Nissan Qashqai wosinthira nthawi

Nissan Qashqai ili ndi injini zamafuta a HR16DE (1,6), MR20DE (2,0) ndi M9R (2,0), K9K (1,5) dizilo. Mu injini za petulo, mosasamala kanthu za mtundu wa injini, kuyenda kwa camshaft kumayendetsedwa ndi unyolo. Pa dizilo, unyolo wanthawi uli pa M9R (2.0).

Malinga ndi pepala la data la Nissan Qashqai, njira yowunikira / kusintha unyolo wanthawi ikukonzekera kukonza 6 (90 km)

Chizindikiro

• cholakwika cha injini chifukwa cha kusagwirizana kwa nthawi
• kuzizira koyipa koyambira
• kugogoda mu chipinda cha injini pamene injini yoyaka mkati ikugwira ntchito (kuchokera kumbali yoyendetsa nthawi)
• nthawi yayitali
• injini yoyipa
• mafuta ambiri
• kuyimitsa kwathunthu kwagalimoto, poyesa kuyambitsa injini sikuyamba ndipo choyambitsa chimakhala chosavuta kuposa nthawi zonse.

Pa Qashqai yokhala ndi injini (1,6), unyolo wanthawi wayikidwa, nkhani 130281KC0A. Unyolo wanthawi yofananira womwe udzakhala Pullman 3120A80X10 ndi CGA 2CHA110RA.

Mtengo wa utumiki

Mitengo yazinthu izi imachokera ku 1500 mpaka 1900 rubles. Ku Qashqai yokhala ndi injini ya 2.0, unyolowo udzafanana ndi gawo la Nissan 13028CK80A. M'malo ena, ASparts ASP2253 unyolo nthawi, mtengo 1490 rubles, kapena Ruei RUEI2253, mtengo 1480 rubles, nawonso.

Zida

• ratchet ndi kuwonjezera;
• mitu ya socket "kwa 6", "kwa 8", "kwa 10", "kwa 13", "kwa 16", "kwa 19";
• screwdriver;
• unyolo watsopano wa nthawi;
• kusindikiza;
• chida KV10111100;
• semnik KV111030000;
• Jack
• magolovesi;
• chotengera kukhetsa mafuta injini;
• chokoka chapadera cha crankshaft pulley;
• mpeni;
• malo owonera kapena elevator.

Njira yosinthira

• Timayika galimoto pa dzenje lowonera.
• Chotsani gudumu lakumanja.

bawuti ya pulley imamasuka mosavuta, mutu wokhudzidwa ndi wongowonjezera pang'ono, ndipo pamunsi pa mkono pali chogwirira bwino. Silika woyambira ndi bolt amavulidwa.

• Tsegulani ndi kuchotsa chivundikiro cha injini.
• Timagawaniza kuchuluka kwa utsi.
• Chotsani mafuta a injini kuchokera ku unit.
• Chotsani chivundikiro chamutu cha silinda.
• Timatembenuza crankshaft ndikuyika pisitoni ya silinda yoyamba pamalo a TDC panthawi yoponderezedwa.
• Kwezani injini ndikuchotsa ndi kumasula injini yoyenera.
• Chotsani lamba wa alternator.
• Pogwiritsa ntchito chida chapadera, sitilola kuti pulley atembenuke, kumasula ma bolts omwe ali ndi pulley ya crankshaft ndi 10-15 mm.
• Titayika chokoka cha KV111030000, timakanikiza pulley ya crankshaft.
• Tsegulani bolt yokwera pa pulley ndikuchotsa chogudubuza cha crankshaft.
• Tsegulani ndi kuchotsa lamba tensioner.

• Lumikizani cholumikizira cha camshaft timing system harness
• Timamasula bawuti yokwera ndikuchotsa valavu ya solenoid.
• Pogwiritsa ntchito ratchet ndi mutu kwa mabawuti "ndi 22", "ndi 16", "ndi 13", "ndi 10", "ndi 8", timamasula ma bolts motsatira zomwe zasonyezedwa pa chithunzi.

• Dulani ma seams a chisindikizo ndi mpeni ndikuchotsa kapu.
• Kuyika ndodo yokhala ndi mainchesi 1,5 mm dzenje, limbitsani ndodo ndikuyikonza.
• Timamasula boti lapamwamba ndi manja, kumangirira kumtunda kwa kalozera wa unyolo ndikuchotsa kalozera.
• Chotsani kalozera wina wa unyolo chimodzimodzi.
• Choyamba, chotsani tcheni cha nthawi kuchokera ku crankshaft sprocket, kenako kuchokera ku ma pulleys olowetsa ndi kutulutsa mpweya.
• Ngati ndi kotheka, chotsani tensioner bracket.
• Timayika unyolo watsopano wanthawi yake motsatana ndikuchotsa, kuphatikiza zidziwitso pa unyolo ndi ma pulleys.
• Timatsuka ma gaskets a cylinder block ndi chivundikiro cha nthawi kuchokera ku sealant yakale.
• Timayika chosindikizira chatsopano chokhala ndi makulidwe a 3,4-4,4 mm.
• Timayika chivundikiro chanthawi yake ndikumangitsa zomangira zomwe zawonetsedwa pachithunzichi ndi mphamvu zotsatirazi (kulimbitsa torque):
• kukonza mabawuti 2,4,6,8,12 - 75Nm;
• ma bolts 6,7,10,11,14 - 55 N m;
• mabawuti 3,5,9,13,15,16,17,18,19,20,21,22 - 25,5 Nm
• Timasonkhanitsa mbali zina zonse motsatira dongosolo la disassembly.

а два 3 4 5 6 7 8 9 11 12

Kuchuluka kwa m'malo mwa magalimoto onse a Nissan Qashqai kumatengera momwe makinawo amayendera komanso momwe amagwirira ntchito.

Ndi kachitidwe koyendetsa monyanyira komanso kuyendetsa galimoto mwankhanza, kusintha kwanthawi yayitali ndikofunikira chifukwa kumafooka ndikutha.

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