Izimpawu zeValve Yokuhlola Ibhuleki Enephutha noma Engalungile

Izimpawu ezijwayelekile ze-valve yokuhlola ibhuleki elibi zifaka i-pedal yebhuleki ukuba nzima ukuyisunduza, ukuzwa isipontshi, noma ukungasebenzi nhlobo.

Izimoto eziningi zisebenzisa i-vacuum brake booster ukunikeza amandla engeziwe ohlelweni lokubhuleka. Iklanyelwe ukuhlinzeka ngokugeleza okuqhubekayo kwe-hydraulic brake fluid kusilinda esiyinhloko yebhuleki ngenkathi inyusa ingcindezi yamabhuleki futhi yenza ukumisa izimoto ezisindayo kube lula. Le ngxenye ivamile ezimotweni ezihlukahlukene, amaloli namaSUV. Ngezikhathi ezithile, i-booster ye-brake ingaphansi kokulimala noma ukuguga okuvamile. Lokhu kuhlanganisa i-valve yokuhlola i-brake booster.

Ivalve yokuhlola yakhelwe ukumunca umoya ongene ku-booster yebhuleki, ivimbele umoya owengeziwe ukuthi ungangeni kusilinda. Lokhu kuvikela imigqa yamabhuleki ekwakhekeni kwamabhamuza omoya, okungaba nomthelela omubi ekusebenzeni kwebhuleki. Le ngxenye ixhuma i-brake booster housing nepayipi le-vacuum futhi iyisixazululo sokuphepha esivumela amabhuleki ukuthi asebenze ngisho nalapho injini icishiwe.

Ngokuvamile i-valve yokuhlola i-brake booster ayihlolwa ngesikhathi sokulungiswa okuhleliwe, kodwa kunezikhathi lapho le ngxenye ingase ibonise izimpawu zokuguga noma i-valve yokuhlola i-brake booster yehlulekile ngokuphelele. Nazi ezimbalwa zalezi zimpawu eziyisixwayiso ukuze ukwazi ukunquma ukuthi ingabe ikhona yini inkinga engaba khona ngevalvu yokuhlola i-brake booster. Khumbula ukuthi lezi yizimpawu ezijwayelekile eziyisixwayiso futhi kufanele zitholwe ngochwepheshe umakhenikha oqinisekisiwe futhi zilungiswe kahle.

1. I-pedal yebhuleki kunzima ukuyicindezela

Uma i-valve yokuhlola i-brake booster isebenza kahle, ukucindezela i-pedal yebhuleki kulula futhi kubushelelezi kakhulu. Uma i-valve yokuhlola ingasebenzi kahle, amabhuleki aba nzima kakhulu ukusebenza. Ikakhulukazi, i-pedal iyashintsha isuka ebushelelezi futhi ithambile iye ibe nolaka futhi kunzima kakhulu ukuyiphusha. Lokhu kungenxa yokucindezela okwedlulele ngaphakathi kwe-cylinder master, eklanyelwe ukulawula i-valve yokuhlola. Ukungahambisani ne-brake pedal kuwuphawu oluyisixwayiso lokuthi kunenkinga yokuphepha kumabhuleki futhi kufanele ihlolwe umakhenikha oqinisekisiwe ngokushesha.

2. Amabhuleki azizwa eyisipontshi

Njengoba inkinga ye-valve yokuhlola i-brake booster ikhula, amabhamuza omoya azohamba kancane kancane emigqeni yamabhuleki aye kumabhuleki ngokwawo. Kulokhu, umoya okufanele ususwe yi-valve yokuhlola ungena kusilinda esiyinhloko bese ungena emigqeni ye-brake. Lokhu kubangela ukwehla kwengcindezi phakathi kwemigqa yamabhuleki futhi kungaholela ekubhulekeni okuthambile. Uma ushayela kuzozwakala sengathi ibhuleki linciphile, kodwa amabhuleki nawo azothatha isikhathi eside ukumisa imoto.

Lesi simo sidinga ukuthi kuhlolwe ngokushesha uhlelo lwamabhuleki. Uma umoya ungena emigqeni yamabhuleki, uvamise ukuvaleleka ngenxa yokuthi amabhuleki alawulwa ngamanzi. Ukukhipha umoya emigqeni yamabhuleki, kuyadingeka ukopha uhlelo lwamabhuleki. Ngakho, uma uhlangabezana nenkinga efanayo emotweni yakho, yeka ukushayela ngokushesha futhi uhlole lonke uhlelo lokubhuleka.

3. Amabhuleki ayayeka ukusebenza

Esimweni esibi kakhulu, ukwehluleka okuphelele kwe-valve yokuhlola i-brake booster kwenzeka, okuholela ekugcineni ekuhlulekeni kwesistimu ye-brake. Ngethemba ukuthi ngeke uze ufike kuleli qophelo, kodwa uma ufika, yimise kahle imoto, uyidonsele ekhaya bese ubona umakhenikha ogunyazwe ukuthi uzohlola futhi ashintshe amabhuleki. Kuya ngokuthi yini ephukile ngempela, ukulungiswa kungasukela ekushintshweni okulula kwe-valve yokuhlola i-brake booster kuya ekulungisweni okuphelele nokushintshwa kwesistimu yamabhuleki.

I-valve yokuhlola i-brake booster ibalulekile ohlelweni lwamabhuleki futhi iqinisekisa ukuphepha. Kungenxa yala maqiniso ukuthi izinkinga nezimpawu ezingenhla akufanele zishaywe indiva noma zihlehliselwe olunye usuku. Yiba nesheke le-ASE Certified Mechanic, xilonga kahle, futhi wenze izinguquko ezifanele zesevisi kumabhuleki akho.