Momwe mungasinthire ma spark plugs pa sedan ya Volkswagen Polo

Spark plugs ndi gawo lofunikira pagalimoto iliyonse. Ubwino wake umakhudza mwachindunji ntchito ya injini. Moyo wautumiki umadalira magawo ambiri monga kutentha kwambiri, mtundu wamafuta ndi zina zowonjezera.

Nthawi zambiri, kuwonongeka kwa Volkswagen Polo Sedan kumalumikizidwa ndendende ndi ma spark plugs. Ngati injini ikugwedezeka, mphamvu imatayika, injini imayenda mosagwirizana, mafuta amawonjezeka, ndiye sitepe yoyamba ndiyo kufufuza momwe alili. Kupatula apo, choyipa cha gawo lolakwika ndikuti pulagi yopanda ntchito imatha kuyambitsa kulephera kwa chosinthira mpweya wotulutsa mpweya, komanso kukulitsa kuchuluka kwa mafuta ndi zinthu zapoizoni mumlengalenga. Choncho, muyenera kuwunika nthawi zonse luso la makandulo.

Onse automakers amalangiza kusintha iwo pambuyo avareji 15 zikwi makilomita. Monga lamulo la sedan Polo, ndi 30 zikwi Km ntchito mafuta okha, ndi 10 Km ntchito mafuta mpweya.

Kwa injini zamagalimoto, makandulo amtundu wa VAG10190560F kapena ma analogi awo operekedwa ndi opanga ena amagwiritsidwa ntchito.

Pali zifukwa ziwiri zomwe muyenera kusintha mapulagi mu Volkswagen Polo ":

1. Mileage 30 Km kapena kupitilira apo (ziwerengerozi zikusonyezedwa mu malamulo okonza galimoto).
2. Kulephera kwa injini (kuyandama kosagwira ntchito, injini yozizira, etc.).

Macheke a luso laukadaulo ayenera kuchitidwa mu malo apadera othandizira. Koma ngati galimotoyo idagulidwa popanda chitsimikizo, ndipo zida zonse zofunika zilipo, ndiye kuti m'malo ndi kuyang'anitsitsa zingatheke paokha.

Choyamba muyenera kukonzekera zida zonse zofunika:

1. Wrench ya makandulo 16 220 mm kutalika.
2. The screwdriver ndi lathyathyathya.

Ntchito zonse ziyenera kuchitika pa injini yozizira. Pamwamba pa mbali zonse ziyenera kuyeretsedwa kale kuti zinyalala zisalowe m'chipinda choyaka.

Pambuyo pa ntchito yonse yokonzekera, muyenera kuchotsa thumba la pulasitiki loteteza ku injini. Zingwe zake zili kumanzere ndi kumanja ndipo zimatsegulidwa ndi kukakamiza kwabwinobwino. Pansi pa chivundikirocho mutha kuwona ma coil oyatsira anayi pamodzi ndi mawaya otsika voteji. Kuti mufike ku makandulo, muyenera kuchotsa mbali zonsezi.

Koyiloyo nthawi zambiri imachotsedwa ndi chida chapadera, koma, monga lamulo, chipangizochi chimapezeka kokha muzochita zamakono. Choncho, chophweka chophwanyika screwdriver chimagwiritsidwa ntchito kuchotsa. Kuyambiranso kumayambira pachimake choyamba. Kuti muchite izi, bweretsani kumapeto kwakuthwa kwa screwdriver pansi pa gawo ndikukweza mosamala dongosolo lonse.

Pambuyo pong'ambika mazenera onse m'malo awo, muyenera kuchotsa mawayawo. Pali latch pa chipika cha koyilo, mukakanikiza, mutha kuchotsa terminal ndi mawaya.

Pambuyo pake, ma coil onse oyaka amatha kuchotsedwa. Ndikofunikira kuyang'ana malo olumikizirana pakati pa koyilo ndi kandulo. Ngati cholumikizira chili ndi dzimbiri kapena chodetsedwa, chiyenera kutsukidwa, chifukwa izi zingayambitse spark plug kulephera kapena, chifukwa chake, koyiloyo kulephera.

Kenako, pogwiritsa ntchito spark plug wrench, tulutsani ma spark plugs imodzi imodzi. Apa muyeneranso kulabadira udindo wake. A workpiece amaonedwa kuti ndi imodzi pamwamba pomwe palibe madipoziti wakuda mpweya madipoziti ndi zakumwa zosiyanasiyana, kuda mafuta, mafuta. Ngati zizindikiro zotere zapezeka, njira zingapo ziyenera kuchitidwa kuti zizindikire vutolo. Ikhoza kukhala valavu yoyaka, zomwe zimapangitsa kuti pakhale kupanikizika kochepa. Mavuto amathanso kukhala m'dongosolo lozizirira kapena ndi pampu yamafuta.

Ikani ma spark plug atsopano motsatana mobweza. Kuchokera pamalangizowo, ndikofunikira kudziwa kuti akuyenera kukulungidwa pamanja, osati ndi chogwirira kapena zida zina zothandizira. Ngati gawolo silikuyenda ndi ulusi, izi zitha kumveka ndikuwongolera. Kuti muchite izi, masulani kandulo, yeretsani pamwamba pake ndikubwereza ndondomekoyi. Limbikitsani mpaka 25 Nm. Kuwonjeza kwambiri kumatha kuwononga ulusi wamkati wa silinda. Zomwe zidzaphatikizepo ndemanga yayikulu.

Koyilo yoyatsira imayikidwa mpaka kudina kwachikhalidwe, ndiye mawaya otsalawo amangiriridwa pamenepo. Ma terminal onse ayenera kuyikidwa mosamalitsa m'malo omwe anali. Kuyika molakwika kungawononge kuyatsa kwagalimoto.

Kutengera malingaliro osavuta, zovuta zosintha makandulo siziyenera kuchitika. Kukonzekera kumeneku ndi kophweka ndipo kungatheke m'galimoto ndi pamsewu. Kudzipangira nokha m'malo sikungochepetsa ndalama zogwirira ntchito, komanso kukupulumutsani kumavuto monga kuyamba kovuta, kutaya mphamvu komanso kugwiritsa ntchito mafuta ambiri.