injini kaphethiloli engu-150-cylinder AWT enamandla angu-5700 hp. ku-250 rpm kanye ne-torque engu-XNUMX Nm.

Kulolu hlobo lwemoto amandla abethunyelwa nge-FWD ​​edonsa ngamasondo angaphambili ne-5-speed manual transmission. Imoto iziphatha kahle kakhulu emgwaqeni. Lokhu kuthonywe ukusetshenziswa kwe-McPherson independent suspension, i-coil springs, i-shock beam ngaphambili, kanye ne-multi-link suspension. Imoto ibifakwe nama-brake discs angena umoya ngemuva nangaphambili.

Ingabe injini engu-1.8t AWT yayinephutha?

Idrayivu ithole izibuyekezo ezinhle. Nokho, kwakunezinkinga ezithile ngesikhathi sokusetshenziswa. Ngokuvamile zazihlotshaniswa nokufakwa kwe-oyela sludge, ukwehluleka kwekhoyili yokuthungela noma ukwehluleka kwepompo yamanzi. Abanye abasebenzisi baphinde bakhononda ngesistimu ye-vacuum evuzayo, ibhande lesikhathi elilimele kanye ne-tensioner. Inzwa epholile nayo ibinephutha.

Lezi zinkinga zivele ngesikhathi sokusebenza kwemoto nsuku zonke. Kodwa-ke, lesi kwakungesona isizathu sokubheka injini eyi-1.8t AWT embi. Ukwakhiwa kwenjini okuyimpumelelo, kuhlanganiswe nomklamo ocatshangwayo wezimoto ezifana nePassat B5 noma iGolf Mk4, kusho ukuthi lezi zimoto zisasetshenziswa nanamuhla.