Kutsiva nguva cheni Nissan Qashqai
Zviri mukati
Nissan Qashqai ine HR16DE (1,6), MR20DE (2,0) peturu injini uye M9R (2,0), K9K (1,5) dizeli zvikamu. Mune peturu injini, zvisinei nemhando yeinjini, kufamba kwecamshaft kunofambiswa neketani drive. Pamadhiziri, ketani yenguva inongori paM9R (2.0).
Zvinoenderana neNissan Qashqai dhata pepa, maitiro ekutarisa / kutsiva ketani yenguva akarongerwa kugadzirisa 6 (90 km)
Symptom
- kukanganisa kweinjini nekuda kwekusawirirana kwenguva
- kutonhora kwakaipa kutanga
- kugogodza mukamuri yeinjini kana injini yekupisa yemukati iri kushanda (kubva padivi rekutyaira nguva)
- majana marefu
- kuipa injini kusundira
- mafuta akawanda
- kumira kwakazara kwemotokari mukufamba, kana uchiedza kutanga injini haitangi uye mutangi unotendeuka nyore kupfuura nguva dzose.
PaQashqai ine injini (1,6), ketani yenguva inoiswa, chinyorwa 130281KC0A. Iyo yepedyo yakafanana yenguva cheni ichave Pullman 3120A80X10 uye CGA 2CHA110RA.
Mutengo webasa
Mitengo yezvigadzirwa izvi inotangira kubva ku1500 kusvika ku1900 rubles. MuQashqai ine 2.0 injini, ketani ichaenderana neNissan chikamu nhamba 13028CK80A. Kune imwe nzira yekutsiva, ASparts ASP2253 nguva cheni, mutengo 1490 rubles, kana Ruei RUEI2253, inodhura 1480 rubles, zvakare yakakodzera.
Tools
- ratchet nekuwedzera;
- masokisi misoro "ye6", "ye8", "ye10", "ye13", "ye16", "ye19";
- screwdriver;
- ketani itsva yenguva;
- sealant;
- chiridzwa KV10111100;
- semnik KV111030000;
- Jack
- girafu;
- mudziyo wekudhonza mafuta einjini;
- yakakosha yekudhonza crankshaft pulley;
- banga;
- deki yekucherekedza kana elevator.
Maitiro ekutsiva
- Isu tinoisa mota pane gomba rekuona.
- Bvisa vhiri rekurudyi.
iyo pulley bolt inosunungura zviri nyore, iyo inokanganisa musoro ndeyekuwedzeredza kupfupi, uye kune mubato wakasununguka pane ruoko rwezasi. Siriki mukutanga uye bhaudhi inobviswa.
- Unscrew uye bvisa chivharo cheinjini.
- Isu tinoparadzanisa manifold exhaust.
- Bvisa injini yemafuta kubva muyuniti.
- Vhura uye bvisa cylinder head cover.
- Isu tinoshandura crankshaft uye tinoisa piston yekutanga silinda munzvimbo yeTDC panguva yekumanikidza.
- Simudza injini uye bvisa uye unscrew iyo chaiyo injini gomo.
- Bvisa alternator bhandi.
- Tichishandisa chishandiso chakakosha, hatibvumire pulley kutendeuka, sunungura mabhaudhi akabata crankshaft pulley ne 10-15 mm.
- Takaisa iyo KV111030000 yekudhonza, isu tinodzvanya crankshaft pulley.
- Nyatsosunungura pulley mounting bolt uye bvisa crankshaft roller.
- Vhura uye bvisa chinobatisa bhandi.
- Bvisa iyo camshaft timing system harness yekubatanidza
- Isu tinosunungura bhoti inokwira uye tinobvisa solenoid valve.
- Tichishandisa ratchet uye musoro wemabhaudhi "ne22", "ne16", "by 13", "by 10", "by 8", tinosunungura mabhaudhi ekugadzirisa mukutevedzana kunoratidzwa mumufananidzo.
- Cheka seams yechisimbiso nebanga uye bvisa chivharo.
- Kuisa tsvimbo nehupamhi hwe 1,5 mm mugomba, simbisa towbar uye uigadzirise.
- Isu tinosunungura bhoti yepamusoro ne sleeve, kusungirirwa kwepamusoro kwechigadziro cheketani uye kubvisa mutungamiri.
- Bvisa imwe ketani inotungamira nenzira imwecheteyo.
- Kutanga, bvisa ketani yenguva kubva kune crankshaft sprocket, ipapo kubva pakutora uye kupera kwevhavha pulleys.
- Kana zvichidiwa, bvisa tensioner bracket.
- Isu tinoisa ketani nyowani yenguva mune reverse kurongeka kwekubvisa, tichibatanidza mamakisi pamaketani uye pamapulleys.
- Isu tinochenesa gaskets ye cylinder block uye yekuvhara nguva kubva kune yekare sealant.
- Isu tinoshandisa chisimbiso chitsva nehupamhi hwe 3,4-4,4 mm.
- Isu tinoisa chivharo chenguva panzvimbo uye simbisa screws inoratidzwa mumufananidzo nesimba rinotevera (kusimbisa torque):
- kugadzirisa mabhaudhi 2,4,6,8,12 - 75Nm;
- kusungirira mabhaudhi 6,7,10,11,14 - 55 N m;
- mabhaudhi ekusimbisa 3,5,9,13,15,16,17,18,19,20,21,22 - 25,5 Nm
- Isu tinounganidza zvakasara zvezvikamu mureverse order ye disassembly.
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два 
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11 
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Iyo frequency yekutsiva chero inodyiwa yeNissan Qashqai mota zvinoenderana nemaitiro ekutyaira uye maitiro ekushanda kwemuchina.
Nekunyanyisa kutyaira uye hutsinye mashandiro emotokari, kutsiva nguva cheni kunodiwa sezvo ichipera simba uye kupera simba.
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