1. Uyini umonakalo wokuvuza kwamafutha enjini.

Umonakalo omkhulu ukulahlekelwa uwoyela, okubangela imfucuza, ukungcolisa imvelo, futhi ezimeni ezimbi kakhulu, kungase kuholele ekungeneni kukawoyela, okungaholela ekulimaleni kwenjini, futhi kungase kubangele ngisho nemoto ukuba izishise ngokuzenzakalelayo. Ukulimala kwenjini akubangelwa ukuvuza kwamafutha, kodwa ngenxa yokuthi umfutho kawoyela awunele ngemva kokuvuza, ngakho-ke bhekisisa izinga likawoyela.

2. Hlukanisa ngokuqinile nokuvuza kwamafutha enjini!

Okokuqala, ukuvuza kukawoyela wenjini kanye nokuvuza kukawoyela wenjini kuyimiqondo emibili: ukuvuza kwamafutha enjini kuwuhlobo lwento yokwehluleka; uwoyela wenjini unamandla okungena aqinile, futhi ukuvuza kwamafutha enjini kwenzeka ngokusetshenziswa kwenjini. Ngaphansi kwezimo ezijwayelekile, izongena isuka ku-oil seal. Iphuzu elilodwa, lokhu kuyinto evamile, akuyona ukungasebenzi kahle. Ukugeleza kukawoyela kubonakala kakhulu enanini elincane likawoyela elibonakala ocingweni lwenjini, uwoyela awehli ngokushesha, futhi akukho mikhondo kawoyela esobala etholakala kunogada wenjini noma phansi.

3. Ngakho-ke, lapho isiteshi sokunakekela sahlulela ukuvuza kwamafutha, kufanele siqale siqinisekise ukuthi iyiphi ingxenye nokuthi iyiphi ingxenye yamafutha avuzayo.

Awukwazi ukumane ucabange ukuthi kuyinkinga ye-seal subjectively. Kufanele uthole imbangela yangempela futhi uthathe izinyathelo zokuphikisa ngokusho kwebala lamafutha. Uma kungenjalo, inkinga ingase ingaxazululeki ngokushintsha izingxenye ezingalungile.