Volkswagen 1.4 TSi engine - abin da ke nuna wannan sigar injin da yadda ake gane rashin aiki
Aikin inji

Volkswagen 1.4 TSi engine - abin da ke nuna wannan sigar injin da yadda ake gane rashin aiki

Ana ɗaukar rukunin samar da Volkswagen marasa lahani. Injin 1.4 TSI yana samuwa a cikin nau'i biyu daban-daban. Na farko shi ne EA111, wanda aka yi shi tun 2005, na biyu kuma shi ne EA211, wanda aka kera tun 2012. Me kuke buƙatar sani game da raka'a?

Menene gajartawar TS take nufi?

A farkon, yana da daraja gano ainihin ma'anar gajarta TSI. Ya fito daga yaren Ingilishi da cikakken ci gabansa Turbocharged Stratified Injection kuma yana nufin cewa rukunin yana turbocharged. TSI shine mataki na gaba a cikin juyin halitta na raka'a na damuwa na Jamus. Wannan haɓakawa ne akan ƙayyadaddun TSis - allurar mai turbocharged. Sabon motar ya fi dogara kuma yana da mafi kyawun ƙarfin fitarwa.

Wadanne motoci aka sanya tubalan?

1.4 TSI injuna amfani ba kawai Volkswagen kanta, amma kuma da sauran brands a cikin kungiyar - Skoda, Seat da Audi. Baya ga sigar 1.4, akwai kuma wanda ke da zurfin 1.0, 1.5 har ma da 2.0 da 3.0. Ana amfani da waɗanda ke da ƙaramin ƙarfi musamman a cikin ƙananan motoci kamar VW Polo, Golf, Skoda Fabia ko Seat Ibiza.

A gefe guda kuma, ya fi girma a yanayin SUVs irin su Volkswagen Touareg ko Tiguan ko motocin motsa jiki irin su Volkswagen Golf R mai injin 2.0. Hakanan ana samun injin 1.4 TSi a cikin Skoda Octavia da VW Passat.

Farkon ƙarni na dangin EA111

Ƙarshen farko sun sami kyaututtuka da yawa waɗanda ke tabbatar da ingancinsa. Daga cikin wasu abubuwa, Injin Duniya na Shekara - Injin Duniya na Shekarar, wanda mujallar kera motoci ta UKIP Media & Events ta bayar. An samar da shingen EA111 a cikin nau'i biyu daban-daban. Na farko an sanye shi da injin turbocharger TD02 sannan na biyun babban caja biyu tare da babban caja mai Eaton-Roots da kuma K03 turbocharger. A lokaci guda, ana ɗaukar ƙirar TD02 ƙarancin inganci. Yana samar da iko daga 122 zuwa 131 hp. Bi da bi, na biyu - K03 samar da iko daga 140 zuwa 179 hp. kuma, idan aka yi la'akari da ƙananan girmansa, babban juzu'i.

Injin Volkswagen EA211 na ƙarni na biyu

Wanda ya gaji EA111 shine sigar EA211, an ƙirƙiri sabon sashin gaba ɗaya. Babban bambanci shi ne cewa injin an sanye shi da injin turbocharger kuma ya haɓaka ƙarfin daga 122 zuwa 150 hp. Bugu da ƙari, ya ƙunshi ƙananan nauyi, da kuma sababbin abubuwa, ingantattun abubuwa a ciki. A cikin yanayin nau'ikan nau'ikan biyu - EA111 da EA211, amfani da mai yana da ƙasa. Babban zato a cikin ƙirƙirar waɗannan raka'a shine cimma nasarar aikin da aka bayar a yanzu ta jerin 2.0, amma tare da ƙarancin amfani da mai. Tare da injin TSi 1.4, Volkswagen ya cimma wannan burin. 

1.4 TSi engine daga iyalan EA111 da EA211 - rashin aiki da ya kamata ku kula da su.

Duk da yake ana ɗaukar duka EA111 da EA211 ƙananan na'urorin gazawa, akwai wasu nau'ikan gazawar da ke faruwa ga direbobi. Waɗannan sun haɗa da, alal misali, yawan amfani da mai ko naɗaɗɗen wuta. Hakanan ana iya haifar da matsaloli ta hanyar rashin daidaituwar sarkar sarka, madaidaicin turbo check valve, injin da ke ɗumamawa a hankali, tarin soot, ko na'urar firikwensin iskar oxygen ta kasa.

Koyaya, ga injin da ke dumama sannu a hankali, wannan ya zama ruwan dare akan samfuran EA111 da EA211. Yana da alaƙa da yadda aka gina na'urar. Injin TSi 1.4 yana da ƙanƙanta sosai don haka ƙaura ma ƙanƙanta ne. Wannan yana haifar da ƙarancin samar da zafi. Don haka, bai kamata a yi la'akari da babban kuskure ba. Yadda za a gane wasu kurakurai? 

Yawan amfani da mai da lallacewar wutar lantarki

Alamar za a rage aikin injin 1.4 TSi. Hakanan yawan ajiyar mai na iya faruwa kuma rukunin zai yi zafi sosai a hankali a ƙananan yanayin zafi. Tattalin arzikin man fetur kuma na iya canzawa don muni. Shuɗin hayaƙin da ke fitowa daga tsarin shaye-shaye na iya nuna wannan matsala.

Amma ga lalacewar murhun wuta, yana da kyau sanin kanku tare da lambar kuskure wanda ke nuna wannan dalilin kai tsaye. Yana iya zama P0300, P0301, P0302, P0303 ko P0304. Akwai yuwuwar hasken Injin duba shima zai kunna kuma motar zata yi wahala wajen saurin sauri. Injin 1.4 TSI rago zai zama mafi muni kuma. 

Matsakaicin sarkar sarka mara kuskure da makalewar bawul ɗin duba turbo

Alamomin wannan rashin aiki zasu zama rashin aiki na sashin tuƙi. Hakanan ana iya samun barbashi na ƙarfe a cikin mai ko sump. Har ila yau, za a nuna bel ɗin mara kyau ta hanyar motsin injin da ba shi da aiki ko bel ɗin lokaci mara kyau.

A nan, alamun za su zama raguwa mai kaifi a cikin ingancin man fetur, daɗaɗɗen injuna mai ƙarfi da rashin aiki mara kyau, da kuma bugun da ke fitowa daga injin injin kanta. Lambar kuskure P2563 ko P00AF na iya bayyana. 

Ƙirƙirar Carbon da rashin aikin firikwensin oxygen

Dangane da tarin soot, alamar alama na iya zama aiki mai sauƙi na injin 1.4 TSi, aiki mara kyau na ƙonewa ko toshe injectors na man fetur, wanda kuma yana bayyana ta hanyar ƙwanƙwasawa mai wahala da farkon naúrar. Dangane da gazawar na'urar firikwensin iskar oxygen, wannan za a nuna shi ta hanyar fitilar CEL ko MIL mai haske, da kuma bayyanar lambobin matsala P0141, P0138, P0131 da P0420. Hakanan za ku lura da raguwar yawan man fetur da kuma baƙar hayaki daga bututun motar.

Yadda ake kula da injin 1.4 TSI daga Volkswagen?

Tushen shine kiyayewa na yau da kullun, da kuma bin shawarwarin injiniyoyi. Hakanan ku tuna amfani da daidaitaccen sigar mai da mai. A wannan yanayin, injin 1.4 TSi zai yi aiki da aminci kuma yana da babban al'adun tuƙi. An tabbatar da wannan ta yawancin sake dubawa na masu amfani waɗanda ke kula da yanayin rukunin 1.4.

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