Kukhona amanzi esihlungi somoya. Ingabe kukhona amanzi enjini?
Uma isihlungi somoya sigcwalisiwe, ungazami ukwenza isiqalo sesibili. Ngoba imoto iyajika, amanzi azodlulela enjini yokudla, owokuqala entweni yokuhlunga yomoya, kwesinye isikhathi kuholele ngqo kwizitolo zenjini. Kepha iningi lamanzi libe ngento yokuhlunga yomoya, enjini, iqale futhi izokuholela ngqo kumonakalo wenjini, kufanele kube okokuqala ukuxhumana nenhlangano yesondlo ukuthola ukwelashwa.
Uma izitolo zenjini, qhubeka uqale okwesibili, amanzi azoba ngqo esihlalweni ngesilinda somoya, igesi ingacindezelwa kepha amanzi awanakucindezelwa. Ngakho-ke, lapho i-crankshaft icindezela induku yokuxhuma iye ekuqondisweni kwe-piston compression, amanzi angeke acindezelwe, amandla amakhulu okuphendula azoholela ekutheni ugobeke induku yokuxhuma, abanye abasebenza ngamandla enduku, abanye bayobona ngokufanele ukuthi kuye kwagoba. Amanye amamodeli angaba nodoti omncane, yize ngemuva kokudonsa amanzi, angaqala kahle futhi injini igijima ngokujwayelekile. Kepha ngemuva kokushayela isikhathi esithile, ukuguquguquka kuzokwanda. Kunokugoba okukhulu kwenduku yokuxhuma, okuholele engcupheni yokuwohloka kwe-cylinder block.
