Video: EGR valve sawv ntsug rau dab tsi?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
cov pa roj rov ua dua tshiab
Tom qab ntawd, ib tus tseem tuaj yeem nug, cov tsos mob ntawm qhov tsis ua haujlwm EGR valve yog dab tsi?
Rough idle Ib qho ntawm feem ntau tsos mob ntawm teeb meem nrog lub tsheb EGR valve yog qhov ua tsis ncaj. Nws tsis yooj yim rau EGR li qub mus rau qhov tsis ua haujlwm thiab ua nyam hauv txoj haujlwm qhib. Qhov no tuaj yeem ua rau cov pa roj rov qab los rov tshwm sim ua rau tsis ua haujlwm hnyav txawm tias qhov xwm txheej tsis xav tau.
Ib tus kuj tseem yuav nug tau, lwm lub npe rau EGR valve yog dab tsi? Cov EGR valve , los yog Exhaust Gas Recirculation valve , yog lub tshuab nqus tsev tswj valve uas tso cai rau tus nqi tshwj xeeb ntawm koj cov pa rov qab mus rau hauv cov khoom siv manifold.
Tsuas yog li ntawd, EGR valve ua haujlwm li cas?
Cov EGR system txo cov combustion kub los ntawm diverting ib feem me me ntawm cov pa gases rov qab mus rau hauv lub intake manifold. Cov EGR valve txuas qhov tso pa tawm mus rau qhov tso pa tawm. Cov EGR valve feem ntau raug kaw. Tsis muaj EGR ntws thaum lub cav txias, tsis ua haujlwm, lossis thaum lub zog nrawm.
Kuv puas tuaj yeem tsav kuv lub tsheb nrog lub tshuab EGR tsis zoo?
Ib daig EGR valve tuaj yeem ua tau ua rau lub cav ping, thiab qhov ntawd yuav sai rhuav nws. Raws li cov teeb meem kev ua haujlwm uas koj tau piav qhia, nws zoo li EGR valve pintle occationally sticks hauv qhov chaw qhib. EGR feem ntau yuav tsum tsuas yog siv qhov chaw qis, kev loj ceev tsav tsheb tej yam kev mob
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