Kutsiva iyo nguva cheni Mercedes w201

Tinobvisa hinged

Saka, ngatitangei disassembly. Takabvisa antifreeze nemafuta ekare kubva mumotokari mumidziyo yekutsiva. Nenzira, usakanganwa kadhibhodhi pasi pepasi pemotokari, nokuti kana uchibvisa chikuva uye pombi, kuputika kwemarara hakudzivisiki.

Uchishandisa musoro gumi nematatu, sunungura iyo poly V-belt tensioner. Kudzvanya gumbo re roller neine wrench refu, bvisa bhanhire.

Isu tinosunungura screws ye tensioner, uye tibvise.

Kuve nekukuvadza iyo poly-V-bhandi muchimiro chechiuno pane fan pulley, tinoigadzirisa nepombi kana kiyi papombi yepombi, mushure mezvo tinosunungura nati pane inotonhorera impeller.

Isu tinosunungura mahexagoni kubva pakuiswa kwepulley. Ndakavatsiva nemabhaudhi mapfupi M6 kare kare. Kana mativi ane mativi matatu akabatanidzwa pamwe chete, cheka uye uasunungure nemucheka.

Zvadaro, uchishandisa kiyi uye musoro we17, sunungura mabhoti kubva mujenareta uye uibvise.

Misoro 10 ne13 inosunungura pombi nethermostat. Ngwarira zvakanyanya, mabhaudhi anotsemuka nyore! Marita mashoma emvura achadurura kubva pombi!

Isu tinounza musoro ku13 uye tinobvisa pamberi pe stabilizer. Izvi zvinodiwa kuti ubvise pallet. Chenjerera nemapini erevheti, anogona kutyora, akaoma kuboora! Inogona kubviswa seyekupedzisira sarudzo, ichiri mumufananidzo. Nokuda kwezvinzvimbo zvakanyanyisa, unofanirwa kushandura mavhiri.

Tiri kunhonga chipo. Kuti uite izvi, sunungura hexagon (zviri nani kuti uitsive pakarepo neM8 bhaudhi), uye wozobvisa muparadzi ne screwdriver.

Iye zvino pane basa rakaoma rinonzi "unscrew the crankshaft nut".

Cherechedza chinyorwa!

Vamwe vanodimbura nzungu nechinotangira, vachiisa mubato pasi. Handina kubudirira (yakasimbiswa nesimba re 300 kg). Tinoisa gear yechishanu, inomira pasi pemavhiri, handbrake, tora mubato nechubhu ye 1,5-2 mamita uye uisunungure.

Isu tinotora screwdriver yakareba uye tinobvisa crankshaft mafuta chisimbiso. Kuibvisa hakusi nyore. Iwe unogona kushandisa tweezers, chinhu chikuru hachisi chekukwenya chero chinhu.

Tinobvisa pallet

Saka vanhuwe, basa rakachena raitwa, zvino rouya basa rakasviba. Unofanira kurohwa nemotokari.

Attention! Tevera mitemo yekuchengetedza! Chengetedzo zvigaro pasi pemotokari, mavhiri chocks anofanirwa! Hazvizove zvakanyanyisa kuisa chigutsa pasi pemarevhisi! Rangarira kuti muchina wasakara, simbi inogona kukundikana!

Pani yemafuta paMercedes ine injini yeM102 haigoni kubviswa nenzira iyi, sezvo inotarisana ne subframe uye zvimwe zvikamu. Naizvozvo, injini inofanira kusimudzwa.

Sunungura gomo repamusoro kubva pagomo remota uchishandisa mubato.

Ne 8 hex, sunungura injini yepasi. Zviri nani, hongu, kana hexagon ine chimiro chemusoro nekuwedzera.

Mushure maizvozvi, zvakakosha kusunungura mabhoti ose pa pallet. Mudenderedzwa vanoenda ku10, munzvimbo yebhokisi kune mabhoti makuru pa13 uye 17. Pallet yako ichawira pane subframe.

Chenjerera kune kiyi ye shaft, kuti uibvise, unofanirwa kunyatsoipuruzira ne screwdriver kana pliers. Usarasikirwa! . Shamwari! Hazvidikanwi kusimudza motokari uye pakarepo kubvisa pani, sezvo guruva richabhururuka mukati

Zvakanaka, uku ndiko kuputsa mabhoti makuru padivi pebhokisi (sezvo kana injini iri pajeki, zvino inogona kuwira pafuremu paunotanga) uye wosiya 2-3 mabhoti iwe pachako.

Shamwari! Hazvidikanwi kusimudza motokari uye pakarepo kubvisa pani, sezvo guruva richabhururuka mukati. Zvakanaka, uku ndiko kuputsa mabhoti makuru padivi pebhokisi (sezvo kana injini iri pajeki, zvino inogona kuwira pafuremu paunotanga) uye wosiya 2-3 mabhoti iwe pachako.

Nzira yekudhonza pallet

Ehe, sezvo wabvisa chivharo chemberi, iwe unozofanirwa kujekesa crankcase yechero marara (maitirwo azvo pano). Kuti uwane dhizaini, iwe unofanirwa kubvisa iyo yakakodzera injini yekumisikidza (apo muparadzi aripo), uye zvakare kusunungura matanda ekutungamirira.

Bazi repafudzi rinofanira kushandurwa zvishoma kune piro yakabviswa. Zvadaro zvichaenda nyore.

Imwe nguva zvakare. Vanhu vazhinji vanoisa tireyi pamusoro pechisimbiso, asi kuisa pasi pejini pasina kusvibisa crankshaft idambudziko. Naizvozvo, ini ndakasarudza kunamira gasket pane sealant, rega iome uye wozoiisa chete.

• Kanzuru nhamba 1. Zvakanakisa kudzidzira kuisa tireyi isina sealant uye gaskets nguva shoma kuti uzive kuti zvese zviri kufamba zvakanaka.
• Kanzuru nhamba 2. Paunenge uchiunganidza zvakare, iva nechokwadi chekutenderera injini pamusoro pe crankshaft kakawanda, iva nechokwadi chokuti zvinhu zvose zviri pazviratidzo, uye pistons haisanganisi mavharuvhu.
• Kanzuru nhamba 3. Iyo crankshaft bolt inofanirwa kuzorwa neblue threadlocker.
• Kanzuru nhamba 4. Zviri nani kuisa chisimbiso chitsvuku pachivharo chepamberi. Uye zvakare dzvanya muchisimbiso chemafuta e crankshaft nayo (shandisa chisimbiso chekare chemafuta semandrel).

Somugumisiro wekutambudzwa kwose, motokari inotanga kushanda yakanyarara, unogona kugadzirisa nyore kupisa uye carburetor, uye kazhinji unogona kukanganwa nezvenguva kwenguva refu.

Nzira yekubvisa sei chivharo chepamberi uye kuchinja shangu / madhamu

Tevere, nemusoro wegumi nematatu, sunungura masikuru ese ari pabutiro repamberi. Usakanganwa nezve hexagoni nhatu pasi pevhavhavhavhavhavha. Vanhu vazhinji vanoputsa simbi, uye kwemaawa anoverengeka ndakatadza kuziva chikonzero nei butiro yaisazobuda.

Attention! Kutsiva ketani uye shangu yepakati, iyo camshaft sprocket inofanira kubviswa. Kuti tiite izvi, tinozvigadzirisa kuburikidza negomba nepfuti, uye nekiyi 19 tinosunungura nati.

Dhonza chidhiraivho. Hapana chikonzero chekubvisa stock, iyo block inoshandurwa zviri nyore pakona.

Iyo yepamusoro yekuvhundutsa studs inobviswa zviri nyore nehurefu hwakakodzera M6 screw, washer uye cap. Kuti urege kuvaputsa, zviri nani kuti urege kuchengetedza WD-40, kuita mitsara yakawanda mberi nekudzoka kana uchibvisa.

Cherechedza chinyorwa!

Kureva kuti, vhomora piston woidzoreredza kubva kumashure kusvika wadzvanya kwekutanga. Zvikasadaro, cheni inogona kutyorwa kana iyo PB sprocket inogona kunanzva.

Iwe unofanirwawo kutsiva rin'i yemafuta, kuchenesa iyo mafuta inlet skrini, uye kazhinji kutsvaira zvimwe zvese.