Volkswagen Jetta chitofu chatadza kushanda zvakanaka

Maonero akapararira pakati pevatyairi vepamba kuti mota dzeGerman dzinopunzika kashoma ingori stereotype, izvo zviri kure nekusingaperi nguva dzose. Kunyanya kana zvasvika pakupisa kwenzvimbo: nekuda kwezvikonzero zviri pachena, chitofu cheVolkswagen Jetta hachina kugadzirwa kuti chishande mumamiriro ekunze akashata ayo anowanzoitika kune chikamu chikuru chenharaunda yenyika yedu. Nekudaro, zvakawanda zvekuwedzera zvinhu zvinokanganisa mashandiro eiyo yekutonhodza system, kubva pamhando yemvura yehunyanzvi inoshandiswa uye kuwanda kwekuchinja kwesefa kune yemunhu kutyaira maitiro uye mamiriro emugwagwa. Saka, mamiriro ezvinhu umo Volkswagen Jetta chitofu inotonhora haisi shoma.

Troubleshooting chitofu paVolkswagen Jetta.

Tichakuudza kuti sei izvi zvingaitika uye kuti ungagadzirisa sei kutonhora muimba. Sezvo iyo yekudziya chinhu chiri chikamu chekutonhora sisitimu yemagetsi unit, panogona kuve nezvikonzero zvakawanda zvekutadza kwechitofu:

• firiji kubuda;
• kureruka kwemugwagwa;
• feni yechitofu chakashata;
• tsvina inopisa core;
• thermostat lock;
• kutadza kwepombi;
• musoro gasket uri kubuda.

Ngatikurukurei chimwe nechimwe chezvikanganiso izvi zvakadzama.

Antifreeze kubuda

Inotonhorera musanganiswa wemvura uye zvikamu zvinodzivirira kuumbwa kubva kuchando pakudziya kwakaderera. Antifreeze kana antifreeze inodhura zvakanyanya, saka kudzikira kusingadzoreki kweanotonhorera level kwakaipa, zvirinani maererano nemari yemari. MuVW Jetta, maitiro aya anotariswa ne sensor inoenderana, kuitira kuti isamboenda isingaoneki. Zvisinei, dambudziko riri pakutsvaga nzvimbo yekudonha, sezvo iyi nzira haisi nguva dzose inoperekedzwa nekuumbwa kwemvura pasi pemotokari. Iyo yekutonhodza sisitimu inoumbwa nezvikamu zvakawanda, chimwe nechimwe chine kwacho chekudonha. Ehe, aya ese ari maviri ma radiator - chikuru uye choto, asi kana paine matambudziko mashoma nekugadzirisa yekutanga, iwe uchafanirwa kudikitira kuti ubvise radiator kubva kune hita. Uye kuvhara gomba pacharo haisi nzira iri nyore.

Chero zvazvingaitika, kugadzirisa kwakadaro kunoitwa panjodzi yako uye njodzi. Zviri nyore kubvisa kudonha kana tsime rayo riri kusangana kwehosi nemapombi; pano iwe unogona kuwana nekusimbisa kana kutsiva zvisungo, uye mune yekupedzisira inokurudzirwa kushandisa sealant. Kana pane kutsemuka pamapombi, dambudziko rinogadziriswa nekuvatsiva. Iyo thermostat gasket inogona kudonha, iyo, mumutemo, haina kushata seyakaputsika cylinder musoro gasket. Imwe inogona kudonha inotonhodza itangi rekuwedzera repurasitiki. Kutsemuka kunowanzo kuumba pamuviri wayo kana chivharo, icho, kana chikatariswa, chinogona kuverengerwa semakwara. Nekudaro, iyo inotonhorera level sensor pachayo inogona kutadza. Muchiitiko ichi, kuvuza kunogona kuonekwa munguva chete nekugara uchiongorora chiyero muRB. Kana izvi zvikasaitwa.

Highway airness

Sezvo mutemo wakajairwa, chero kupi kunobva antifreeze leakage ndiko uko mweya unopinda muhurongwa. Saka, kudzikira kwemwero weinotonhodza kunogara kuchiperekedzwa nekuonekwa kwehomwe dzemhepo dzinodzivirira kutenderera kwakajairika kweanotonhodza kuburikidza nemutsetse. Dambudziko rimwechete rinowanzoitika kana uchitsiva antifreeze, kana mimwe mitemo isingateverwi. Sezvo nzvimbo yepamusoro yeCO muVolkswagen Jetta ndiyo chitofu, uye kwete tangi yekuwedzera, kuvhara kwemhepo kunowanzoitika pano. Nzira iri nyore yekubvisa kureruka ndeyekutyaira kusvika kune overpass (panzvimbo yakarerekera) uye dzvanya gasi kwemaminitsi mashanu-5. Mhepo inofanira kubuda kuburikidza nekavha yetangi rekuwedzera. Vamwe varidzi vemotokari vanoita maitiro aya vasina plug, asi izvi hazvidiwi: pane gomba rekudonhedza mupuragi. Pano zvakakosha

Kukundikana kwechitofu fan

Kana iyo Jetta 2 sitofu isingadziye zvakanaka, fan ine mhosva inogona kunge iri chikonzero. Muchiitiko ichi, kupisa kunotonhora kunopisa zvakakwana mhepo muchitofu che radiator, asi iyi mhepo inopisa inoyerera ichipinda mukamuri negiravhiti, izvo zvakajeka kuti hazvina kukwana kupisa kabhini. Dambudziko rinoonekwa zviri nyore: kana mhepo inopisa ikabuda kubva kune vanokanganisa, asi inenge isingaputi, zvisinei nemhepo yekuputira, ipapo heater yeheater inokanganisa. Kwete nguva dzose kukanganisa kwakadaro kunobatanidzwa nekusashanda kwefani. Kutanga iwe unofanirwa kutarisa kana fuse V13 / V33, iri muSC block uye ine mutoro wekushanda kwechitofu fan uye mamiriro ekunze, yakavhuvhuta. Kana iwo akakwana, tarisa kana simba riri kupihwa kumaterminals avo, wiring inogona kungokuvadzwa. Kana zvinhu zvose zvakanaka pano, saka kusashanda kwakanyatsobatanidzwa nemagetsi fan pachayo. Kutanga iwe unofanirwa kuibvisa. Izvi zvinoitwa nenzira inotevera:

• fambisa chigaro chevatambi chemberi kudzokera shure;
• tinopfeka chiedza chepamusoro uye tinorara pasi pe torpedo;
• sunungura zvikumbiro zviviri zvinobata dziviriro;
• bvisa simba rekubatanidza kubva pamagetsi emagetsi;
• dhonza mireza yakananga kwauri, wozotendeutsa feni kumberi kwe 3-4 centimita uye dhonza pasi;
• kana iyo impeller isingatendereri kana kutenderera nekunetseka kukuru, zviri pachena, iyo fan inotakura yakaputswa, saka inofanira kutsiviwa;
• kazhinji matambudziko nefani ndiko kusvibiswa kwayo; muchiitiko ichi, ichenese uye uiise panzvimbo.

Muchidimbu, mhere-mhere uye kuputika kunobudiswa panguva yekushanda kwayo kucharatidza kuti feni ine tsvina, kunyange zvazvo zviratidzo zvakafanana zvakare hunhu hwekutakura kwakasakara.

Tsvina radiator

Dambudziko iri rakajairika kune ese ari maviri radiator, uye yakakura mota, iyo yakanyanya kuvharika. Mamiriro ezvinhu anowedzerwa nekushandiswa kwemhando yakaderera yekutonhodza: ​​vatyairi vedu vanoita chikanganiso chekushandisa makemikari anogadzirwa kumba, uye nekuuya kwekupisa, vazhinji vanowanzo chinja kumvura kuti vachengetedze mari: kana pakaitika mvura inotonhorera. , inowanzodhura kuwedzera antifreeze. Zvichakadaro, mvura, kunyanya kubva papombi, ine zvakawanda zvinosvibisa zvinogara pamadziro e radiator tubes nenzira yechiyero, iyo inonyanya kukanganisa kupisa kwayo. Nekuda kweizvozvo, iyo mvura iri muradiator huru haina kutonhodzwa zvakanaka, izvo zvinotungamira mukupisa kwesimba remagetsi, uye kana radiator yeJetta 2 stove yakavharwa, mhepo inopinda mukamuri yevafambi haidziye zvakanaka. Dambudziko rinogadziriswa nekuchenesa kana kutsiva zvachose radiator. Kune mota dzine yakaderera mileage (kusvika 100-150-200 zviuru zvemakiromita), unogona kuedza yakachipa sarudzo. Wash tekinoroji:

• chinotonhodza chekare chinodonhedzwa;
• hose mbiri dzeovheni dzakabviswa;
• tinobatanidza hose yedu kune pombi yekudhonza yehurefu hwakakwana kuitira kuti tisasvibisa nzvimbo iri pasi pemotokari ine tsvina yewasher fluid;
• kana paine pombi kana compressor, saka unogona kuedza kubvisa antifreeze residues nekupa compressed mweya kune inlet pombi;
• zadza iyo inlet pombi neyakajairwa electrolyte (tinoshandisa bhodhoro repurasitiki rakagurwa nenzira yebhero, iyo yekupedzisira yekupedzisira iyo inofanira kunge yakakwirira kupfuura radiator pachayo;
• siya mvura iyi kweinenge awa, wozoomesa;
• tinogadzirira bhakiti nemvura inopisa, kuderedza mabhesi maviri ipapo uye shandura pombi, iyo inofanira kutyaira mvura mumativi ose maviri, tinoshandura mvura sezvainosvibiswa;
• tinoita basa rimwe chete, asi panzvimbo yemvura tinoshandisa mhinduro yakagadzirwa kubva pamarita matatu e silite uye maviri malita etiti, yakasvibiswa mumvura inopisa;
• simbura radiator zvakare nemvura inopisa ne 400 gramu ye citric acid yakawedzerwa uye upedze iyo nzira pasi pemvura inoyerera.

Sezvo mutemo, kubuda kwakadaro kunopa zvibereko zvakanaka; Paunenge uchidurura antifreeze itsva, zvakakosha kubvisa mweya kubva muhurongwa.

Yakakanganisa thermostat

Yakavharwa thermostat vharafu chinhu chakajairika kusashanda kwemota dzese pasina kusarudzika. Kazhinji, injini inofanira kudziya kusvika pakushanda tembiricha isingapfuuri maminetsi gumi uchityaira (munguva yechando, idling inogona kutora nguva yakareba). Kana kufamba kwevhavha kuchikanganiswa, iyo inofambiswa nekuumbwa kwechiyero pamadziro emukati e thermostat, inotanga kuputika uye pakupedzisira inomira kufamba zvachose, uye izvi zvinogona kuitika munzvimbo yakazaruka, yakavharwa kana yepakati. Kutsiva iyo thermostat haisi nzira yakaoma, dambudziko guru nderekubviswa kwepombi, sezvo kazhinji chivharo uye hose inonamira kune yakakodzera, uye iwe uchafanirwa kutamba uchitenderedza nekubviswa kwavo. Kutevedzana kwezviito zvekutsiva thermostat:

• sunungura plug yeRB;
• isa mudziyo we antifreeze pasi pe thermostat;
• bvisa mapaipi;
• nekiyi gumi, sunungura masiruuru maviri akabata thermostat painjini;
• bvisa thermostat pamwe chete ne gasket;
• tinomirira 10-15 maminitsi kusvikira iyo inotonhorera inobatanidza;
• isa chikamu chitsva;
• wedzera antifreeze itsva.

Kuongorora kusashanda kwe thermostat kuri nyore zvakare: mushure mekutanga injini inotonhora, iyo chubhu yepamusoro inofanira kupisa nekukurumidza, uye chubhu yepasi inofanira kutonhora kusvika kutonhora kunotonhora kunosvika 70 degrees, mushure meiyo chubhu yepasi inotanga kupisa. Kana izvi zvisingaitiki, kana kuti mapaipi anopisa panguva imwe chete, ipapo valve inonamatira.

Kutadza kwepombi

Kana feni yeheater iine basa rekumanikidza mhepo kupinda mukamuri yevatakuri, ipapo pombi inotyaira inotonhorera kuburikidza nemutsetse, kusanganisira kune chitofu radiator. Dai pasina pombi, pangadai pasina chikonzero chekushandisa chinotonhorera. Kusashanda kwepombi yemvura kuchakanganisa mashandiro ekudziya kwemukati (munyaya iyi, chitofu cheVolkswagen Jetta 2 chichapisa zvisina kunaka) uye kushanda kwechikamu chemagetsi, chinotanga kupisa, chinozoonekwa neinotonhorera tembiricha sensor. . Naizvozvo, matambudziko nekuongorora ichi chaiyo kusashanda haawanzoitiki. Kana iri yekugadzirisa, inosanganisira kutsiva pombi isina kunaka, uye kushanda uku kunogona kuitwa kwakazvimirira. Senguva dzose.

Uyewo, pombi inogona kukundikana semugumisiro wekupisa, izvo zvinotungamirira kuparadzwa kwechisimbiso chemhete kana deformation ye impeller uye kuvhara kwayo. Kana iwe uine chokwadi chekuti pombi yemvura ndiyo inokonzera kuwedzera kwekushisa kwejini, zvakakosha kutarisa mamiriro echisimbiso uye mahosi ekubatanidza. Kana zvese zviri mugwara neizvi, saka iwe unofanirwa kutanga wadonhedza antifreeze uye kubvisa iyo isina kunaka bhatiri terminal. Iyo Volkswagen Jetta pombi inotsiviwa mune inotevera kutevedzana:

• disassemble jenareta nekusunungura screws ina;
• sunungura chisungo pane pombi yepasi yeradiator huru;
• bvisa hose uye bvisa inotonhorera mumudziyo wakagadzirirwa;
• sunungura flange yepurasitiki kumashure uko kune thermostat;
• bvisa pombi yekufambisa pulley nekusunungura mabhaudhi matatu nekiyi 6;
• inoramba ichiparadzanisa pombi, iyo yakasungirirwa kumutumbi wechikwata chemasimba ane gumi gumi mabhoti;
• isa pombi itsva uye ita mabasa ese ari reverse order;
• zadza chinotonhorera chitsva uye kubuda ropa maairbag.

Nenzira, paunenge uchitsiva pombi, unogona kutarisa mamiriro ebhanhire uye, kana zvichidiwa, shandura iyo.

Leaky humburumbira musoro gasket

Kusashanda uku hakuna kujairika, asi, kunze kwekushatisa kushanda kweyakajairika heater, inotyisidzira iyo unit yemagetsi nematambudziko makuru. Kuongorora dambudziko iri nyore. Kana kudonha kweantifreeze kukaitika, kuchiperekedzwa neshanduko yeruvara rwepombi kubva pajekerere kuenda kune chena gobvu, izvi zvinoratidza kubuda kwemvura mumasilinda uyezve kupinda mufuriri. Musoro gasket kuvuza idambudziko rakakura, sezvo inotonhorera ichapindawo murubrication system, ichideredza viscosity yeoiri yeinjini, izvo zvinotungamira kudzikiswa kwakanyanya muhupenyu hweinjini. Saka, kana kusashanda kunoonekwa, zvakakosha kutsiva gasket nekukurumidza. Iyi nzira ine mutoro, asi iwe unogona kuzviita iwe pachako. Mukushayikwa kweruzivo mukubvisa musoro wecylinder, zviri nani kuonana nenyanzvi.