Ukushintsha i-cylinder head gasket ku-VAZ 2101-2107

Uma uhlakaza injini emotweni ye-VAZ 2101-2107, khona-ke noma yikuphi i-cylinder head gasket izodinga ukushintshwa, ngoba ayihloselwe ukufakwa kabusha. Futhi, kukhona ezinye izimo lapho idinga ukushintshwa. Isizathu esivame kakhulu okufanele usishintshe uma sisha noma sonakaliswa ngesikhathi sokufakwa.

Uma ubona izimpawu ezinjalo emotweni yakho njengokubhubhuza ethangini lokunweba, kanye nokubonakala kwe-antifreeze noma i-antifreeze ekuhlanganeni kwekhanda kanye ne-cylinder block, khona-ke lokhu kubonisa i-gasket eyonakele. Kulokhu, injini ayisebenzi isikhathi eside, izohlala ishisa kakhulu, futhi i-coolant izohlale iphuma ngokuxhuma okuvuzayo.

Kumodeli "yakudala" weZhiguli, njenge-VAZ 2101-2107, ukuze ususe ikhanda le-cylinder, kuyadingeka ukususa i-camshaft, ngoba akunakwenzeka ukuthola enye indlela yokufaka ama-bolts.

Ngakho-ke, ukwenza lo msebenzi, sidinga:

• Isihluthulelo sika-10, okungcono ikhanda elinesikrufu noma i-ratchet
• Hamba ku-13, 17 no-19
• I-screwdriver ye-Flat ne-Phillips
• Izintambo zokunwebeka
• Amawintshi nezibambo ze-ratchet
• I-torque wrench iyithuluzi eliyinhloko elidingekayo ukuze uqedele lo msebenzi.

Igayidi yesinyathelo nesinyathelo enezithombe zokushintsha igasket ye-cylinder head

Kumele ngisho ngokushesha ukuthi izithombe ezivezwe kulesi sihloko zibonisa inqubo ngokususwa okuphelele kwe-carburetor, ukungena nokukhipha okuningi. Kodwa empeleni, ungenza ngaphandle kokususa zonke lezi nodi. Ungakwazi ukudiliza ngokuphelele ikhanda le-cylinder nge-carburetor nama-manifolds afakwe kuyo.

Ngakho qala uhlole imiyalelo yokukhipha camshaft ku-VAZ 2107... Ngemuva kwalokho, siqaqa amapayipi okuhambisa okupholisayo:

Futhi emva kwalokho siyibeka eceleni:

Futhi, ungakhohlwa ukunqamula izintambo ezivela kunzwa yokucindezela uwoyela:

Sibheka ukuthi wonke ama-hoses namapayipi anqanyuliwe ukuze kungabikho lutho olulimazayo lapho ususa ikhanda le-cylinder. Khona-ke ungakwazi ukukhulula amabhawodi avikela ikhanda kusilinda block, uqale uwadabule nge-crank, bese ungawasonta nge-ratchet ukuze izinto zihambe ngokushesha:

Ngemuva kokuthi wonke ama-bolts akhishwe ngokuphelele, ungakwazi ukuphakamisa kahle ikhanda lesilinda:

Futhi ekugcineni siyisusa ku-block, umphumela wayo ongabonakala esithombeni esingezansi:

Hlola ngokucophelela ubuso bekhanda kusuka ngaphakathi ukuze uqonde ukuthi kungani i-gasket ishile futhi i-antifreeze yadlula phakathi kwejoyinti (uma izimpawu ezinjalo zisemotweni yakho). Uma kunezinsalela zokugqwala eduze kwamashaneli, khona-ke lokhu akuvunyelwe futhi kuhle ukushintshwa kwekhanda le-cylinder elinjalo. Uma iminonjana yokugqwala ingajulile kakhulu, khona-ke indawo engaphezulu yekhanda ingafakwa isihlabathi ukuze ilinganise ama-grooves nayo yonke indawo. Yiqiniso, ngemva kwenqubo enjalo, kuzodingeka ukhethe i-gasket ekhudlwana ukuze kugcinwe inani lesilinganiso sokucindezela.

Uma konke kuhamba kahle ngekhanda le-cylinder futhi udinga nje ukufaka esikhundleni se-gasket, qiniseka ukuthi uhlanza kahle ubuso bayo. Ngenza lokhu nge-spray ekhethekile yokukhipha ama-pads, esetshenziswa imizuzu engu-10-15 bese ngixubha.

Ngemuva kwalokho, sisula ngokucophelela ubuso bomile, faka i-gasket entsha ku-block ukuze ilale phansi eduze kweziqondiso kanye nekhanda le-cylinder lingafakwa. Okulandelayo, udinga ukuqinisa ama-bolt ngokulandelana okuchazwe ngokuqinile:

Kumele futhi kuqashelwe ukuthi lokhu kufanele kwenziwe kuphela nge-wrench torque. Mina ngokwami ​​ngisebenzisa iratchet ye-Ombra. Ilungele imisebenzi eminingi ezimotweni zasekhaya, kanti i-torque isukela ku-10 iye ku-110 Nm.

Ngokuqondene nomzuzu wamandla lapho uqinisa amabhawodi ekhanda lesilinda ku-VAZ 2101-2107, kungokulandelayo:

• isigaba sokuqala - sisonta ngomzuzwana we-33-41 Nm
• eyesibili (eyokugcina) isuka ku-95 iye ku-118 Nm.

Isithombe esingenhla asibonisi inqubo yomhlangano ngokwayo, ngakho-ke ngiyakucela ukuthi unganaki kakhulu izimo zokulungisa. Ikhombisa ngokusobala ukuthi konke lokhu kwenziwa kanjani. Okufanelekile, yonke into kufanele ihlanzeke ukuze kungabikho doti engena enjinini.

Ngemuva kokuthi wonke amabhawodi eqinisiwe ekugcineni, ungaphinda ufake zonke izingxenye ezisusiwe ngokulandelana. Intengo ye-gasket ingaphakathi kwama-ruble ayi-120. Awudingi ukusebenzisa i-sealant!