Puas yog lub PCV tsis zoo ua rau pinging?
Puas yog lub PCV tsis zoo ua rau pinging?

Video: Puas yog lub PCV tsis zoo ua rau pinging?

Video: Puas yog lub PCV tsis zoo ua rau pinging?
Video: Maiv Xyooj ~ "Nyiam Koj Tiag Tsis Zoo Qhia" with Lyrics (Official Music Video) 2024, Kaum ib hlis
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Pistons txav nce thiab nqis lub twj tso kua mis crankcase cua nrog rau cov cua nkag, siv lub zog ua kom ua tau li ntawd. Txo qhov crankcase siab txo cov twj tso kua mis poob. Koj pinging tsis muaj dab tsi los them rau PCV ; Yog hais tias nws yog gunked thiab tsis rattling, qhov ntawd yog ib qho qhia txog kev hnav tsis zoo thiab valve cov lus qhia.

Yog li ntawd, yuav muaj dab tsi tshwm sim yog tias koj lub PCV valve tsis zoo?

Tsis zoo PCV li qub tuaj yeem ua rau cov roj cav paug, sludge build-up, roj to, roj noj, thiab lwm yam teeb meem ntawm lub cav, nyob ntawm seb cov yam tsis ua hauj lwm Txawm hais tias qee lub tuam txhab tsim tsheb xav kom hloov pauv lub valve ntawm lub sijhawm tsis tu ncua, cov tswv tsheb tseem tsis nco qab hloov nws.

Tsis tas li ntawd, vim li cas kuv lub cav pinging? Nov yog tsheb cav uas muaj a ping kev . Kuj tseem hu ua spark knock, preignition lossis lub foob pob tawg . Yog tias sab laug tsis kho nws tuaj yeem ua rau lub cev muaj zog. Ua los ntawm ib qho xwm txheej tsis zoo, cov pa roj carbon tso rau hauv chav sib txuas, dhau lub sijhawm tiv thaiv tsis zoo, lub txim taws tsis raug, lossis ua kom sov dhau.

Hauv qhov no, puas tuaj yeem ua rau PCV tsis zoo ua rau muaj kev poob siab?

Ib faulty PCV valve tuaj yeem ua rau ntau qhov teeb meem: 1. Qhib tsis khov lossis nres: Yog tias lub plunger raug kaw, qhib PCV valve yuav tso cai rau huab cua ntau dhau mus rau hauv lub cav. Qhov no tuaj yeem ua rau ib tug lean pa-roj sib tov, uas ua rau ib tug ntxhib idle los yog stalling.

Koj yuav ntsuas lub PCV li cas?

Method 1: Tshem tawm PCV valve los ntawm valve npog nrog hose tseem txuas. Tom qab ntawd tso koj tus ntiv tes hla qhov kawg ntawm lub qhov dej. Yog tias cov valve ua haujlwm zoo, koj yuav hnov lub zog nqus. Sim co lub valve.

Pom zoo: