Kugadzwa, kugadzirisa, kugadzirisa uye kutsiva mavharuvhu VAZ 2101 injini nemaoko ako pachako.

VAZ 2101 ndiyo yekutanga modhi yakabudiswa neVolga Automobile Plant mukutanga kwa1970. Iyo Fiat 124, yakanyatsogadziriswa muEurope, yakatorwa sehwaro hwekuvandudzwa kwayo, yekutanga VAZ 2101 yaive ne 1.2 uye 1.3 litre carburetor injini, iyo valve mechanism yaida kugadziriswa nguva nenguva.

Chinangwa uye kurongeka kwevhavha mechanical VAZ 2101

Kushanda kweinjini yekupisa kwemukati hakugoneki pasina gasi rekugovera gasi (nguva), iyo inovimbisa kuzadzwa panguva yemasilinda nemafuta-mhepo musanganiswa uye inobvisa zvigadzirwa zvayo zvinopisa. Kuti uite izvi, cylinder imwe neimwe ine mavharuvhu maviri, yekutanga iyo ndeyekupinza kwemusanganiswa, uye yechipiri kune magasi ekupedza. Mavharuvhu anodzorwa necamshaft cams.

Muchikamu chega chega chekushanda, camshaft lobes inovhura mavharuvhu achichinjana

Iyo camshaft inofambiswa ne crankshaft kuburikidza neketani kana bhandi drive. Nekudaro, muiyo piston system, nguva-yakagoverwa yekupinza uye kubuda kwegasi inovimbiswa mukuteerana nekutevedzana kwegasi kugovera zvikamu. Iwo akatenderedzwa matipi ecamshaft cams anodzvanya pamaoko e rocker (levers, rockers), ayo, zvakare, anoshandisa iyo valve maitiro. Ivhavha yega yega inodzorwa nekamera yayo, kuvhura nekuivhara zvakanyatsoenderana nenguva yevhavha. Mavharuvhu anovharwa nenzira dzezvitubu.

Ivhavha inoumbwa netsvimbo (dzinde, mutsipa) uye chivharo chine nzvimbo yakati sandara (ndiro, musoro) inovhara kamuri rinopisa. Tsvimbo inofamba neruoko runotungamira kufamba kwayo. Bhandi rose renguva rakazorwa neoiri yeinjini. Kuti udzivise girisi kupinda mumakamuri anopisa, mafuta anochera mapeji anopiwa.

Zvitubu, valve stem seals uye mavharuvhu nguva nenguva anofanirwa kuchinjwa

Nguva yega yega yevharuvhu inofanirwa kunyatsoenderana nenzvimbo yepiston mumasilinda. Naizvozvo, crankshaft uye camshaft yakanyatsobatanidzwa kuburikidza nedhiraivha, uye shaft yekutanga inotenderera zvakapetwa kaviri nekukurumidza sechipiri. Iyo yakazara kushanda kutenderera kweinjini ine zvikamu zvina (stroke):

1. Inlet. Kufamba pasi muhumburumbira, piston inogadzira vacuum pamusoro payo. Panguva imwecheteyo, valve yekupinda inovhura uye mafuta-air musanganiswa (FA) anopinda mukamuri inopisa pamhepo yakaderera. Apo piston inosvika pasi yakafa pakati (BDC), valve yekutora inotanga kuvhara. Munguva iyi sitiroko, crankshaft inotenderera 180 °.
2. Compression. Yasvika paBDC, piston inoshandura mafambiro. Kusimuka, inodzvanya magungano emafuta uye inogadzira kumanikidza kwakanyanya mucylinder (8.5–11 atm mupeturu uye 15–16 atm muinjini dzedhiziri). Mavharuvhu ekupinda nekubuda akavharwa. Nekuda kweizvozvo, piston inosvika kumusoro kwakafa centre (TDC). Kwezvikamu zviviri, crankshaft yakaita shanduko imwe, kureva, yakashandura 360 °.
3. Kushanda kufamba. Kubva pane spark, gungano remafuta rinopisa, uye pasi pekumanikidzwa kwegasi rinoguma, piston inotungamirirwa kuBDC. Munguva iyi, mavharuvhu akavharwawo. Kubva pakatanga kutenderera kwekushanda, crankshaft yakatenderera 540 °.
4. Kusunungurwa. Yapfuura BDC, piston inotanga kukwira kumusoro, ichidzvanya gasious combustion zvigadzirwa zvemagungano emafuta. Izvi zvinovhura valve yekupedza, uye pasi pekumanikidzwa kwepiston magasi anobviswa kubva mukamuri rinopisa. Kwematenderedzwa mana, crankshaft yakaita mabhindauko maviri (akatendeuka 720 °).

Chiyero chegiya pakati pe crankshaft uye camshaft ndeye 2: 1. Nokudaro, panguva yekushanda, camshaft inoita shanduko yakakwana.

Nguva yeinjini yemazuva ano inosiyana mune zvinotevera paramita:

• nzvimbo yepamusoro kana pasi pegasi rekugovera shaft;
• nhamba yecamshafts - imwe (SOHC) kana maviri (DOHC) shafts;
• nhamba yevhavha mune imwe silinda (kubva pa2 kusvika ku5);
• rudzi rwekutyaira kubva ku crankshaft kuenda kucamshaft (bhandi rine mazino, ketani kana giya).

Iyo yekutanga carburetor injini yeVAZ modhi, yakabudiswa kubva muna 1970 kusvika muna 1980, ine masilinda mana ane huwandu hwemarita 1.2, simba re60 litres. With. uye ndeye classic in-line ina-stroke simba unit. Chitima chayo chevharuvhu chine mavharuvhu masere (maviri kune imwe silinda). Kusaremekedza uye kuvimbika mubasa kunomubvumira kushandisa AI-76 peturu.

Vhidhiyo: gasi kugovera michina kushanda

Gasi kugovera nzira VAZ 2101

Iyo gasi yekuparadzira nzira yeVAZ 2101 inotungamirirwa ne crankshaft, uye camshaft inokonzera kushanda kwevhavha.

Gasi kugovera nzira VAZ 2101: 1 - crankshaft; 2 - crankshaft sprocket; 3 - drive cheni; 4 - sleeve tensioner; 5 - kugadzirisa unit ye ​​tensioner; 6 - camshaft sprocket; 7 - camshaft; 8 - rocker (lever) yevhavha; 9 - vharafu; 10 - bushing yekugadzirisa bhaudhi; 11 - kugadzirisa bhaudhi; 12 - cheni damper; 13 - asterisk inodzora kushanda kweanotyora - ignition distributor uye pombi yemafuta.

Iyo torque kubva painjini crankshaft (1) kuburikidza nedhiraivha sprocket (2), ketani (3) uye inotyairwa sprocket (6) inopfuudzwa kune camshaft (7) iri muhumburumbira musoro (cylinder head). Iyo camshaft lobes inoshanda nguva nenguva pamaoko e actuator kana rockers (8) kufambisa mavharuvhu (9). Thermal clearances of valves inogadziriswa nekugadzirisa mabhaudhi (11) ari mumabhushi (10). Kuvimbika kushanda kweketani yekutyaira kunovimbiswa nebushing (4) uye inogadzirisa unit (5), iyo tensioner, pamwe neiyo damper (12).

Kutenderera kwekushanda mumasilinda einjini yeVAZ 2101 kune imwe nhevedzano.

Kushanda sitiroko muVAZ 2101 cylinders ine imwe kutevedzana: nhamba dzinoratidza nhamba dzesitiroko, miseve inoratidza kutungamira kwekufamba kwepiston mumasilinda.

Izvo zvakanyanya kukanganisa kweiyo nguva VAZ 2101

Zvinoenderana nenhamba, yega yechishanu injini kusashanda kunoitika mugasi rekugovera michina. Dzimwe nguva kukanganisa kwakasiyana kune zviratidzo zvakafanana, saka nguva yakawanda inoshandiswa pakuongorora nekugadzirisa. Zvinotevera zvinowanzokonzera kukanganisa kwenguva zvinosiyaniswa.

1. Zvisizvo isa gap rekupisa pakati pematombo (levers, rocker arms) nemacamshaft cams. Izvi zvinokonzera kuvhurika kusina kukwana kana kuvhara kwemavharuvhu. Panguva yekushanda, iyo valve mechanic inopisa, simbi inowedzera, uye valve inodzika yakareba. Kana iyo gap yekupisa ikaiswa zvisizvo, injini ichave yakaoma kutanga uye inotanga kupera simba, pachava nemapopu kubva muffler uye kugogodza munzvimbo yemota. Kusashanda uku kunopedzwa nekugadzirisa clearance kana kutsiva mavharuvhu uye camshaft kana yakapfekwa.
2. Yakasakara mavharuvhu mazisimbiso, madzinde evharuvhu kana mabhushi anotungamira. Mhedzisiro yeizvi ichave kuwedzera kwekushandiswa kwemafuta einjini uye kutaridzika kweutsi kubva papombi yekuburitsa panguva yekuregedzera kana kuita zvekare. Iko kusashanda kunobviswa nekutsiva zvivharo, mavharuvhu uye kugadzirisa musoro wecylinder.
3. Kukundikana kwe camshaft drive nekuda kweketani yakasununguka kana yakaputsika, kuputsika kwetensioner kana cheni damper, kupfeka kwe sprockets. Somugumisiro, nguva yevhavha ichaputswa, mavharuvhu achaoma, uye injini ichamira. Zvinoda kugadziridzwa kukuru nekutsiviwa kwezvikamu zvese zvakakundikana.
   

   Mavharuvhu anogona kukotama semhedzisiro yekutsvedza kana kutyoka kweketani yenguva
4. Zvitubu zvevharuvhu zvakatsemuka kana kusakara. Mavharuvhu haazovhari zvachose uye achatanga kugogodza, nguva yevhavha ichakanganiswa. Muchiitiko ichi, zvitubu zvinofanira kuchinjwa.
5. Kuvharwa kusina kukwana kwemavharuvhu nekuda kwekutsva kwemachamfers anoshanda emaplateti evhavha, kuumbwa kwemadhipoziti kubva kumadhipoziti eiyo yakaderera-mhando injini mafuta uye mafuta. Migumisiro ichave yakafanana neyo inotsanangurwa mundima 1 - kugadzirisa uye kuchinjwa kwevhavha kunodiwa.
6. Kupfeka mabhengi uye camshaft cams. Nekuda kweizvozvo, iyo nguva yevhavha ichatyorwa, simba uye throttle mhinduro yeinjini ichaderera, kugogodza kuchaonekwa munguva, uye hazvizogoneki kugadzirisa kupisa kwekupisa kwemavharuvhu. Dambudziko rinopedzwa nekutsiva zvinhu zvasakara.

Mushure mekubvisa chero kusashanda kweinjini yeVAZ 2101, zvichave zvakafanira kugadzirisa gaka pakati pe rockers uye camshaft cams.

Vhidhiyo: mhedzisiro yekubvumidzwa kwevhavha pakushanda kwenguva

Sei kugadziriswa kwevharuvhu kuchidikanwa? valve clearances. Dzidziso

Kubvisa uye kugadziriswa kwehumburumbira musoro VAZ 2101

Kuti utsive nzira dzevhavha uye kutungamira bushings, zvichave zvakakosha kubvisa musoro we cylinder. Kuvhiya uku kunotora nguva uye kunorwadza, kunoda humwe hunyanzvi hwekukiya. Kuti uite izvi, iwe uchada zvinotevera zvishandiso:

• seti ye wrenches (yaida kuvepo kwemisoro ye8, 10, 13, 17, 19);
• slotted uye Phillips screwdrivers;
• pliers;
• mandrels ekutsikirira nekutsikirira gidhi bushings;
• mudziyo A.60311/R yokuchera mavharuvhu zvitubu (raskuharivatel);
• dhonza uye mandrel zvezvisimbiso zvemafuta;
• torque chipanera.

Pamusoro pezvishandiso zvakajairwa, kugadziridza musoro kwecylinder kunoda tangi yakakomberedzwa, ratchet yekuwedzera uye yakapfava solder tsvimbo.

Usati watanga kubviswa kwe cylinder musoro, zvinodikanwa:

1. Bvisa antifreeze kubva mujini yekutonhodza system.
2. Bvisa sefa yemhepo uye carburetor, wakambobvisa mapaipi ese nemapombi.
3. Bvisa waya, sunungura spark plugs uye antifreeze tembiricha sensor.
4. Sezvo wasunungura mapeji ekusimbisa nechipanera che 10, bvisa chivharo chevhavha pamwe chete nekare gasket.
   

   Iwe uchada 10mm chipanera kuti ubvise chivharo chevharuvhu.
5. Rongedza mamaki ekumisikidza e crankshaft uye camshaft. Muchiitiko ichi, pistons yekutanga uye yechina cylinders ichaenda kunzvimbo yakakwirira.
   

   Usati wabvisa musoro we cylinder, zvinodikanwa kusanganisa mamakisi eiyo crankshaft uye camshaft (kuruboshwe - camshaft sprocket, kurudyi - crankshaft pulley)
6. Sunungura cheni tensioner, bvisa washer yekusundira uye camshaft sprocket. Iwe haugone kubvisa ketani kubva kune sprocket, unofanirwa kuvasunga netambo.
7. Bvisa camshaft pamwe chete neimba inotakura.
8. Dhonza mabhaudhi ekugadzirisa, bvisa kubva muzvitubu uye bvisa matombo ose.

Kutsiva zvitubu zvevharuvhu uye zvisimbiso zvevharuvhu

Tsigiro mabheji, camshaft, zvitubu uye valve stem seals zvinogona kutsiviwa pasina kubvisa humburumbira musoro. Kuti uite izvi, iwe uchada chishandiso chekutora (kuomesa kunze) zvitubu zvevharuvhu. Kutanga, zvinhu zvakaratidzwa zvinotsiviwa pamavharuvhu ekutanga uye yechina macylinders, ari paTDC. Ipapo crankshaft inotenderedzwa neyakakombama inotangisa ne180^о, uye kushanda kunodzokororwa kune mavharuvhu echipiri uye chechitatu cylinders. Zviito zvese zvinoitwa mukutevedzana kwakanyatso kutsanangurwa.

1. Imba yesimbi yakapfava ine dhayamita ingangoita 8 mm inopinzwa mugomba rekenduru pakati pepiston nevharuvhu. Iwe unogona kushandisa tin solder, mhangura, ndarira, ndarira, mumamiriro ezvinhu akaoma - Phillips screwdriver.
   

   Simbi yakapfava kana Phillips screwdriver inopinzwa mugomba re spark plug pakati pepiston nevharuvhu.
2. Nzungu inonamirwa pane camshaft inotakura imba yekugara. Pasi payo, kubata kwechigadzirwa chekuchera crackers (mudziyo A.60311 / R) inotangwa, iyo inovhara chitubu uye ndiro yayo.
   

   Iyo nzungu pane stud inoshanda sechitsigiro, ichigadzira lever kune cracker
3. Chitubu chinodzvinyirirwa ne cracker, uye zviputi zvekuvhara zvinobviswa ne tweezers kana tsvimbo ine magnetized.
   

   Panzvimbo pema tweezers, zviri nani kushandisa magnetized tsvimbo kubvisa crackers - mune iyi kesi, ivo havazorasikirwe.
4. Ndiro inobviswa, ipapo matsime ekunze uye emukati.
   

   Zvitubu zvinodzvinyirirwa kubva kumusoro nendiro yakagadziriswa nemakoronga maviri
5. Mawashi epamusoro uye epasi ekutsigira ari pasi pezvitubu anobviswa.
   

   Kuti ubvise mafuta scraper cap, unoda kubvisa mashizha ekutsigira
6. Ne screwdriver slotted, nyatso bvisa uye bvisa mafuta scraper cap.
   

   Pry off chivharo ne screwdriver zvakanyatsonaka kuitira kuti usakuvadza kumucheto kwevhavha sleeve
7. Sleeve yepurasitiki inodzivirira inoiswa pahunde yevharuvhu (inopihwa nekepisi mitsva).
   

   Sleeve inodzivirira chivharo chemafuta kubva pakukuvara panguva yekuiswa kwayo.
8. Oiri deflector cap inoiswa pagwenzi uye inoendeswa kune tsvimbo.
   

   Mupendero wekushanda wecap unofanirwa kuzorwa nemafuta emuchina usati waiswa.
9. Sleeve yepurasitiki inobviswa nema tweezers, uye chivharo chinotsikirirwa pane sleeve yevharuvhu.
   

   Kuti urege kukuvadza chivharo, mandrel anokosha anoshandiswa pakuidzvanya

Kana pasina rimwe basa rekugadzirisa rinodiwa, gungano renguva rinoitwa mune reverse order. Mushure meizvi, zvakakosha kugadzirisa kupisa kwekushisa kwemavhavha.

Kutsiva uye kupeta mavharuvhu, kuisa mabhushi matsva ekutungamira

Kana misoro yevhavha yakatsva, kana kuvhara kwetsvina mumafuta uye mafuta akaumbwa pavari, kudzivirira kusvetwa kwakasimba kune zvigadziko, mavhavha anofanira kuchinjwa. Izvi zvinoda kubviswa kwehumburumbira musoro, ndiko kuti, zvichave zvakafanira kupedzisa mapoinzi ese eiyo algorithm iri pamusoro usati waisa mitsva yevhavha stem seals pamitsipa yevharuvhu. Makapu uye zvitubu pachazvo zvinogona kuiswa pamusoro wakabviswa humburumbira mushure mekutsiva uye nekuputira mavharuvhu. Basa rinoitwa nenzira inotevera.

1. Mapombi akabviswa kubva kune carburetor, inlet pombi uye pombi yekubuda yehumburumbira yekutonhodza bhachi.
2. Iyo yekutanga gadhi uye pombi yekupedza yemufflers yakabviswa kubva kune yakawanda yekuburitsa.
3. Bvisa iyo mafuta pressure sensor.
4. Mabhaudhi anochengetedza musoro wecylinder kune cylinder block anobvarurwa, obva atendeutswa ne crank and ratchet. Musoro wecylinder unobviswa.
5. Kana nzira dzevharuvhu dzisina kuparadzaniswa, dzinobviswa maererano nemirairo iri pamusoro (ona "Kutsiva zvitubu zvevharuvhu uye zvisimbiso zvevharuvhu").
   

   Kuti utsive mavharuvhu uye bushings, unoda kuparadzanisa nzira dzevhavha
6. Musoro wecylinder unotenderedzwa kuitira kuti divi rakatarisana necylinder block riri pamusoro. Mavharuvhu ekare anobviswa kubva kuvatungamiriri vavo.
   

   Mavharuvhu ekare anofanira kubviswa kubva kune avo vanotungamira.
7. Mavharuvhu matsva anopinzwa mumadhiraivha uye anotariswa kutamba. Kana zvichidikanwa kutsiva bhurashi rinotungamira, zvishandiso zvakakosha zvinoshandiswa.
   

   Mandrel yekugogodza kunze (kumusoro) uye kudzvanya (pasi) gidhi bushings
8. Musoro wecylinder unopisa - unogona pachitofu chemagetsi. Kuti mabhushi akwane zviri nani mumasoketi, anofanirwa kuvezwa nemafuta einjini.
   

   Kuisa mabhushi matsva kunoda nyundo uye mandrel nemafuta einjini
9. Mavharuvhu matsva anoroverwa pazvigaro zvemusoro wecylinder vachishandisa yakakosha lapping paste uye drill. Panguva yekutenderera, ma discs evharuvhu anofanirwa kudzvinyirirwa nguva nenguva pamasadhi nesando yehuni. Ivhavha yega yega inokwizwa kwemaminetsi akati wandei, ipapo iyo paste inobviswa kubva kumusoro kwayo.
   

   Lapping inopedzwa kana pamusoro pechigaro uye vharafu panzvimbo yekubata yave matte
10. Kuiswa kwemaitiro evhavha uye kusangana kwe cylinder musoro kunoitwa mune reverse order. Izvi zvisati zvaitika, nzvimbo dzemusoro uye cylinder block dzinonyatsocheneswa, dzakaiswa mafuta egraphite, uye gasket nyowani inoiswa pane cylinder block studs.
    

    Paunenge uchiisa musoro wecylinder pane cylinder block, gasket inofanira kuchinjwa kuva itsva.
11. Pakuisa musoro muhumburumbira, mabhaudhi anosimbiswa ne torque wrench mukutevedzana kwakasimba uye neimwe simba. Kutanga, simba re 33.3-41.16 Nm rinoshandiswa kune mabhoti ose. (3.4-4.2 kgf-m.), Zvadaro vanosimbiswa nesimba re 95.94-118.38 Nm. (9.79–12.08 kgf-m.).
    

    Kana iwe usingateveri kurongeka kwekusimbisa mabhaudhi, unogona kukuvadza gasket uye pamusoro pemusoro wecylinder.
12. Paunenge uchiisa camshaft inotakura dzimba, nzungu pazviputi zvinosimbiswawo mune imwe nhevedzano.
    

    Kana iwe ukasateedzera kurongeka kwekusimbisa nzungu dzecamshaft inotakura dzimba, unogona kuchinjika iyo camshaft pachayo.
13. Mushure mekuisa musoro we cylinder uye camshaft housing, kupisa kwekushisa kwemavhavha kunogadziriswa.

Vhidhiyo: cylinder musoro kugadzirisa VAZ 2101-07

Sei vharafu yakatsva? Kugadziriswa kwehumburumbira musoro VAZ 2101-07-Niva

Valve clearance kugadzirisa

Chinhu chedhizaini cheinjini dzemhando dzeVAZ dzemhando yepamusoro ndechekuti panguva yekushanda gap pakati pecamshaft cam uye valve rocker-pusher inoshanduka. Inokurudzirwa kugadzirisa gaka iri pamakiromita zviuru gumi nemashanu. Kuti ushande, iwe uchada wrenches ye15, 10 uye 13 uye probe 17 mm gobvu. Kuvhiya kwacho kuri nyore, uye kunyangwe mutyairi asina hunyanzvi anogona kuzviita. Zvese zviito zvinoitwa pane inotonhora injini nenzira inotevera:

1. Maererano nemirayiridzo iri pamusoro apa, chivharo chevhavha chinobviswa (chikamu chechina chechikamu "Kubvisa uye kugadziriswa kweVAZ 4 cylinder head"), ipapo chivharo chekugovera chivharo. Dipstick yemafuta inobviswa.
2. Zviratidzo zve crankshaft uye camshaft zvakabatanidzwa (chikamu 5 chechikamu "Kubvisa uye kugadziriswa kwehumburumbira musoro VAZ 2101"). Iyo piston yechina silinda yakaiswa kune TDC chinzvimbo, nepo mavharuvhu ese ari maviri akavharwa.
3. Probe inoiswa pakati pe rocker necamshaft cam ye8 ne 6 mavharuvhu, iyo inofanirwa kupinda muslot nekunetseka kudiki uye kusafamba zvakasununguka. Kiyi nati inosunungurwa nekiyi ye17, uye gap rinoiswa nekiyi ye13. Mushure meizvozvo, bhaudhi rekugadzirisa rinosungirirwa ne locknut.
   

   Paunenge uchigadzirisa gap nekiyi ye17, lock nut inosunungurwa, uye gap pacharo rinoiswa nekiyi ye13.
4. Iyo crankshaft inotenderedzwa neyakakombama inotangisa wachi ne 180 °. Mavharuvhu 7 uye 4 anogadziriswa nenzira imwechete.
   

   Mushure mekushandura crankshaft 180 °, mavharuvhu 7 uye 4 anogadziriswa
5. Iyo crankshaft inotenderedzwa 180 ° wachi zvakare uye mavharuvhu 1 uye 3 anogadziriswa.
   

   Kana iyo yekunzwa geji isingakwane mukati memukana uri pakati pekamera nerocker, sunungura locknut uye kugadzirisa bhaudhi.
6. Iyo crankshaft inotenderedzwa 180 ° wachi zvakare uye mavharuvhu 2 ne5 anogadziriswa.
   

   Mushure mekugadzirisa zvibvumirano zvevhavha, tanga injini uye tarisa kushanda kwayo.
7. Zvose zvikamu, kusanganisira chivharo chevhavha, zvakaiswa panzvimbo.

Vhidhiyo: kugadzirisa iyo valve clearance VAZ 2101

Kuisa mavharuvhu paVAZ 2101

Chivharo chevhavha

Ivhavhavhavhavha inovhara uye inovhara nguva, kudzivirira camshaft girisi, mavharuvhu uye zvimwe zvikamu kubva pakubuda kunze. Mukuwedzera, mafuta matsva einjini anodururwa kuburikidza nemutsipa wayo kana achitsiva. Nokudaro, chisimbiso gasket chinoiswa pakati pevhavha yevhavha uye musoro we cylinder, iyo inoshandurwa nguva dzose kana mavhavha achigadziriswa kana kugadziriswa.

Dzorera chivharo chevhavha gasket mushure mekugadzirisa kwevhavha yega yega.

Usati waitsiva, nyatsopukuta nzvimbo dzemusoro wecylinder uye zvivharo kubva kune injini yemafuta masara. Zvadaro gasket rinoiswa pamusoro humburumbira musoro studs uye akatsikirirwa chivharo. Izvo zvinodikanwa kuti gasket ikwane chaizvo mumigero yevhavha. Mushure maizvozvi, kusungirira nuts kunosimbiswa mukutevedzana kwakanyatsotsanangurwa.

Paunenge uchisimbisa mavhavha anovhara nzungu, usashandise simba rakawandisa - izvi zvinogona kukuvadza chivharo chepamusoro uye gasket

Vhidhiyo: kubvisa kudonha kwemafuta kubva pasi pevhavhavhavhavhavha VAZ 2101-07

Vaz classic. Chifukidzo chevhavha, gadzirisa kubuda kwemafuta.

Kutsiva uye kugadzirisa mavharuvhu paVAZ 2101 ibasa rinotora nguva uye rinoda humwe hunyanzvi. Nekudaro, kuve neseti yezvishandiso zvinodiwa zviripo uye zvinogara zvichizadzisa zvinodikanwa zvemirairo yenyanzvi, zvinokwanisika kuita kuti zvive zvechokwadi kunyangwe kumutyairi asina ruzivo.