Inzwa yempendulo yengcindezi ye-EGR ihlala isikhathi esingakanani?
Ezweni lanamuhla, abantu baqaphela kakhulu intuthu ye-exhaust kunanini ngaphambili. Ngesikhathi esifanayo, izinyathelo eziklanyelwe ukunciphisa ukukhishwa kwegesi emkhathini zakhiwe ezimotweni zesimanje. Ingabe imoto yakho inayo...
Ezweni lanamuhla, abantu baqaphela kakhulu intuthu ye-exhaust kunanini ngaphambili. Ngesikhathi esifanayo, izinyathelo eziklanyelwe ukunciphisa ukukhishwa kwegesi emkhathini zakhiwe ezimotweni zesimanje. Imoto yakho inenzwa ehlanganisiwe yempendulo yengcindezi ye-EGR. I-EGR imele i-Exhaust Gas Recirculation, okuwuhlelo elenza lokho kanye - elizungeza kabusha amagesi e-exhaust abuyele endaweni eningi ewuthathayo ukuze ashiswe kanye nengxube yomoya/yephethiloli.
Manje, mayelana nenzwa yempendulo yengcindezi ye-EGR, lena inzwa ethinta i-valve ye-EGR. Yile nzwa enesibopho sokukala ingcindezi endaweni yokuphuma kanye ne-inlet kushubhu ye-EGR. Imoto incike ekufundweni kwale nzwa ukuze kuqinisekiswe ukuthi injini ithola inani elifanele lamagesi okukhipha umoya.
Yize kungaba kuhle uma le nzwa ihlale impilo yonke yemoto yakho, iqiniso wukuthi bekwaziwa ukuthi ihluleka "ngaphambi kwesikhathi". Isizathu esiyinhloko salokhu ukuthi uhlala ebhekana namazinga okushisa aphakeme kakhulu, futhi lawa mazinga okushisa amphatha kabi. Awufuni ukushiya inzwa ilimele ngoba uma ingasebenzi kahle, ungafeyila ukuhlolwa kokukhishwa kwegesi, ukulimala kwenjini yobungozi, nokunye okwengeziwe. Nazi ezinye izimpawu ezingase zibonise ukuthi inzwa yakho yempendulo yengcindezi ye-EGR isisondela ekupheleni kwempilo yayo:
Isibani se-Check Engine kufanele sikhanyise ngokushesha lapho inzwa yempendulo yengcindezi ye-EGR yehluleka. Lokhu kuzoba ngenxa ye-pop-up DTCs ehlobene nemojuli yokulawula i-powertrain.
Uma udinga ukuphumelela ukuhlolwa kwe-smog noma i-emissions, maningi amathuba okuthi imoto yakho izophuka. Ngaphandle kokusebenza okulungile kwenzwa, ngeke ithumele inani elifanele lamagesi okukhipha amandla abuyele ekujikelezweni kabusha.
Injini yakho ngeke isebenze ngokushelela njengoba kufanele. Ungase uzwe umsindo ongqongqozayo ovela enjinini, ingase ihambe "imbi" futhi usengozini yokulimaza injini.
Inzwa yempendulo yengcindezi ye-EGR ibalulekile ukuze kuqinisekiswe ukuthi inani elilungile legesi yokukhipha umoya liyajikeleziswa kabusha. Le ngxenye idume kabi ngokwehluleka ngaphambi kwesikhathi ebekufanele, ikakhulukazi ngenxa yamazinga okushisa aphezulu ehlale ivezwa kuwo. Uma uhlangabezana nanoma yiziphi izimpawu ezingenhla futhi usola ukuthi inzwa yakho yempendulo yengcindezi ye-EGR idinga ukushintshwa, thola ukuxilongwa noma wenze inzwa yempendulo yengcindezi ye-EGR ithathelwe indawo umakhenika oqinisekisiwe.
