Kusashanda zvakanaka kweinjini dzepeturu. Chii kazhinji chinokundikana mu "peturu motokari"?

Injini dzepeturu dzaimbonzi dzehondo. Madhiraivha emazuva ano, kunyangwe ane simba uye ari kuita zvirinani, anowanzoita kusashanda zvakanaka. Chii kazhinji chinokundikana mu "peturu motokari"? Isu tinopa yakajairika kuputsika kweinjini dzepeturu.

Chii chauchadzidza kubva pane ino post?

• Ndeipi inonyanya kutadza muinjini dzepeturu?

TL, д-

Mune injini dzemazuva ano peturu, zvemagetsi zvinowanzotadza, uye zvinonyanya kukosha, marudzi ese emasensa. Makoiri ekudzima uye ketani yenguva yakasakara, uye throttle valve dzimwe nguva ndeye emergency. Carbon buildup idambudziko zvakare pane yakananga jekiseni modhi.

Capricious zvemagetsi - dambudziko nemasensor

Injini dzemazuva ano peturu dzakashongedzerwa nemagetsi izvo kwete chete kunatsiridza kutyaira kunyaradza, asi pamusoro pezvose, inovandudza nzira yekupisa. Iyo pa-bhodhi komputa ndiyo uropi hwehurongwa hwese. Zvichienderana nedata pazviyero zvekutyaira, inosarudza huwandu hwemafuta anotorwa uye kuwanda kwejekiseni. Ruzivo urwu rwunopihwa nemasensor. Iyo yakawanda sensors inoonekwa mudhiraivha, iyo yakawanda yakadzama data inoenda kune komputa. Nekuda kwezvinhu zvidiki izvi, mota inobudirira simba rakakwana uye zvakakwana kupisaasi ndizvo zvavari kushaya simba kukuru kweinjini dzepeturu.

Masensa anounganidza marudzi ese eruzivo - nezve kudzvanywa uye tembiricha yezvinwiwa, kumhanya kwekutenderera, kuyerera kwemagasi emhepo, uye kunyangwe kusimba kwemvura kana kudoka. Ndechipi chazvo chinonyanya kukosha uye chinokundikana sei?

• Air mass sensorkana kuyerera kwemamita, inounganidza data pamusoro pehuwandu hwemhepo inoyerera ichipinda mujini, pachikonzero icho kombiyuta inoita sarudzo kusarudza mwero wakakodzera wemafuta... Kuyerera kwemamita kusashanda kunoratidzwa ne injini isina kuenzana idling kana hapana simba panguva yekuwedzera.
• Dhonza pabhanhire - zvichibva pakuverenga kwake kombiyuta inodzora inogadzirisa chiyero chemhepo-mafutaiyo inokanganisa kushanda kwakarurama kwejini. Sezvo sensor iyi inoshanda mumamiriro ezvinhu akanyanyisa (kupisa kusvika ku300 degrees Celsius), inowanzokundikana. Chiratidzo chakanyanya kujeka chedambudziko zvakanyanya kuwedzera kupisa dzimwe nguva kunyange 50%.
• Crankshaft position sensor - ruzivo rwainopa rwakakodzera, pakati pezvimwe zvinhu, kudzikamisa injini pasina basa. Chiratidzo chekukundikana kwayo ndiko kushanda kusina kufanana kwejini.

Direct jekiseni uye kabhoni deposits dambudziko

Pane dzimwe injini dzemazuva ano majekiseni anoiswa zvakananga mukamuri rinopisa... Iyi mhinduro inobvumira kuti ishandiswe mune injini. kunyatsoyerwa huwandu hwepeturunekuda kweiyo magetsi unit inowana yakanakisa dynamics nekushomeka kwemafuta. Kuderedza kushandiswa kwemafuta inoderedzawo kubudiswa kwezvinhu zvinokuvadza.

Nekudaro, kugadzirira injini ine yakananga jekiseni system ine yakakomba drawback. Iyo mafuta-mhepo musanganiswa inoyerera yakananga mukamuri yekupisa, i.e. haigezi mavharuvhu ekusveta uye migero yemusoro kubva mukuunganidzwa kwekabhoni deposits pavari - sediment kubva kumafuta asina kupiswa uye zvimedu zvemafuta. Soot yakaunganidzwa nekufamba kwemakore inogona kutungamirira kukutadza zvachose kweinjini yese. Kuiswa kwayo kunokanganisa nekushandiswa kwepeturu yemhando yakaderera uye zvakare isingawanzo kutsiva mafuta einjini.

Yakasakara coil ignition

Varidzi vemotokari dzepeturu vanowanzo fanirwa kubata neakakuvadzwa coil. Dambudziko rinogona kushungurudza nekuti kusashanda zvinoreva kuti humburumbira yanamira... Dhizaini yeinjini yechina-cylinder mune dzimwe mota inokutendera kuti usvike pachiteshi chesevhisi chiri pedyo munguva yenjodzi. Kana imwe coil ikashanda ese masilinda, zvinova zvakafanira kufonera tow rori.

Chikonzero chinowanzoitika chekutadza kwecoil ndeye kupfeka kwetambo dzemoto, kuregeredza kuchinja spark plugs, kana kuti gasi rakaiswa zvisina kunaka. Iko kusashanda kunozviratidza zvisinganzwisisiki - kudonha musimba reinjini, kusaenzana idling, kana matambudziko ekutanga.

Yakakuvadzwa throttle valve

Iyo throttle valve ine basa rekudzikisa kana kuwedzera huwandu hwemhepo inopinda mune yakawanda yekudyara. Patinotsikirira pasi pechitsiko chegasi, ma tabo ayo anovhurika, achipinza mhepo, izvo zvinoita injini inogona kumhanya nekukurumidza, throttle valve kusashanda zvakanaka Izvi zvinoratidzwa nekushanda kweinjini isina kuenzana, kunyanya pakumhanya kusingaite, pamwe nekuvharwa kweinjini kusingatarisirwi panguva yebhureki, semuenzaniso, kana tasvika parobhoti.

Nguva yenguva - ye periodic replacement

Mushure mekuvaka turbocharged magetsi emagetsi, mainjiniya akatendeukira kumaketani enguva zvakare. Mumotokari dzekare, zvinhu izvi zvaionekwa sezvisingaparadziki - hupenyu hwavo hwebasa hwakasvika 300 km. Zvisinei, mumotokari dzemazuva ano, dzinofanira kutumira simba rakawanda uye torque, izvo zvinovaita vari pasi pekunetseka kukuru... Masisitimu enguva parizvino akavakirwa pakushanda kweketani. zvinoda kuongororwa nguva nenguva uye, zvinosuruvarisa, kutsiviwa kwezvimwe zvikamu. Zvinosuruvarisa, sezvo kutsiva hakusi kungogumira kumaketani, asiwo inosanganisirawo zvimwe zvikamu - nguva pulley, hydraulic tensioner uye madhairekitori..

Simba rakawanda, kuita zviri nani, kunyaradza uye kuchengeteka - motokari dzemazuva ano dzinopa zvakawanda. Nekudaro, sezvo vakashongedzerwa nemagetsi, vanogona kuve emergency. Kuongororwa nguva dzose uye kukurumidza kubviswa kwezvikanganiso zvidiki ndiyo hwaro hwekuchengetedza mota mune yakanaka technical mamiriro.

Zvinoitika here kuti mota yako inoda kugadziriswa kakawanda? Tarisa pa avtotachki.com - nekuda kwekutsvaga kwezvimedu nekugadzira, modhi uye mhando yeinjini, iwe uchakurumidza uye nyore kuwana iwo akakodzera.

Iwe unogona zvakare kufarira zvimwe zvinyorwa pane yedu blog:

Chii chinofanira kuongororwa nguva dzose mumotokari?

Chii chinonyanya kuwanda muinjini dzedhiziri?

Nzira yekutarisira sei turbocharger?

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