Canza mai a cikin CVT Toyota Corolla

Canje-canjen mai na yau da kullun a cikin Toyota Corolla CVT na 2014 yana cire kayan lalacewa kuma yana haɓaka rayuwar rukunin. Ana iya aiwatar da hanyar a cikin gareji, wanda ya rage farashin kula da mota ga mai shi. Lokacin da ake ƙara mai, yi amfani da ruwa na gaske ko mai waɗanda suka cika buƙatun amincewa Toyota.

Canza mai a cikin variator yana cire kayan lalacewa.

Wani mai ya kamata a zuba a cikin variator Corolla

Zane na bambance-bambancen yana amfani da ginshiƙai 2 tare da filaye masu daidaitacce. Torque yana watsawa ta bel na laminar, wani ruwa na musamman wanda aka allura a cikin crankcase yana rage lalacewa kuma yana samar da mafi girman juzu'i.

Tire yana da matattarar da ke kama kayan sawa, a kasan akwatin akwai ƙarin maganadisu don tattara guntun ƙarfe. Mai sana'anta yana daidaita halaye na ruwa, wanda ingancinsa ya ƙayyade rayuwar sabis na sassan tuntuɓar da amincin watsawa.

Mai ƙira ya ba da shawarar

Don cika naúrar, ana amfani da ruwa na musamman na Toyota 08886-02105 TC da Toyota 08886-02505 FE (nau'in kayan da aka ɗora ana nuna su a wuyansa). Sigar FE ta fi ruwa, duka nau'ikan sun dace da dankon kinematic 0W-20. Ya ƙunshi abubuwan da ke tushen phosphorus don rage lalacewa da mahadi masu tushen calcium don cirewa da kawar da abubuwan waje.

Ruwan ruwa ba sa yin illa ga sassan gami da tushen jan karfe.

Analogues masu inganci

Maimakon kayan asali, Castrol CVT Multi, Idemitsu CVTF, ZIC CVT Multi ko KIXX CVTF ruwaye za a iya amfani da su. Wasu masana'antun suna amfani da tushe na roba wanda ke da juriya ga lalacewa kuma yana ba da kariya mai kyau. Aisin CVT Fluid Kyakkyawan CFEX (Art. No. CVTF-7004), wanda Exxon Mobil Japan ya ƙera musamman don watsa Aisin, ana iya amfani dashi. Samfurori na madadin masu ba da kaya ba su da ƙasa da inganci zuwa asalin ruwa na asali, amma suna tsada sau 1,5-2 mai rahusa.

Ana iya amfani da Castrol CVT Multi maimakon kayan asali.

Siffofin canza mai a cikin variator

Lokacin yin hidimar akwatin, yi amfani da maƙarƙashiya mai ƙarfi kuma a hankali tsaftace zaren daga datti. Tare da ƙarfin da ya wuce kima, zaku iya karya kusoshi, yana da matukar wahala a cire ragowar sassa daga crankcase. Misali, ana ƙididdige kusoshi masu hawa matattara don 7 Nm, yayin da magudanar ruwa ke buƙatar Nm 40. Lokacin shigar da murfin a wurin, dole ne a ƙara ƙuƙuka tare da juzu'i na 10 N * m crosswise (don tabbatar da ko da tuntuɓar mating saman).

Sau nawa ya kamata ku canza

Rayuwar sabis na ruwa yana cikin kewayon daga 30 zuwa 80 dubu kilomita, dangane da yanayin aiki. Akwai lokuta lokacin da motoci suka wuce har zuwa kilomita dubu 200 ba tare da an sake mai da sabon mai ba. A lokaci guda, variator yayi aiki ba tare da jerks da sauran alamun rashin aiki ba. Idan motar tana aiki akai-akai a cikin birni kuma tana tafiya kaɗan, to, akwatin yana buƙatar gyara bayan 30-40 kilomita dubu.

Motocin da ke tafiya a kan titunan ƙasar suna buƙatar canjin ruwa bayan kilomita dubu 70-80.

Yanayi

CVT crankcase iya aiki a Toyota Corolla ne game da 8,7 lita. Lokacin yin hidimar akwatin, wani ɓangare na ruwa ya ɓace lokacin da aka saita matakin, don haka ya kamata a bar ajiyar lita 2. Don maye gurbin sashi tare da magudanar ruwa 3 da cikawa, kuna buƙatar kimanin lita 12 na man fetur, don ɗan gajeren hanya tare da sabuntawar lokaci ɗaya, gwangwani 4 lita ya isa.

Girman crankcase shine game da lita 8,7.

Yadda ake duba matakin mai

Tsarin akwatin ba ya samar da bincike don duba adadin ruwa. Don ƙayyade matakin gyare-gyare, ya zama dole don fara injin kuma motsa mai zaɓi ta kowane matsayi.

Sannan kuna buƙatar kwance magudanar magudanar, man da ya wuce gona da iri zai malala ta bututun da ke ciki.

Idan matakin ruwa yana ƙasa da matakin da aka yarda, sake cika kayan aiki kuma sake maimaita gwajin har sai kayan ya fita daga bututu (bayyanar faɗuwar mutum ɗaya yana nuna cewa matakin ya daidaita).

Umarnin canza mai a cikin CVT Toyota Corolla

Kafin fara aiki, ya zama dole don kwantar da wutar lantarki na motar zuwa zafin jiki. Wasu masu suna barin motar a kan ɗagawa ko a cikin gareji na tsawon sa'o'i 6-10, saboda jikin bawul ɗin mai zafi na iya gazawa yayin cika ruwa mai sanyi, akwai wani nau'in tsaftacewa mai tsabta a cikin akwatin; ba a sanya katako mai kyau na tacewa akan motocin Toyota Corolla ba.

Abin da ake buƙata

Don yin aiki akan injinan da aka ƙera a cikin 2012, 2013 ko 2014, kuna buƙatar:

• saitin maɓallai da kawuna;
• sabon mai, sabon tacewa da murfin akwati;
• auna kauri na magudanar ruwa;
• magudanar magudanar ruwa;
• sirinji na likita tare da ƙarar 100-150 ml tare da bututu mai tsawo.

Kuna buƙatar saitin maɓalli da kwasfa don yin aikin.

Shiri don hanya

Don canza mai a cikin bambance-bambancen akan tuƙi na hannun hagu ko motar tuƙi ta hannun dama (Corolla Fielder), dole ne ku:

1. Fitar da injin a kan ɗagawa tare da matakin matakin kuma cire kariyar sashin injin. Ana ba da izinin yin aiki a cikin gareji tare da ramin kallo idan akwai shimfidar bene. Dole ne a fara tsaftace ɗakin da ƙura kuma a kiyaye shi daga zane; Shigar da barbashi masu ɓarna a cikin sassan ɓangarorin bambance-bambancen na iya haifar da aikin da ba daidai ba na bawul ɗin jikin bawul.
2. Yin amfani da magudanar hexagon 6, cire filogi mai alamar Duba wanda yake a kasan mahallin gearbox.
3. Sauya tare da akwati kuma tattara kusan lita 1,5 na ruwa, sannan a kwance bututun da ke cikin rami. Ana amfani da maɓalli iri ɗaya don cire kashi, kimanin lita 1 na mai ya kamata ya fito daga cikin crankcase. Don tarin, ana bada shawarar yin amfani da ma'aunin ma'auni wanda zai ba ka damar ƙayyade girman kayan da aka zubar.
4. Tare da kai na 10 mm, muna kwance ƙugiya masu hawa crankcase kuma muna cire ɓangaren crankcase daga akwatin don wankewa da sauran ƙarfi ko man fetur. Akwai 3 ko 6 maganadiso a kan ciki surface (dangane da shekarar kerarre mota), ƙarin abubuwa za a iya shigar da mai shi kuma ana kawota a bayan kasuwa a karkashin kasida lamba 35394-30011.
5. Cire tsohon gasket kuma shafa saman ma'aurata tare da rag mai tsabta.
6. Cire matattara masu hawa matattara guda 3, sannan a zubar da shingen na'ura mai aiki da karfin ruwa tare da mai tsabtace carburetor sannan a goge shi da kyalle maras lint. Ana bada shawara don busa taro tare da iska mai matsa lamba don cire ƙurar ƙura wanda zai iya tsoma baki tare da aikin al'ada na bawuloli.
7. Shigar da sabon nau'in tacewa tare da robar o-ring kuma ƙara madaidaicin skru. Baya ga ainihin harsashi, zaka iya amfani da analogues (misali, JS Asakashi tare da labarin JT494K).
8. Sanya murfin tare da sabon gasket a wurin; Ba a buƙatar ƙarin masu rufewa.
9. Sake kayan ɗamara da cire dabaran gaba ta hagu, sannan cire faifan lallausan fender guda 4. Dole ne filogin cika dole ya kasance mai isa. Kafin kwance murfin, ya zama dole don tsaftace farfajiyar akwatin da murfi daga datti.

Don canza man fetur, dole ne a cire kariya daga sashin injin.

Ciyar da mai

Don cika sabon ruwa, dole ne:

1. Maye gurbin magudanar ruwa maras bututu kuma cika da sabon ruwa ta tashar gefe. Dole ne ƙarar ta dace da adadin da aka zubar da tsohon mai. Don cikawa, zaku iya amfani da sirinji tare da bututu mai tsawo, wanda ke ba ku damar yin daidaitaccen adadin samar da ruwa.
2. Bincika cewa babu wani abu yayyo a mahadar sump da crankcase, sannan a kunna injin.
3. Matsar da mai zaɓe zuwa kowane matsayi don ba ka damar watsa watsawa tare da sabon ruwa.
4. Dakatar da injin ɗin kuma cire magudanar magudanar man, wanda ƙila ya ƙunshi tarkacen lalacewa. Ba a buƙatar cire murfin akwatin.
5. Matsa a kan bututun aunawa, sa'an nan kuma zuba ruwa a cikin variator.
6. Saita matakin a kan na'ura mai gudana, ana la'akari da rabuwa na saukad da daga ramin tube.
7. Dunƙule a cikin filler filler (torque 49 Nm) kuma shigar da magudanar magudanar a wurinsa.
8. Shigar da shinge, dabaran, da crankcase na wutar lantarki.
9. Duba aikin akwatin gear yayin tuƙi. Ba a yarda da rawar jiki da firgita yayin hanzari ko birki.

A cikin yanayin cibiyar sabis, ana daidaita matakin ruwa bayan man ya yi zafi har zuwa zafin jiki na + 36 ° ... + 46 ° C (na'urar daukar hotan takardu ta ƙayyade siga). Hanyar tana la'akari da fadada thermal na man fetur; lokacin yin hidima a cikin gareji, masu mallakar suna fara injin na mintuna 2-3 don dumama akwatin. Idan a lokacin sabis ɗin an maye gurbin firikwensin matsa lamba na man fetur ko mai kula da tsarin SRS, to ana buƙatar daidaitawar tsarin lantarki, wanda aka yi ta amfani da kayan aikin bincike.

Canjin mai a cikin Corolla

Hanyar maye gurbin wani ɓangare yana adana tacewa kuma baya buƙatar cire sump. Dole ne mai shi ya kwance filogi da bututun aunawa, ya zubar da ruwa, sannan ya kawo matakin zuwa al'ada. Ana maimaita magudi sau 2-3, yana ƙara yawan man fetur mai tsabta. Tun da mai shi bai canza harsashi ba, bai tsaftace murfi da maganadisu na tafki ba, ruwa da sauri ya zama gurɓata da samfuran lalacewa. Ana iya aiwatar da hanyar azaman ma'auni na wucin gadi don inganta aikin bambance-bambancen, amma cikakken canjin ruwa ya fi dacewa.