Uma ukuthunyelwa kukaphethiloli kukasilinda ngamunye wejenereyitha kadizili kungalingani (ngokwesibonelo, uphethiloli wamanye amasilinda mkhulu kakhulu, futhi uphethiloli wamanye amasilinda mncane kakhulu), kuzokuthinta ngqo ukuzinza kukhiqizi kadizili. Iphampu yomjovo kaphethiloli ingasuswa ukuze ihlolwe futhi ilungiswe ebhentshini lokuhlola. Kodwa-ke, uma lungekho ibhentshi lokuhlola futhi ukuhlolwa kokunikezwa kukaphethiloli okungalingani kuyadingeka, ukuhlolwa okunzima kokunikezwa kukaphethiloli kwesilinda esisolwayo nakho kungenziwa emotweni.

Ukuhlola nokulungiswa kwendlela yokunikezwa kwamafutha okungalingani:
RepLungisa amasilinda amabili wokulinganisa ingilazi ukuze uwasebenzise kamuva. Uma ungakwazi ukuthola isilinda sokulinganisa isikhashana, futhi ungasebenzisa izitsha ezimbili ezifanayo.
EmSusa ijoyinti lepayipi lengcindezi ephezulu elixhuma i-injector ye-fuel ku-cylinder ngokuhlinzekwa kakhulu kukaphethiloli (noma okuncane kakhulu).
EmSusa ilunga lepayipi elinengcindezi ephezulu elixhuma umjovo wephethiloli oya kusilinda nokunikezwa okuvamile kukaphethiloli.
Faka imikhawulo yamapayipi kawoyela amabili kumasilinda amabili wokulinganisa (noma izitsha) ngokulandelana.
TheSebenzisa i-starter ne-diesel generator ukushintshanisa ipompo yokujova uphethiloli ukupompa uwoyela.
HenUma kunesilinganiso esithile sikadizili kusilinda esiphothule iziqu (noma i-vial), beka isilinda esiphothulile endaweni yesikhulumi samanzi bese uqhathanisa inani lamafutha ukunquma ukuthi ngabe uphethiloli mkhulu kakhulu noma mncane kakhulu. Uma kusetshenziswa i-vial esikhundleni sayo, ingalinganiswa futhi iqhathaniswe.