Kungani amafutha enjini yemoto yami eba mnyama?
Okuqukethwe
Amafutha ezimoto ngokuvamile anenhlaka noma ansundu ngombala. Okwenzekayo ukuthi ngokuhamba kwesikhathi ne-mileage, i-viscosity nombala wegrisi kuthanda ukushintsha, futhi lapho igrisi iba mnyama, yenza umsebenzi wayo.
igcwele izinto ezingcolisayo ukuze ivikele injini yemoto yakho futhi idinga ukushintshwa. Lokhu akulona iqiniso ngempela.
Ukushintsha kombala kuwumkhiqizo wokushisa kanye nezinhlayiya zensile, ezincane kakhulu ukuthi zingagugisa injini.
Okungcono kakhulu nokutuswa kakhulu ukulandela izincomo zokushintsha uwoyela ezinikezwe kumanuwali womkhiqizi wemoto yakho noma wenjini yokukhiqiza uwoyela, futhi ungayishintshi ngoba isiphenduke yaba mnyama.
Kungani amafutha enjini eba mnyama?
Kunezici ezithile ezingabangela amafutha ashintshe umbala. Lezi yizinto ezenza uwoyela wenjini ube mnyama.
1.- Imijikelezo yezinga lokushisa ngokwemvelo yenza uwoyela wenjini ube mnyama.
Injini yemoto yakho ifinyelela izinga lokushisa elivamile lokusebenza (ngokuvamile liphakathi kuka-194ºF no-219ºF), ngaleyo ndlela ifudumeza uwoyela wenjini. Lawa mafutha abe esepholiswa ngenkathi imoto yakho imile.
Yilokho umjikelezo wezinga lokushisa oyikho. Ukuchayeka kaningi ezikhathini zamazinga okushisa aphezulu kuzowenza abe mnyama uwoyela wenjini ngokwemvelo. Ngakolunye uhlangothi, ezinye izithasiselo kuwoyela wemoto kungenzeka zibe mnyama uma zivezwe ekushiseni kunezinye.
Ngaphezu kwalokho, i-oxidation evamile nayo ingawenza abe mnyama amafutha enjini. I-oxidation kwenzeka lapho amangqamuzana omoya-mpilo ehlangana nama-molecule kawoyela, okubangela ukuwohloka kwamakhemikhali.
2.- Umsi ushintsha umbala wamafutha ube mnyama.
Iningi lethu lihlobanisa umule nezinjini zikadizili, kodwa izinjini zikaphethroli nazo zingakhipha umule, ikakhulukazi izimoto zesimanje ezijova ngqo.
Umsizi ungumkhiqizo wokushiswa kukaphethiloli okungaphelele. Njengoba izinhlayiya zensimu zingaphansi kwe-micron ngosayizi, ngokuvamile azibangeli ukuguga kwenjini.
Konke lokhu kusho ukuthi ukufiphala kwamafutha kuyinqubo evamile ngesikhathi sokusebenza kwenjini evamile. Leli qiniso alivimbeli uwoyela ekwenzeni imisebenzi yawo yokugcoba nokuvikela izingxenye zenjini, kodwa futhi libonisa ukuthi wenza umsebenzi walo ngendlela efanele.
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