Misfires - ndi chiyani ndipo vuto ili ndi ntchito ya injini likuwoneka liti?

Zolakwika injini ntchito ndi vuto wamba kwa anthu amene injini kuyaka mkati - onse mafuta ndi dizilo. Mavuto ndi dongosolo poyatsira amafuna diagnostics apadera pa malo ovomerezeka utumiki, makamaka pamene galimoto si ntchito mwachizolowezi. Pamene njira ya kuyaka kwa mafuta-mpweya osakaniza mu masilinda sachitika, zikhoza kukhala kuti misfire zachitika. Musachepetse zizindikiro zazikulu ndi zizindikiro zomwe zimasonyeza vuto. Apo ayi, mudzatsogolera kuwonongeka kwathunthu kwa injini, ndipo zidzakhala zodula kwambiri.

Misfire - ndichiyani?

Kodi nthawi zambiri mumakumana ndi zovuta kuyambitsa galimoto yanu mukayimitsa nthawi yayitali? Kapena mwina, poyendetsa, injini imapanga phokoso losasangalatsa ndikusiya kugwira ntchito pa imodzi mwa masilindala angapo? Chifukwa chofala cha mikhalidwe imeneyi ndi kuombera molakwa. Izi zikutanthauza kuti kusakaniza kwamafuta a mpweya sikuyaka mu masilinda ndipo kumadzaza ma spark plugs. Izi zimabweretsa kusowa kwa spark ndi chifukwa chake mavuto owonjezera ndi ntchito yoyenera ya injini. Mavuto oyaka moto amapezeka kwambiri m'magalimoto akale, makamaka omwe amagwiritsidwa ntchito kwambiri.

Ndi nthawi ziti zomwe zimachitika kawirikawiri?

Misfire ndi vuto lomwe limachitika makamaka pakakhala kukwera kwamagetsi mu koyilo, galimotoyo yatha ma spark plugs popanda spark, kapena mafuta amalowa mu masilinda kudzera pazisindikizo zamafuta zomwe zawonongeka. Mavuto ena omwe angayambitse kupsa mtima ndi awa:

• kuwonongeka kwa gasket mutu wa silinda ndi kulowetsa koziziritsa mu masilindala,
• kugwira ntchito molakwika kwa wowongolera injini yemwe amawongolera mlingo wamafuta a mpweya m'masilinda,
• ma spark plugs ovala kwambiri.

N'zochititsa chidwi kuti diagnostics akatswiri okha adzatilola kuwunika chifukwa chenicheni cha misfires mu masilindala. Vutoli limalepheretsa kuyendetsa galimoto tsiku ndi tsiku, choncho ndi bwino kuchitapo kanthu mwamsanga pamene zizindikiro zoyamba za kuwonongeka zikuwonekera. Mavuto aliwonse ndi njira yolowera, kutayikira ndi majekeseni otsekeka amafuta ndizinthu zina zomwe zimayambitsa zolakwika pazida zowunikira ndipo zimatha kuyimitsa galimotoyo.

Kodi zizindikiro za moto wamoto ndi zotani? timapereka!

Zizindikiro zolakwika m'galimoto zingakhale zingapo, kapena khumi ndi ziwiri. Zomwe mudzaziwona posachedwa vutoli likachitika:

• kugwedezeka kwa injini nthawi ndi nthawi pamene ikugwira ntchito,
• mavuto poyambitsa kapena kuyimitsa galimoto,
• fungo lamphamvu la petulo pafupi ndi hood,
• kutsika mphamvu yagalimoto
• kusinthasintha kwa liwiro lopanda ntchito
• cheke injini kuwala kumawonekera.

Palinso zizindikilo zina zambiri, koma zimatha kuzindikirika pambuyo pozindikira bwino pa malo ovomerezeka omwe ali ndi zida zamakompyuta. Kuwotcha kumakhala ndi zotsatira zambiri. Ngati simuyankha bwino ndikukonza vutolo, galimoto yanu ikhoza kuonongeka kwambiri. Izi zikugwira ntchito pa njinga zamoto ndi magalimoto amitundu yonse.

Misfires - zolakwa zambiri ndi zothetsera

Kuwonongeka kwagalimoto chifukwa cha kuwombera molakwika kumatha kukhala ndi zifukwa zosiyanasiyana, zomwe nthawi zina zimakhala zosavuta kukonza - ngakhale nokha. Ngati mukudziwa kale zizindikiro ndi zomwe zimayambitsa kusokonekera pa ntchito, ndiye kuti mukhoza kulemba mbali zingapo zomwe nthawi zambiri zowonongeka, zomwe ndi:

• Spark plug,
• mawaya apamwamba kwambiri
• kuyatsa coil,
• dongosolo lolowera chifukwa cha mpweya wakumanzere.

Komabe, muyenera kudziwa kuti kusintha ma spark plugs sikothandiza nthawi zonse. Komabe, ndizotsika mtengo kotero kuti mungafune kuzitenga kaye. Mwina mwanjira iyi mudzathetsa msanga vuto la kupsa mtima. Kuwonongeka kwa zinthu zomwe zili pamwambazi ndizowonongeka kwambiri zomwe magalimoto oyendetsa mafuta amakumana nazo. Palibe makina odziwa? Ndiye kuli bwino kutengera galimoto yanu kwa katswiri, chifukwa mutha kuwononga kwambiri kuposa kungowotcha moto nokha.

Pankhani ya zolakwika, zowopsa kwambiri zimadziwikanso, zomwe zimagwirizanitsidwa ndi mphete za pistoni, kuwonongeka kwa cylinder head gasket ndi kupanikizana kwa crank system. Zikatero, simudzatha kudziwa injini paokha, mocheperapo kukonza izo. Ngati mukufuna kupeŵa zotulukapo zowononga za kusokonekera, chitanipo kanthu mwamsanga. Moto ukayaka chifukwa cha mphete za pistoni, galimotoyo imatha kukhala yodula kwambiri kukonza.

Kutaya kuyatsa - vuto lalikulu kapena vuto laling'ono?

Mwachidule, ndiyenera kudziwa kuti zolakwika zimawoneka ngati zovuta pang'ono kukonza, koma nthawi zambiri zimatha kuyambitsa kulephera mwachangu kwa mbali zambiri zagalimoto. Osafanana injini ntchito ayenera kukhala chizindikiro chanu choyamba kulumikiza dongosolo matenda. Kumbukirani, ndi bwino kupewa kusokonekera kusiyana ndi kulimbana ndi mtengo wotsatira wa kukonza injini yonse.