Mitsubishi Outlander Timing Belt Kusintha

Mu dongosolo logawa gasi, kusatheka kwa ulalo wolumikizira womwe umagwirizanitsa camshaft ndi crankshaft ndikofunikira. Choncho, m'malo mwake lamba wa nthawi ya Mitsubishi Outlander ndi njira yofunikira. Nthawi ndi nthawi, gawolo liyenera kuyang'aniridwa ngati ming'alu ndi delamination, chifukwa kuwonongeka kumawopseza kuwononga injini ndi kukonzanso.

Ndikofunikira kusintha lamba wanthawi kapena chinthu cholumikizira pambuyo pa mtunda wa makilomita pafupifupi 90 kapena pambuyo pa zaka 5 zogwira ntchito. N'zotheka kale ngati pali kukayikira za khalidwe la mankhwala. Akasweka, ma valve amapindika pa injini iliyonse ya Outlander. Ndikoyenera kusintha mu seti, popeza kulephera kwa chinthu chimodzi kudzatsogolera kukonzanso mobwerezabwereza.

Unyolo kapena lamba

Eni magalimoto nthawi zambiri amakhala ndi chidwi ndi zomwe zimagwiritsidwa ntchito pa unyolo wanthawi ya Mitsubishi Outlander kapena lamba. Malinga ndi kusinthidwa ndi zaka kupanga, makina kugawa gasi Outlander akhoza okonzeka ndi unyolo kapena lamba pagalimoto. Zidzakhala zotheka kudziwa izi ndi maonekedwe a chivundikiro cha mbali ya injini, yomwe ili pambali ya lamba wa alternator. Ngati zinthu zokutira zili zolimba, chitsulo (aluminium alloy), unyolo umagwiritsidwa ntchito. Zishango zopyapyala za malata kapena pulasitiki zimawonetsa kusinthasintha kwa nthawi.

Injini yamafuta ya 4 litre 12B2,4 imakhala ndi nthawi yoyendera. Iyi ndi 16-valve in-line aspirator yokhala ndi dongosolo la DOHC. Crankshaft ili ndi ma shaft owonjezera omwe amalepheretsa kugwedezeka kuchokera ku mphamvu zomwe zikubwera. Ma axles awa amaphatikizidwa ndi pampu yamafuta kuti agwirizane kwambiri.

The unyolo pagalimoto ndi odalirika ndithu. Mfundo yogwiritsira ntchito ili motere: torque imatumizidwa kuchokera ku crankshaft kupita ku camshaft sprockets.

Pa Mitsubishi Outlander DI-D, lamba wa alternator amachotsedwanso limodzi ndi lamba wamkulu. Ndikofunikira kuyang'ana njira zonse kuti musinthe ndi zatsopano ngati zitasokonekera.

Thandizo lowonjezera pamutuwu:

• 2.0 GF2W ndi 2.4 - unyolo;
• 2.0 V6 ndi 6 masilindala - lamba;
• 4 masilindala - zonse zomwe mungasankhe.

Mitsubishi kunja 1, 4G63, 4G63T, 4G64, 4G69	lamba
Zakunja Mitsubishi 2, 4B11, 4B12	unyolo
Zakunja Mitsubishi 3, 4B11, 4B12	unyolo

M'malo, mwachitsanzo, injini yoyaka mkati ya 16-vavu 2.0-lita

Mphamvu ya 2-lita ya petulo ili ndi zida zapamwamba za DOHC. Iyi ndi ndondomeko ya camshaft yapamwamba.

Mbali zoyambirira zosinthira

Zinthu zotsatirazi nthawi ndizokhazikika pa Mitsubishi Outlander 2.0:

• lamba wanthawi MD 326059 kwa ma ruble 3000 - amagwiritsidwanso ntchito pa Lancer, Eclipse, Chariot;
• balance shaft drive element MD 984778 kapena 182295 kwa 300-350 rubles;
• tensioner ndi wodzigudubuza - MR 984375 (1500 rubles) ndi MD 182537 (1000 rubles);
• pulley yapakatikati (bypass) MD156604 kwa 550 rubles.

Ponena za zolowa m'malo, zotsatirazi ndizofunika kwambiri:

• lamba waukulu Continental CT1000 kwa 1300 rubles;
• yaing'ono kusanja chinthu Continental CT1109 kwa 200 rubles;
• tensioner NTN JPU60-011B-1, mtengo 450 rubles;
• balance shaft tensioner NTN JPU55-002B-1 kwa 300 rubles;
• bypass roller Koyo PU276033RR1D - ma ruble 200 okha.

NTN ndi kampani yaku Japan yomwe imadziwika popanga ma bearings abwino komanso zida zosiyanasiyana zamagalimoto. Koyo ali ndi mbiri yakale yogwirizana ndi Toyota Motor Corp. Zogulitsa za opanga onsewa zitha kutchedwa zapachiyambi, chifukwa mbali zamakampaniwa nthawi zambiri zimakhala ndi phukusi lolemba Mitsubishi. Makasitomala amalipira zambiri pokhapokha pakuyika komanso ndalama zambiri, pafupifupi kawiri.

Zida ndi zida zosinthira

Zida ndi magawo ofunikira kuti alowe m'malo mwa lamba wanthawi wa Mitsubishi Outlander 2.0:

• malamba - kugawa zida, moyenera;
• tensor;
• odzigudubuza - kupsinjika, kusanja, kulambalala;
• makiyi akhazikitsidwa;
• Jack;
• wrench;
• zokopa;
• mitu;
• mkanda.

Kuti mutonthozedwe:

• chotsani chitetezo cha injini - imakhazikika pazithandizo pansi pagalimoto;
• kwezani kutsogolo kumanja kwa galimoto pa jack;
• masulani zomangira ndikuchotsa gudumu lakumanja;
• chotsani mapiko ndi zinthu zam'mbali zomwe zimalepheretsa kupeza njira yogawa;
• chotsani chophimba choteteza ku crankshaft pulley.

Tsopano tiyenera kupita ku chipinda cha injini:

• timamasula chivundikiro choteteza, chomwe chili ndi ma camshafts onse, chimakhazikika pa zomangira 4;
• chotsani payipi yowongolera mphamvu;
• kumasula pulley ya mpope pamene mukumangitsa tepi yokonza;
• kupachika galimotoyo poyiyika pazitsulo zamatabwa, pogwiritsira ntchito lamanzere mosamala, chifukwa imawonongeka mosavuta pansi pa katundu;
• chotsani pilo, imakhala pazitsulo 3;
• tembenuzirani chotchingira lamba motsatana ndi sipinari kapena wrench yosinthika, ndikukonza cholumikizira pamalo opindika ndi screwdriver yopindika; ngati palibe wononga, mutha kuyika kubowola kwa kukula koyenera;
• potsiriza disassemble zomangira mpope pulley ndi kuchotsa iwo;
• chotsani chivundikiro cha injini yokongoletsera ndi zolemba za Mitsubishi;
• chotsani mawaya ometa mu injini yomwe imasungidwa muzoyatsa zoyatsira.

Mukasintha chisindikizo chamafuta a crankshaft, masulani bawuti yapakati pa crankshaft pulley. Njira yosavuta yochitira izi ndikutembenuza choyambira, ndikuyatsa kwa masekondi angapo - zida zachinayi. Izi zisanachitike, muyenera kuyika kiyi yamphamvu pansi pa gudumu lagalimoto ndikuyiyika pamutu wa kukula koyenera (21-22M).

Ngati chilichonse chauma ndipo chisindikizo chamafuta sichidutsa, ndikwanira kumasula zomangira zina 4 kuchokera ku crankshaft pulley.

Ma tag amaikidwa motere. Crankshaft imazungulira mozungulira mpaka zizindikiro za chivundikiro cha injini ndi zida za camshaft zikugwirizana.

• masulani chodzigudubuza chapakati cha lamba woyendetsa;
• kusokoneza chitetezo chochepa cha njira yogawa gasi;
• tsegulani pulley ya lamba wanthawi;
• kuchotsa tensioner;
• tulutsani zida za crankshaft;
• chotsani crankshaft position sensor (CPC);
• masulani chodzigudubuza cha shaft ndi lamba;
• tulutsani pulley ya lamba wanthawi.

Kuyika kumachitika motere:

• ikani chodzigudubuza chodutsa pamodzi ndi bulaketi;
• bwezerani mpope wowongolera mphamvu pamalo ake;
• tembenuzani chodzigudubuza, kugwirizanitsa zizindikiro pa pulley ya crankshaft ndi zoopsa za injini yoyaka mkati;
• valani lamba wolinganiza ndikumangitsa;
• potsirizira pake limbitsani chodzigudubuza - chinthu chomwe chimakhala chokhazikika sichiyenera kupindika kupitirira 5-7 mm ngati mukuchikanikiza ndi dzanja lanu kuchokera pamwamba;
• kuwononga DPK;
• kubwezeretsanso giya ndi tensioner;
• kugwirizanitsa zizindikiro pa camshaft sprockets ndi zizindikiro pa injini;
• valani lamba wa nthawi;
• Lunzanitsa zizindikiro pa mpope mafuta.

Onetsetsani kuti mwayang'ana zizindikiro pa shaft yachiwiri kapena pampu yamafuta. Tiyenera kulowa pansi pagalimoto, tipeze bawuti ya spark plug kumbuyo kwa chothandizira. Chotsani ndikuyika screwdriver kapena bawuti iliyonse yoyenera mdzenje. Ngati pali malo opitilira 4 cm aulere mkati, zizindikirozo zimayenderana bwino. Ngati ikakakamira, tembenuzani giya yopopera mafuta 1 ndikuyang'ananso. Bwerezani mpaka bolt itamira kuposa 4-5 cm.

Chizindikiro cha pampu yamafuta choyikidwa molakwika chimabweretsa kusalinganika kwa shaft yokwanira. Izi zimayambitsa phokoso ndi kugwedezeka.

Kuphatikiza:

• nkhupakupa pa zida zina;
• ikani lamba wanthawi yake pa crankshaft ndi zida zopopera mafuta;
• tembenuzirani wodzigudubuza kumanja, kukwaniritsa zovuta zoyamba;
• potsiriza limbani wononga lamba wa nthawi ndikuchotsa mosamala piniyo;
• fufuzani kawiri zolemba zonse;
• ikani pulley ya crankshaft, tembenuzirani mozungulira mpaka zikwangwani pa camshaft zigwirizane ndi zoopsa za ICE;
• kuvala chophimba chapansi chotetezera;
• wononga chogudubuza chapakati cha shaft yoyendetsa;
• sonkhanitsani zigawo zonse ndi zigawo;
• kukhazikitsa gudumu mpope, kumangitsa ndi mabawuti;
• valani chingwe cholendewera;
• wononga injini yomwe yachotsedwa;
• onani momwe hinge element imayendera pa odzigudubuza ndi ma pulleys;
• kukhazikitsa chivundikiro chapamwamba cha nthawi;
• bwezeretsani zophimba m'malo mwake.

Njira yogawa gasi yophatikizidwa bwino imadzipangitsa kumva. Kufikira 3000 rpm, ntchito ya injini sikuwoneka, palibe kugwedezeka ndi kugwedezeka. Pa liwiro la 130 km / h, phokoso la mawilo pa asphalt limamveka.

Kanema: m'malo mwa lamba wanthawi ya Mitsubishi Outlander

Ntchito yogwirizana

Kusintha lamba wanthawi pagalimoto ya Outlander ndi njira yayikulu yomwe imaphatikizapo magawo ndi magawo osiyanasiyana a chipani chachitatu. Chifukwa chake, tikulimbikitsidwa kusintha magawo otsatirawa nthawi imodzi:

• gasket pansi pa mpope kapena mpope madzi palokha;
• crankshaft, camshaft, zisindikizo zapampu zamafuta;
• ICE pilo;
• bawuti yapakati ya crankshaft.

Ndizotheka kukhazikitsa magawo oyambirira kapena analogi. Magawo a Gates (lamba wanthawi, mabawuti), Elring (zisindikizo zamafuta), SKF (pampu) amagwiritsidwa ntchito nthawi zambiri.